TWI526112B - Dynamic changes with an outdoor environment image in an illumination system - Google Patents
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本發明係有關於一種可隨室外環境影像動態變化之照明系統,尤指一種具有基本照明模式,並可依據降頻後之頁面掃描頻率而照明出室外環境之環境影像之照明系統。 The invention relates to an illumination system which can dynamically change with an outdoor environment image, in particular to an illumination system which has a basic illumination mode and can illuminate an environmental image of the outdoor environment according to the frequency of the page scan after the frequency reduction.
照明在人們的生活中扮演著相當重要的角色,在工作或看書時,都需要藉由照明才可讓人們在適當的環境下做上述的動作,然而,在不具有對外窗戶之辦公室或家庭陰暗房間之密閉式環境中,雖然具有一般的照明,但當人們在裡面工作太久或是生活太久,往往不知道室外環境如何,因而使得多數人會有生理時鐘無法調適或與外界環境隔離感的負面感覺。此外,由於上述之室內環境之照明較為單一,因此人們在此室內環境待太久會有單調厭倦或疲勞的情形,使得現有技術仍有改進之空間。 Lighting plays a very important role in people's lives. When working or reading a book, it is necessary to use lighting to enable people to do the above actions in an appropriate environment. However, in an office or home without external windows, it is dark. In a closed environment of a room, although it has general lighting, when people work in it for a long time or live for too long, they often do not know how the outdoor environment is, which makes most people have a physiological clock that cannot be adjusted or isolated from the outside environment. Negative feelings. In addition, since the illumination of the indoor environment mentioned above is relatively simple, there is a situation in which the indoor environment is too long to be monotonous or tired, so that there is still room for improvement in the prior art.
有鑒於不具有對外窗戶之密閉式環境中,普遍具有人們 不知道室外環境之狀況,以及照明較單一之問題。緣此,本發明主要係提供一種可隨室外環境影像動態變化之照明系統,其主要是擷取室外環境之影像後,照明出所擷取之影像,藉以解決上述之問題。 In view of the closed environment without external windows, people are generally I don't know the status of the outdoor environment, and the problem of single lighting. Therefore, the present invention mainly provides an illumination system that can dynamically change with an outdoor environment image, and mainly captures an image of an outdoor environment and illuminates the captured image to solve the above problem.
基於上述目的,本發明所採用之主要技術手段係提供一種可隨室外環境影像動態變化之照明系統,包含至少一影像擷取模組、一照明模組、一降頻模組以及一影像處理模組。影像擷取模組係設置於一室外環境,並且設有一影像頁面掃描頻率,用以擷取室外環境之一環境影像,藉以產生並傳送出一影像資料。照明模組係設置於一室內環境,並且無線通信連接於影像擷取模組,照明模組設有一基本照明模式,並且包含一處理單元,處理單元用以依據基本照明模式,控制照明模組發出一單色照明光,藉以照明室內環境。降頻模組係設置於影像擷取模組與照明模組之間,通信連接於影像擷取模組與照明模組之間,通信連接於影像擷取模組與照明模組,係用以接收影像資料,並且包含一影像裁縮單元,影像裁縮單元用以裁剪和比例縮減環境影像,藉以產生並傳送出一包含一環境裁縮影像之影像裁縮資料,使照明模組依據降頻頁面掃描頻率與影像裁縮資料於室內環境照明出環境裁縮影像。 Based on the above objective, the main technical means adopted by the present invention provides a lighting system that can dynamically change with an outdoor environment image, and includes at least one image capturing module, a lighting module, a frequency reducing module, and an image processing module. group. The image capturing module is disposed in an outdoor environment and has an image page scanning frequency for capturing an environmental image of the outdoor environment, thereby generating and transmitting an image data. The lighting module is disposed in an indoor environment, and the wireless communication is connected to the image capturing module. The lighting module is provided with a basic lighting mode, and includes a processing unit, and the processing unit is configured to control the lighting module according to the basic lighting mode. A monochromatic illumination to illuminate the indoor environment. The frequency reduction module is disposed between the image capturing module and the lighting module, and is connected between the image capturing module and the lighting module, and is connected to the image capturing module and the lighting module. Receiving image data, and comprising an image cropping unit, the image cropping unit is configured to crop and scale down the environment image, thereby generating and transmitting an image cropping data including an environment cropped image, so that the lighting module is down-converted according to the image The page scan frequency and image cropping data are used to illuminate the environment in an indoor environment.
其中,上述可隨室外環境影像動態變化之照明系統之附屬技術手段之較佳實施例中,影像擷取模組係具有電荷耦合元件(Charge-coupled Device,CCD)感光元件與互補式金屬氧化物半導體(Complementary Metal Oxide Semiconductor,CMOS)影像感光元件中之一者,且照明模組包含至少一發光二極體陣列,且發光二極體陣列係包含有複數個發光二極體(Light Emitting Diode,LED)與複數個有機發光二極體(Organic Light Emitting Diode,OLED)中之至少一者,並且電性連接於處理單元。此外,照明模組係更包含至少一擴散片與至少一擴散膜中之一者,擴散片與擴散膜中之一者係鄰近設置於發光二極體陣列。 In the preferred embodiment of the above-mentioned auxiliary technical means for the illumination system which can dynamically change with the outdoor environment image, the image capture module has a charge-coupled device (CCD) photosensitive element and a complementary metal oxide. Semiconductor (Complementary Metal Oxide) One of the semiconductor, CMOS) image sensing elements, and the illumination module includes at least one LED array, and the LED array includes a plurality of Light Emitting Diodes (LEDs) and a plurality of LEDs At least one of an Organic Light Emitting Diode (OLED) and electrically connected to the processing unit. In addition, the illumination module further includes at least one of the diffusion sheet and the at least one diffusion film, and one of the diffusion sheet and the diffusion film is disposed adjacent to the LED array.
另外,上述可隨室外環境影像動態變化之照明系統之附屬技術手段之較佳實施例中,照明系統更包含一偵測模組,偵測模組係通信連接於影像擷取模組與處理單元,並且設有至少一第一閾值,用以接收影像資料以偵測環境影像之一第一亮度,藉以在第一亮度達到第一閾值時,將一偵測信號傳送至處理單元,據以使處理單元控制發光二極體陣列之照明光。此外,照明系統更包含一光感測器,光感測器係設有一第二閾值與一第三閾值,並設置於室內環境,並且通信連接於處理單元,用以依據室內環境之一第二亮度,在第二亮度低於第二閾值或高於第三閾值時,將一感測信號傳送至處理單元,據以使處理單元控制發光二極體陣列之照明光。 In addition, in the preferred embodiment of the above-mentioned auxiliary technology of the lighting system that can dynamically change with the outdoor environment image, the lighting system further includes a detecting module, and the detecting module is communicably connected to the image capturing module and the processing unit. And providing at least a first threshold for receiving image data to detect a first brightness of the environmental image, thereby transmitting a detection signal to the processing unit when the first brightness reaches the first threshold, so that The processing unit controls the illumination light of the array of light emitting diodes. In addition, the illumination system further includes a light sensor, wherein the light sensor is provided with a second threshold and a third threshold, and is disposed in the indoor environment, and is communicably connected to the processing unit for using the second one according to the indoor environment. The brightness, when the second brightness is lower than the second threshold or higher than the third threshold, transmits a sensing signal to the processing unit, so that the processing unit controls the illumination light of the light emitting diode array.
此外,上述可隨室外環境影像動態變化之照明系統之附屬技術手段之較佳實施例中,照明模組更包含一記憶模組,記憶模組係電性連接於處理單元,用以儲存影像裁縮資料,藉以使處理單元讀取影像裁縮資料而控制發光 二極體陣列照明出環境裁縮影像。另外,照明模組更包含一無線通信模組,無線通信模組係無線通信連接於影像擷取模組之外,也可連接於一通信裝置,並且電性連接於處理單元,無線通信模組用以讀取記憶模組內之影像裁縮資料,並將影像裁縮資料傳送至通信裝置。 In a preferred embodiment of the above-mentioned illuminating system, the lighting module further includes a memory module, and the memory module is electrically connected to the processing unit for storing image cropping. Shrinking data, so that the processing unit reads the image cropping data and controls the illumination The diode array illuminates the environmentally cropped image. In addition, the lighting module further includes a wireless communication module, and the wireless communication module is connected to the image capturing module by wireless communication, and can also be connected to a communication device and electrically connected to the processing unit, and the wireless communication module. The image is used to read the image cropping data in the memory module, and the image cropping data is transmitted to the communication device.
另外,可隨室外環境影像動態變化之照明模組更設有一情境模式,處理單元用以依據情境模式控制發光二極體陣列照明出由至少二顏色以上所組合之一組合照明光,而降頻頁面掃描頻率係20Hz以下。此外,影像處理模組更包含一影像翻轉單元,係用以對該影像裁縮資料執行一翻轉處理,藉以產生並傳送出一包含一環境翻轉影像之影像翻轉資料,使照明模組依據該降頻頁面掃描頻率與該影像翻轉資料於該室內環境照明出環境翻轉影像。 In addition, the lighting module that can dynamically change with the outdoor environment image is further provided with a situation mode, and the processing unit is configured to control the LED array to illuminate the illumination light by combining at least two colors according to the situation mode, and reduce the frequency. The page scanning frequency is below 20 Hz. In addition, the image processing module further includes an image reversing unit for performing a flipping process on the image cropping data, thereby generating and transmitting an image flipping data including an environment flip image, so that the lighting module is based on the falling The frequency page scan frequency and the image flip data illuminate the environment flip image in the indoor environment.
藉由本發明所採用之可隨室外環境影像動態變化之照明系統之主要技術手段後,由於室內環境的人們可得知室外環境之狀況,因此可增添在室內環境工作或居住之開放空間氣氛,進而解決了習知技術之問題。 By the main technical means of the lighting system which can be dynamically changed with the outdoor environment image, the indoor environment can be informed of the outdoor environment, so that the open space atmosphere of working or living in the indoor environment can be added, and then Solved the problem of the prior art.
此外,藉由本發明所採用之可隨室外環境影像動態變化之照明系統之附屬技術手段後,由於更可偵測室外環境與室內環境之亮度,進而調整照明模組的照明,且使用者可儲存出自己喜愛的情境,或是將自己喜愛的影像傳送至照明模組中,而使照明模組照明出其所儲存之情境或是所傳送之影像,進而讓使用者在自己喜愛的照明情 境之下工作或生活。 In addition, with the accessory technology of the illumination system that can be dynamically changed with the outdoor environment image, the illumination of the illumination module can be adjusted and the user can store the brightness of the outdoor environment and the indoor environment. Out of your favorite situation, or transfer your favorite images to the lighting module, so that the lighting module can illuminate the stored situation or the transmitted image, so that the user can enjoy the lighting in their favorite Work or live under the border.
本發明所採用的具體實施例,將藉由以下之實施例及圖式作進一步之說明。 The specific embodiments of the present invention will be further described by the following examples and drawings.
1‧‧‧可隨室外環境影像動態變化之照明系統 1‧‧‧Lighting system that can be dynamically changed with outdoor environmental images
11‧‧‧影像擷取模組 11‧‧‧Image capture module
12‧‧‧照明模組 12‧‧‧Lighting module
121‧‧‧處理單元 121‧‧‧Processing unit
122‧‧‧記憶模組 122‧‧‧Memory Module
123‧‧‧無線通信模組 123‧‧‧Wireless communication module
124‧‧‧發光二極體陣列 124‧‧‧Lighting diode array
1241‧‧‧發光二極體 1241‧‧‧Lighting diode
125‧‧‧控制面板 125‧‧‧Control panel
13‧‧‧降頻模組 13‧‧‧Down Frequency Module
14‧‧‧影像處理模組 14‧‧‧Image Processing Module
141‧‧‧影像裁縮單元 141‧‧•Image cropping unit
142‧‧‧影像翻轉單元 142‧‧‧Image flipping unit
15‧‧‧偵測模組 15‧‧‧Detection module
16‧‧‧光感測器 16‧‧‧Light sensor
2‧‧‧室內環境 2‧‧‧ indoor environment
3‧‧‧通信裝置 3‧‧‧Communication device
100‧‧‧環境影像 100‧‧‧Environmental imagery
S1‧‧‧影像資料 S1‧‧‧ image data
S2‧‧‧影像裁縮資料 S2‧‧‧Image Reduction Information
S3‧‧‧影像翻轉資料 S3‧‧‧Image flipping data
S4‧‧‧偵測信號 S4‧‧‧Detection signal
S5‧‧‧感測信號 S5‧‧‧Sensing signal
S6‧‧‧警示信號 S6‧‧‧ warning signal
第一圖係顯示本發明較佳實施例之可隨室外環境影像動態變化之照明系統之方塊示意圖;第二圖係顯示本發明較佳實施例之可隨室外環境影像動態變化之照明系統之實務應用示意圖;第三圖係顯示本發明較佳實施例之照明模組之示意圖;第四圖係顯示本發明較佳實施例之環境影像之示意圖;第四A圖係顯示本發明較佳實施例之照明模組顯示環境裁縮影像之示意圖;以及第五圖係顯示本發明較佳實施例之照明模組顯示使用者傳送之影像之示意圖。 The first figure shows a block diagram of a lighting system that can dynamically change with an outdoor environment image according to a preferred embodiment of the present invention; the second figure shows the practice of a lighting system that can dynamically change with an outdoor environment image according to a preferred embodiment of the present invention. FIG. 3 is a schematic view showing a lighting module according to a preferred embodiment of the present invention; fourth is a schematic view showing an environmental image of a preferred embodiment of the present invention; and FIG. 4A is a view showing a preferred embodiment of the present invention. The illumination module displays a schematic diagram of the environment-converted image; and the fifth diagram shows a schematic diagram of the illumination module of the preferred embodiment of the present invention displaying the image transmitted by the user.
由於本發明所提供之可隨室外環境影像動態變化之照明系統,其組合實施方式不勝枚舉,故在此不再一一贅述,僅列舉一較佳實施例來加以具體說明。 Because the illumination system provided by the present invention can dynamically change with the outdoor environment image, the combined implementation manners are numerous, and therefore will not be further described herein, and only a preferred embodiment will be specifically described.
請一併參閱第一圖至第四A圖,第一圖係顯示本發明較佳實施例之可隨室外環境影像動態變化之照明系統之方塊示意圖,第二圖係顯示本發明較佳實施例之可隨室外環境影像動態變化之照明系統之實務應用示意圖,第三圖係顯示本發明較佳實施例之照明模組之示意圖,第 四圖係顯示本發明較佳實施例之環境影像之示意圖,第四A圖係顯示本發明較佳實施例之照明模組顯示環境裁縮影像之示意圖。 Please refer to the first to fourth A drawings. The first figure shows a block diagram of a lighting system that can dynamically change with an outdoor environment image according to a preferred embodiment of the present invention. The second figure shows a preferred embodiment of the present invention. A schematic diagram of a practical application of a lighting system that can dynamically change with an outdoor environment image. The third figure shows a schematic diagram of a lighting module according to a preferred embodiment of the present invention. 4 is a schematic diagram showing an environmental image of a preferred embodiment of the present invention, and FIG. 4A is a schematic diagram showing a display image of an environmentally-converted image of a lighting module according to a preferred embodiment of the present invention.
如第一圖所示,本發明所提供的可隨室外環境影像動態變化之照明系統1包含了一影像擷取模組11、一照明模組12、一降頻模組13、一影像處理模組14,一偵測模組15以及一光感測器16。 As shown in the first figure, the illumination system 1 provided by the present invention can dynamically change with the outdoor environment image, and includes an image capturing module 11, a lighting module 12, a frequency reducing module 13, and an image processing module. The group 14 is a detection module 15 and a light sensor 16.
影像擷取模組11係設置於室外環境(如第二圖所示),其中,本發明較佳實施例中,影像擷取模組11係為攝影機,其具有電荷耦合元件(Charge-coupled Device,CCD)感光元件與互補式金屬氧化物半導體(Complementary Metal Oxide Semiconductor,CMOS)影像感光元件中之一者之鏡頭(圖未示),但不限於此,而所指的室外環境係指建築物外之環境,例如設置於辦公大樓以外的地方,且其設置方法為現有技術,不再贅述。另外,影像擷取模組11設有一影像頁面掃描頻率f1,此頻率係指擷取影像之頻率。 The image capturing module 11 is disposed in an outdoor environment (as shown in the second figure). In the preferred embodiment of the present invention, the image capturing module 11 is a camera having a charge coupled device (Charge-coupled Device). , CCD) a lens of a photosensitive element and a complementary metal oxide semiconductor (CMOS) image sensor (not shown), but is not limited thereto, and the outdoor environment refers to a building The external environment, for example, is disposed outside the office building, and the setting method is prior art, and will not be described again. In addition, the image capturing module 11 is provided with an image page scanning frequency f1, which is the frequency at which the image is captured.
照明模組12係設置於一室內環境2,並且無線通信連接於影像擷取模組11,照明模組12設有一基本照明模式與一情境模式,並且包含有一處理單元121、一記憶模組122、一無線通信模組123、複數個發光二極體陣列124(圖中僅標示一個)以及一控制面板125。其中,本發明較佳實施例中,照明模組12係為一窗型照明器,室內環境2係指建築物內之環境,例如辦公室、會議室之室內空間,而處理單元121例如是中央處理器(Central Processing Unit,CPU)、圖形處理器(Graphics Processing Unit,GPU)或其他具有處理能力之晶片、積體電路,而在本發明較佳實施例中以中央處理器為佳。 The lighting module 12 is disposed in an indoor environment 2, and is wirelessly connected to the image capturing module 11. The lighting module 12 is provided with a basic lighting mode and a situation mode, and includes a processing unit 121 and a memory module 122. A wireless communication module 123, a plurality of LED arrays 124 (only one is shown), and a control panel 125. In the preferred embodiment of the present invention, the lighting module 12 is a window type illuminator, and the indoor environment 2 refers to an environment in a building, such as an indoor space of an office or a conference room, and the processing unit 121 is, for example, a central processing unit. Central Processing Unit (CPU), Graphics Processing Unit (GPU) or other processing chip, integrated circuit, and in the preferred embodiment of the present invention, a central processing unit is preferred.
記憶模組122係電性連接於處理單元121,可以如可擦可規化唯讀記憶體(Erasable Programmable Read Only Memory,EPROM)與快閃記憶體之非揮發性記憶體(Non-Volatile Memory,NVRAM)實現,且上述之基本照明模式以及情境模式具體來說是儲存於記憶模組122中。 The memory module 122 is electrically connected to the processing unit 121, such as an Erasable Programmable Read Only Memory (EPROM) and a non-volatile memory (Non-Volatile Memory). The NVRAM is implemented, and the basic illumination mode and the context mode described above are specifically stored in the memory module 122.
無線通信模組123係電性連接於處理單元121,其例如可為藍芽、Zigbee、無線保真(Wireless Fidelity,Wi-Fi)、射頻(Radio Frequency)或全球互通微波存取(Worldwide Interoperability for Microwave Access,WIMAX)之通信界面,但在其他實施例中不限於此。 The wireless communication module 123 is electrically connected to the processing unit 121, and may be, for example, Bluetooth, Zigbee, Wireless Fidelity (Wi-Fi), Radio Frequency, or Worldwide Interoperability for The communication interface of Microwave Access, WIMAX), but is not limited thereto in other embodiments.
如第一圖及第三圖所示,發光二極體陣列124係電性連接於處理單元121,並且包含有複數個發光二極體(Light Emitting Diode,LED)1241(在本發明較佳實施例中,每一發光二極體陣列124係為6*6之陣列,因此有576個發光二極體,在其他實施例中不限於此),其係可發出RGB之基本照明光,另外,更可包含至少一擴散片(圖未示)與至少一擴散膜(圖未示)中之一者,擴散片與擴散膜中之一者係鄰近設置於發光二極體陣列124之該些發光二極體1241,用以降低發光二極體1241光線對人眼之刺激性。另外,在其他實施例中,發光二極體陣列124中也可由如被動式有機電激發光二極 體(Passive Matrix OLED,PMOLED)或主動式有機電激發光二極體(Active Matrix OLED,AMOLED)之有機發光二極體(Organic Light Emitting Diode,OLED)組成。此外,控制面板125係設置於照明模組12之本體上,進一步來說,控制面板125的按鍵或是控制面板125本身即電性連接於處理單元121而可發送信號至處理單元121。 As shown in the first and third figures, the LED array 124 is electrically connected to the processing unit 121 and includes a plurality of Light Emitting Diodes (LEDs) 1241 (in the preferred embodiment of the present invention). In the example, each of the LED arrays 124 is an array of 6*6, so there are 576 LEDs, which are not limited thereto in other embodiments, which can emit basic illumination light of RGB, and More preferably, at least one of the diffusion sheet (not shown) and the at least one diffusion film (not shown), the one of the diffusion sheet and the diffusion film being disposed adjacent to the light-emitting diode array 124 The diode 1241 is used to reduce the irritancy of the light of the light-emitting diode 1241 to the human eye. In addition, in other embodiments, the LED array 124 can also be used as a passive organic electroluminescent diode. (Passive Matrix OLED, PMOLED) or Active Organic OLED (AMOLED) Organic Light Emitting Diode (OLED). In addition, the control panel 125 is disposed on the body of the illumination module 12 . Further, the button of the control panel 125 or the control panel 125 itself is electrically connected to the processing unit 121 to transmit a signal to the processing unit 121 .
降頻模組13係設置於影像擷取模組11與照明模組12之間,通信連接於影像擷取模組11與照明模組12,具體而言,在本發明較佳實施例中,降頻模組13是設置在影像擷取模組11端而有線通信連接於影像擷取模組11,並無線通信連接於照明模組12,但在其他實施例中,可將降頻模組13設置在照明模組12端而有線通信連接於照明模組12,並經由照明模組12之無線通信模組123而無線通信連接於影像擷取模組11。其中,降頻模組13係為可降低頻率的處理器(降頻器)或降頻電路,其係可先用較高之影像頁面頻率影像取樣,接著做多頁面影像畫素平均後再進行降頻處理;另外,降頻模組13也可直接以較低之影像頁面頻率影像取樣。本發明較佳實施例為一個多頁面畫素平均降頻器。 The frequency reduction module 13 is disposed between the image capturing module 11 and the lighting module 12, and is communicably connected to the image capturing module 11 and the lighting module 12. Specifically, in the preferred embodiment of the present invention, The down-conversion module 13 is disposed at the end of the image capturing module 11 and is wired and connected to the image capturing module 11 and wirelessly connected to the lighting module 12. However, in other embodiments, the down-converting module can be 13 is disposed at the end of the lighting module 12 and is wired and connected to the lighting module 12, and is wirelessly connected to the image capturing module 11 via the wireless communication module 123 of the lighting module 12. The down-converting module 13 is a processor (down-converter) or a down-converting circuit capable of reducing the frequency, and the system can first sample the image with a higher image page frequency, and then perform the multi-page image pixel average before performing Down-conversion processing; in addition, the down-conversion module 13 can also directly sample the lower image page frequency image. A preferred embodiment of the invention is a multi-page pixel average frequency downconverter.
影像處理模組14係設置於影像擷取模組11與照明模組12之間,通信連接於影像擷取模組11與照明模組12,具體而言,在本發明較佳實施例中,影像處理模組14是設置在影像擷取模組11端而有線通信連接於影像擷取模組11,並無線通信連接於照明模組12,但在其他 實施例中,可將影像處理模組14設置在照明模組12端而有線通信連接於照明模組12,並經由照明模組12之無線通信模組123而無線通信連接於影像擷取模組11。其中,影像處理模組14係為一般可對影像處理之影像處理器,也可由影像處理軟體來實現,在本發明較佳實施例中係以影像處理器為佳。此外,影像處理模組14包含一影像裁縮單元141以及一影像翻轉單元142,影像翻轉單元142係電性連接於影像裁縮單元141。 The image processing module 14 is disposed between the image capturing module 11 and the lighting module 12, and is communicatively coupled to the image capturing module 11 and the lighting module 12. Specifically, in the preferred embodiment of the present invention, The image processing module 14 is disposed at the end of the image capturing module 11 and is wired and connected to the image capturing module 11 and wirelessly connected to the lighting module 12, but in other In an embodiment, the image processing module 14 can be disposed at the end of the illumination module 12 and wiredly connected to the illumination module 12, and wirelessly connected to the image capture module via the wireless communication module 123 of the illumination module 12. 11. The image processing module 14 is generally an image processor capable of image processing, and can also be implemented by an image processing software. In the preferred embodiment of the present invention, an image processor is preferred. In addition, the image processing module 14 includes an image cropping unit 141 and an image inverting unit 142. The image inverting unit 142 is electrically connected to the image indenting unit 141.
偵測模組15係通信連接於影像擷取模組11與處理單元121,並且設有至少一第一閾值(其單位為流明),具體而言,在本發明較佳實施例中,偵測模組15是設置在影像擷取模組11端而有線通信連接於影像擷取模組11,並經由無線通信模組123而無線通信連接於處理單元121,但在其他實施例中,可將偵測模組15設置在照明模組12端而有線通信連接於處理單元121,並經由照明模組12之無線通信模組123而無線通信連接於影像擷取模組11。其中,偵測模組15可為一般具有偵測亮度之處理器(偵測器)或亮度感應器,在本發明較佳實施例中係以亮度感應器為佳。具體來說,在本發明較佳實施例中,影像擷取模組11是經由降頻模組13、影像處理模組14以及偵測模組15而無線通信連接於照明模組12。 The detection module 15 is connected to the image capturing module 11 and the processing unit 121, and is provided with at least a first threshold (the unit is lumen). Specifically, in the preferred embodiment of the present invention, the detection module 15 The module 15 is disposed at the end of the image capturing module 11 and is wired and connected to the image capturing module 11 and is wirelessly connected to the processing unit 121 via the wireless communication module 123. However, in other embodiments, The detection module 15 is disposed at the end of the illumination module 12 and is wired and connected to the processing unit 121, and is wirelessly connected to the image capturing module 11 via the wireless communication module 123 of the illumination module 12. The detection module 15 can be a processor (detector) or a brightness sensor generally having a brightness detection. In the preferred embodiment of the invention, a brightness sensor is preferred. Specifically, in the preferred embodiment of the present invention, the image capturing module 11 is wirelessly connected to the lighting module 12 via the frequency reducing module 13, the image processing module 14, and the detecting module 15.
另外,在這邊需要一提的是,上述降頻模組13、影像處理模組14與偵測模組15無線通信連接於照明模組12時,係可藉由電性連接於一無線通信模組(圖未示)後, 再藉由無線通信模組無線通信連接於照明模組12;也可在降頻模組13、影像處理模組14與偵測模組15中設有上述之無線通信模組,進而無線通信連接於照明模組12,其係視實務之狀況而定。 In addition, it should be noted that when the frequency reduction module 13 and the image processing module 14 and the detection module 15 are wirelessly connected to the illumination module 12, the wireless communication can be electrically connected. After the module (not shown), The wireless communication module is connected to the lighting module 12 by wireless communication; the wireless communication module can also be disposed in the frequency reduction module 13, the image processing module 14, and the detection module 15, and the wireless communication connection is further provided. In the lighting module 12, it depends on the actual situation.
光感測器16係設有一第二閾值(其單位為流明)與一第三閾值(其單位為流明),並設置於室內環境2,並且有線通信連接於處理單元121,但在其他實施例中係可無線通信連接於處理單元121。其中,光感測器16可為亮度偵測器或光學偵測器,在本發明較佳實施例中係以亮度偵測器為佳,且上述之第二閾值可等於或不等於第三閾值,其係視實務狀況而定。 The photo sensor 16 is provided with a second threshold (the unit is lumens) and a third threshold (the unit is lumens), and is disposed in the indoor environment 2, and is wired and connected to the processing unit 121, but in other embodiments The middle system can be wirelessly connected to the processing unit 121. The photo sensor 16 may be a brightness detector or an optical detector. In the preferred embodiment of the present invention, the brightness detector is preferably used, and the second threshold may be equal to or not equal to the third threshold. It depends on the actual situation.
其中,以下將詳細說明本發明較佳實施例之可隨室外環境影像動態變化之照明系統1之詳細動作,一般而言,在使用者未使用可隨室外環境影像動態變化之照明系統1時,係可藉由控制面板125選擇至基本照明模式而使處理單元121依據基本照明模式,控制照明模組12發出一單色照明光,藉以照明室內環境2,具體來說,使用者可以透過控制面板125的控制,使照明模組12之發光二極體1241發出如白色之單色照明光,並可設定其亮度(色溫)以選擇出較佳之光線,且此設定可進一部存入至記憶模組122中。 The detailed operation of the illumination system 1 that can dynamically change with the outdoor environment image according to the preferred embodiment of the present invention will be described in detail below. Generally, when the user does not use the illumination system 1 that can dynamically change with the outdoor environment image, The control unit 121 can control the illumination module 12 to emit a monochromatic illumination light according to the basic illumination mode, so as to illuminate the indoor environment 2, specifically, the user can pass through the control panel. The control of 125 causes the light-emitting diode 1241 of the illumination module 12 to emit white monochromatic illumination light, and can set its brightness (color temperature) to select a better light, and this setting can be further stored in the memory mode. Group 122.
另外,使用者也可利用控制面板125選擇至情境模式,而使處理單元121依據情境模式的設定而控制該些發光二極體1241照明出由至少二顏色以上所組合之一組合照明光,當然,使用者也是可以設定亮度(色溫)而選 擇出較佳之情境,並且同樣可依據喜好而存入至記憶模組122中。 In addition, the user can also use the control panel 125 to select the context mode, and the processing unit 121 controls the light-emitting diodes 1241 to illuminate the combined illumination light by combining at least two colors according to the setting of the context mode. , the user can also set the brightness (color temperature) and choose The preferred situation is selected and can also be stored in the memory module 122 according to preferences.
如第一圖及第四圖所示,在使用者使用可隨室外環境影像動態變化之照明系統1時,影像擷取模組11係擷取室外環境之一環境影像100,藉以產生並傳送出一影像資料S1,在此值得一提的是,一般影像擷取模組11之影像頁面掃描頻率f1大約為60Hz,而本發明較佳實施例係不使用此影像頁面掃描頻率f1,而利用降頻模組13降低影像頁面掃描頻率f1而產生一降頻頁面掃描頻率f2,據以使影像擷取模組11依據降頻頁面掃描頻率f2擷取環境影像100。 As shown in the first and fourth figures, when the user uses the lighting system 1 that can dynamically change with the outdoor environment image, the image capturing module 11 captures an environmental image 100 of the outdoor environment, thereby generating and transmitting An image data S1, it is worth mentioning that the image scanning frequency f1 of the image capturing module 11 is about 60 Hz, and the preferred embodiment of the present invention does not use the image scanning frequency f1. The frequency module 13 reduces the image page scanning frequency f1 to generate a down-clock page scanning frequency f2, so that the image capturing module 11 captures the environment image 100 according to the down-clock page scanning frequency f2.
在傳送出影像資料S1後,影像處理模組14係接收影像資料S1,並且利用影像裁縮單元141裁剪和以一固定比例縮減影像資料S1中之環境影像100(如何裁剪與如何縮減影像已是習知技術,因此不再贅述),藉以產生並將一包含一環境裁縮影像之影像裁縮資料S2,以無線傳輸的方式傳送至照明模組12,使照明模組12依據降頻頁面掃描頻率f2與影像裁縮資料S2於室內環境2照明出如第四A圖所示的環境裁縮影像(具體來說,照明模組12是藉由無線通信模組123接收影像裁縮資料S2,且影像裁縮資料S2傳送至處理單元121後,處理單元121依據影像裁縮資料S2發送出一控制信號控制發光二極體1241照明出環境裁縮影像),也就是說,照明模組12照明出的頻率與影像擷取模組11的擷取頻率是相同的(在較佳實施例中可同步照明與擷取)。 After the image data S1 is transmitted, the image processing module 14 receives the image data S1, and uses the image cropping unit 141 to crop and reduce the environmental image 100 in the image data S1 by a fixed ratio (how to crop and how to reduce the image is already The conventional technology, therefore, will not be described again, so as to generate and compress the image S2 containing an environmentally cropped image, and transmit it to the lighting module 12 by wireless transmission, so that the lighting module 12 scans according to the down-converted page. The frequency f2 and the image cropping data S2 illuminate the environment cropping image as shown in FIG. 4A in the indoor environment 2 (specifically, the lighting module 12 receives the image cropping data S2 by the wireless communication module 123, After the image-restricted data S2 is transmitted to the processing unit 121, the processing unit 121 sends a control signal to control the light-emitting diode 1241 to illuminate the environmentally-reduced image according to the image-restricted data S2, that is, the illumination module 12 illuminates The frequency of the output is the same as the frequency of capture by the image capture module 11 (in the preferred embodiment, illumination and capture can be synchronized).
其中,上述之影像裁縮單元141的目的在於將擷取到的環境影像100以較佳的固定比例裁縮為符合照明模組12的解析度,另外,本發明較佳實施例所採用的降頻頁面掃描頻率係20Hz以下,在實際操作中,係使降頻頁面掃描頻率f2維持在15Hz左右,但為了產生如第四A圖之環境裁縮影像,某些實施例為了節省成本使用時序切割之概念而使用降頻頁面掃描頻率f2倍頻,而讓第四A圖中的照明模組12,以該些發光二極體陣列124照明出環境裁縮影像,而實際上照明模組12在隨室外環境影像進行照明切換時,仍是以降頻頁面掃描頻率f2進行動態變化。 The image retracting unit 141 is configured to cut the captured environmental image 100 to a resolution corresponding to the illumination module 12 at a preferred fixed ratio, and further, the preferred embodiment of the present invention uses the lowering The frequency of the page scanning frequency is below 20 Hz. In actual operation, the frequency-down page scanning frequency f2 is maintained at about 15 Hz, but in order to generate an environmentally cropped image as shown in FIG. 4A, some embodiments use timing cutting for cost saving. The concept of using the down-conversion page scanning frequency f2 multiplier, and letting the illumination module 12 in the fourth A picture illuminate the environmentally cropped image with the LED array 124, while the illumination module 12 is actually When the illumination is switched with the outdoor environment image, it is still dynamically changed by the down-clock page scanning frequency f2.
另外,具體來說,如第四圖所示,原環境影像100係為清晰的(例如實施例為240*320),但由於本發明較佳實施例採用影像裁縮單元141處理,因此照明模組12照明出第四圖之環境影像100時,會產生如第四A圖解析度較低(例如低於128*128)而照明出不清晰之影像(本發明較佳實施例僅係以照明為主,因此影像不需清晰),特此敘明。 In addition, as shown in the fourth figure, the original environment image 100 is clear (for example, 240*320 in the embodiment), but since the preferred embodiment of the present invention is processed by the image cropping unit 141, the illumination mode is When the group 12 illuminates the environmental image 100 of the fourth figure, an image with a lower resolution (for example, less than 128*128) and a clear illumination is generated as shown in the fourth embodiment (the preferred embodiment of the present invention is only for illumination). For the main, so the image does not need to be clear), hereby clarify.
另外,在本發明較佳實施例中,係更可在裁縮出環境裁縮影像並產生影像裁縮資料S2後,利用影像翻轉單元142對影像裁縮資料S2執行一翻轉處理,藉以產生並傳送出一包含一環境翻轉影像之影像翻轉資料S3,使照明模組12依據降頻頁面掃描頻率f2與影像翻轉資料S3於室內環境2照明出環境翻轉影像。其中,上述之翻轉處理係為對影像進行水平、垂直與旋轉之處理,其 中,以旋轉處理而言,在實務上係可在產生包含有環境翻轉影像後,再裁剪與縮減一次才傳送出此影像資料,其如何執行都可由實際上的設定來控制。 In addition, in the preferred embodiment of the present invention, after the image is cropped and the image cropping data S2 is generated, the image inverting unit 142 performs a flipping process on the image cropping data S2 to generate a The image flipping data S3 including an environment flip image is transmitted, so that the lighting module 12 illuminates the environment flip image in the indoor environment 2 according to the down-clock page scanning frequency f2 and the image flipping data S3. Wherein, the above-mentioned inversion processing is processing for horizontal, vertical and rotation of an image, In the case of the rotation process, in practice, after the image containing the environment flip image is generated, the image data can be transmitted and reduced once again, and how the image data can be controlled can be controlled by the actual setting.
另外,除了上述詳細的實施動作外,影像擷取模組11擷取環境影像100而產生影像資料S1後,偵測模組15同樣會接收影像資料S1以偵測環境影像100之一第一亮度,藉以在第一亮度達到所設定的第一閾值時,將一偵測信號S4傳送至處理單元121,據以使處理單元121發送出控制信號(圖未示)控制該些發光二極體1241之照明光。 In addition, in addition to the detailed implementation described above, after the image capturing module 11 captures the environmental image 100 and generates the image data S1, the detecting module 15 also receives the image data S1 to detect the first brightness of the environmental image 100. Therefore, when the first brightness reaches the set first threshold, a detection signal S4 is transmitted to the processing unit 121, so that the processing unit 121 sends out a control signal (not shown) to control the light-emitting diodes 1241. Illumination light.
舉例來說,當偵測模組15偵測到環境影像100的第一亮度未高於第一閾值時表示室外環境之亮度過低,此時照明模組關閉動態照明處理,自動啟動預設基本或情境照明模式。又當環境影像100的第一亮度高於或等於第一閾值時,則自動開啟照明模組進行動態照明工作。偵測模組15可提供本可隨室外環境影像動態變化之照明系統1在長時間操作時的智慧照明功能。 For example, when the detecting module 15 detects that the first brightness of the environmental image 100 is not higher than the first threshold, the brightness of the outdoor environment is too low. At this time, the lighting module turns off the dynamic lighting processing, and the preset is automatically started. Or situational lighting mode. When the first brightness of the environment image 100 is higher than or equal to the first threshold, the lighting module is automatically turned on for dynamic lighting work. The detection module 15 can provide the intelligent illumination function of the illumination system 1 which can be dynamically changed with the outdoor environment image during long-time operation.
此外,除了上述詳細的實施動作外,光感測器16係依據室內環境2之一第二亮度,在第二亮度低於第二閾值或高於第三閾值時,將一感測信號S5傳送至處理單元121,據以使處理單元121發送出控制信號(圖未示)控制該些發光二極體1241之照明光。具體來說,當室內環境之第二亮度較暗而低於第二閾值時,光感測器16會發送出感測信號S5來通知處理單元121將照明光調亮,反之當室內環境之第二亮度較亮而高於第三閾值 時,光感測器16會發送出感測信號S5來通知處理單元121將照明光調暗。如此一來,可讓室內環境2之人們有較舒適的照明光。 In addition, in addition to the detailed implementation actions described above, the photo sensor 16 transmits a sensing signal S5 according to a second brightness of the indoor environment 2, when the second brightness is lower than the second threshold or higher than the third threshold. To the processing unit 121, the processing unit 121 sends a control signal (not shown) to control the illumination light of the light-emitting diodes 1241. Specifically, when the second brightness of the indoor environment is darker than the second threshold, the photo sensor 16 sends out the sensing signal S5 to notify the processing unit 121 to brighten the illumination light, and vice versa. Second, the brightness is brighter than the third threshold At the time, the photo sensor 16 sends out the sensing signal S5 to notify the processing unit 121 to dim the illumination light. In this way, people in the indoor environment 2 can have more comfortable illumination.
另外,在上述的實施動作中,記憶模組122會儲存影像裁縮資料S2與影像翻轉資料S3,藉以在使用者使用控制面板125控制時,可使處理單元121讀取影像裁縮資料S2或影像翻轉資料S3而控制該些發光二極體1241照明出環境裁縮影像或環境翻轉影像。舉例來說,記憶模組122可儲存每一時刻的影像裁縮資料S2或影像翻轉資料S3,而使用者可利用控制面板125選擇而使發光二極體1241照明出來,以提升本發明之可隨室外環境影像動態變化之照明系統1的方便性。 In addition, in the above implementation, the memory module 122 stores the image cropping data S2 and the image inversion data S3, so that when the user controls the control panel 125, the processing unit 121 can read the image cropping data S2 or The image flipping data S3 controls the light emitting diodes 1241 to illuminate the environmentally cropped image or the environment flipped image. For example, the memory module 122 can store the image cropping data S2 or the image flipping data S3 at each moment, and the user can use the control panel 125 to select and illuminate the LEDs 1241 to enhance the present invention. The convenience of the lighting system 1 that dynamically changes with the outdoor environment image.
此外,在本發明的另一應用中,請參閱第五圖,第五圖係顯示本發明較佳實施例之照明模組顯示使用者傳送之影像之示意圖。如第五圖所示(標號請參閱第一圖至第三圖),無線通信模組123係可與一如手機、平板、筆電之通信裝置3無線通信連接,使得使用者可以利用無線通信模組123讀取記憶模組122內之影像裁縮資料S2或影像翻轉資料S3,並將影像裁縮資料S2或影像翻轉資料S3傳送至通信裝置3。當然,使用者可利用通信裝置3將自己喜愛的影像經由無線通信模組123儲存至記憶模組122中,使得處理單元121可讀取使用者所傳送之影像而控制發光二極體1241照明出如第五圖所示之影像。 In addition, in another application of the present invention, please refer to FIG. 5, which is a schematic diagram showing the illumination module of the preferred embodiment of the present invention displaying an image transmitted by a user. As shown in FIG. 5 (refer to the first to third figures), the wireless communication module 123 can be wirelessly connected with a communication device such as a mobile phone, a tablet, or a notebook, so that the user can utilize wireless communication. The module 123 reads the image cropping data S2 or the image inversion data S3 in the memory module 122, and transmits the image cropping data S2 or the image inversion data S3 to the communication device 3. Of course, the user can use the communication device 3 to store the image of the user's favorite image in the memory module 122 via the wireless communication module 123, so that the processing unit 121 can read the image transmitted by the user and control the illumination of the LED 1241. The image shown in the fifth picture.
另外,在此一提的是,同樣地,實務上所呈現出來的影像係為如第五圖所示之解析度較低(例如低於128*128) 之較為模糊的影像,特此敘明。 In addition, it is mentioned here that, similarly, the image presented in practice is lower in resolution as shown in the fifth figure (for example, less than 128*128). The more vague images are hereby stated.
其中,在利用無線通信模組123傳輸使用者所選定之影像時,由於無線通信模組123會遭受干擾,因此在實務上只要傳輸率受到干擾而影響到無線頻寬時,可透過設有一傳輸閾值之處理單元121偵測,在傳輸率達到傳輸閾值時,發送出一包含有傳輸率之警示信號S6至降頻模組13,使得降頻模組13可依據現在之傳輸率控制降頻程度,舉例來說,在傳輸率低的時候,降頻模組13可控制在15Hz,而在傳輸率稍為提升時,可控制在18Hz,依此類推,不再贅述,也就是說,本發明之降頻模組13係可為變頻式的進行降頻。 When the wireless communication module 123 is used to transmit the image selected by the user, the wireless communication module 123 is subject to interference. Therefore, as long as the transmission rate is disturbed and the wireless bandwidth is affected, a transmission can be transmitted through the transmission. The threshold processing unit 121 detects that when the transmission rate reaches the transmission threshold, a warning signal S6 including the transmission rate is sent to the down-conversion module 13, so that the frequency reduction module 13 can control the frequency reduction according to the current transmission rate. For example, when the transmission rate is low, the down-converting module 13 can be controlled at 15 Hz, and when the transmission rate is slightly increased, it can be controlled at 18 Hz, and so on, which is not repeated, that is, the present invention The down-converting module 13 can be down-converted for frequency conversion.
綜合以上所述,在採用了本發明所採用之照明系統後,由於室內環境的人們可得知室外環境之狀況,因此可增添在室內環境工作或居住之開放空間氣氛,進而解決了習知技術之問題。 In summary, after the lighting system used in the present invention is adopted, since the people in the indoor environment can know the state of the outdoor environment, an open space atmosphere that works or lives in the indoor environment can be added, thereby solving the conventional technology. The problem.
此外,藉由本發明所採用之照明系統之附屬技術手段後,由於更可偵測室外環境與室內環境之亮度,進而調整照明模組的照明,且使用者可調整出自己喜愛的情境,或是將自己喜愛的影像傳送至照明模組中,而使照明模組照明出其所調整之情境或是所傳送之影像,進而讓使用者在自己喜愛的情境之下做事情。 In addition, with the accessory technology of the illumination system used in the present invention, since the brightness of the outdoor environment and the indoor environment can be further detected, the illumination of the illumination module can be adjusted, and the user can adjust the situation that he or she likes, or Transfer your favorite images to the lighting module, and let the lighting module illuminate the adjusted situation or the transmitted image, so that the user can do things in their favorite situation.
藉由以上較佳具體實施例之詳述,係希望能更加清楚描述本發明之特徵與精神,而並非以上述所揭露的較佳具體實施例來對本發明之範疇加以限制。相反地,其目的是希望能涵蓋各種改變及具相等性的安排於本發明所 欲申請之專利範圍的範疇內。 The features and spirit of the present invention will be more apparent from the detailed description of the preferred embodiments. Rather, its purpose is to accommodate various changes and equivalence arrangements in the present invention. Within the scope of the patent scope to be applied for.
1‧‧‧可隨室外環境影像動態變化之照明系統 1‧‧‧Lighting system that can be dynamically changed with outdoor environmental images
11‧‧‧影像擷取模組 11‧‧‧Image capture module
12‧‧‧照明模組 12‧‧‧Lighting module
121‧‧‧處理單元 121‧‧‧Processing unit
122‧‧‧記憶模組 122‧‧‧Memory Module
123‧‧‧無線通信模組 123‧‧‧Wireless communication module
124‧‧‧發光二極體陣列 124‧‧‧Lighting diode array
13‧‧‧降頻模組 13‧‧‧Down Frequency Module
14‧‧‧影像處理模組 14‧‧‧Image Processing Module
141‧‧‧影像裁縮單元 141‧‧•Image cropping unit
142‧‧‧影像翻轉單元 142‧‧‧Image flipping unit
15‧‧‧偵測模組 15‧‧‧Detection module
16‧‧‧光感測器 16‧‧‧Light sensor
S1‧‧‧影像資料 S1‧‧‧ image data
S2‧‧‧影像裁縮資料 S2‧‧‧Image Reduction Information
S3‧‧‧影像翻轉資料 S3‧‧‧Image flipping data
S4‧‧‧偵測信號 S4‧‧‧Detection signal
S5‧‧‧感測信號 S5‧‧‧Sensing signal
S6‧‧‧警示信號 S6‧‧‧ warning signal
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