WO2006016461A1 - 撮像装置 - Google Patents
撮像装置 Download PDFInfo
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- WO2006016461A1 WO2006016461A1 PCT/JP2005/012801 JP2005012801W WO2006016461A1 WO 2006016461 A1 WO2006016461 A1 WO 2006016461A1 JP 2005012801 W JP2005012801 W JP 2005012801W WO 2006016461 A1 WO2006016461 A1 WO 2006016461A1
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/4223—Cameras
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
- H04N21/44008—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving operations for analysing video streams, e.g. detecting features or characteristics in the video stream
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
- H04N21/84—Generation or processing of descriptive data, e.g. content descriptors
- H04N21/8405—Generation or processing of descriptive data, e.g. content descriptors represented by keywords
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/765—Interface circuits between an apparatus for recording and another apparatus
- H04N5/77—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television camera
- H04N5/772—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television camera the recording apparatus and the television camera being placed in the same enclosure
Definitions
- the present invention relates to an imaging apparatus having a moving image shooting function composed of a plurality of images.
- Patent Document 1 discloses a moving image processing device that generates and assigns at least one keyword to each scene of a moving image based on a user operation, and stores the generated moving image together with the moving image in a storage device. Yes.
- Patent Document 1 Japanese Patent Application Laid-Open No. 6-309381
- Patent Document 2 JP-A-5-204990
- Patent Document 2 the user only has to specify one image in which a subject exists, but this one image is one of a series of moving images. Therefore, in order to specify this one image, the user plays a moving image, There is a problem that it is necessary to wait until a desired portion is reproduced. Even if only one image is specified, in order to assign multiple types of keywords, it is necessary to specify one image with the subject for each keyword. It takes much more time in proportion to the number of types of cards.
- An object of the present invention is to provide an imaging device capable of creating metadata quickly and easily when shooting a moving image.
- the imaging apparatus of the present invention repeatedly captures an image of a scene and a storage unit that stores in advance a plurality of keywords and a detection method for detecting a subject corresponding to the keyword for each keyword.
- An image capturing unit that generates a moving image composed of a plurality of frames of images, and the keyword for a plurality of frames of the moving image obtained by the image capturing in parallel with the image capturing by the image capturing unit.
- a detection unit that detects the subject based on the detection method for each, a keyword corresponding to the detected subject according to a detection result by the detection unit, and the subject corresponding to the keyword
- An image information creation unit that creates image information including information indicating time existing in the scene, the moving image generated by the imaging unit, and the image information creation unit. And and an image recording unit for recording in association with the image information.
- the image information creation unit as information indicating the time, for each of the subjects detected by the detection unit, the start time and end of the time when the subject was present in the object scene Information including the time may be created.
- the image information creation unit detects, as the image information, the detection unit in the frame image for each of the images of the plurality of frames in which the subject is detected by the detection unit.
- the key corresponding to the subject You can also create information that includes a single word.
- the imaging unit includes a temporary recording unit that temporarily records an image obtained by imaging, and the detection unit parallels the writing of the image to the temporary recording unit. And the generation of the image information may be performed.
- a keyword designating unit that designates the keyword to be detected by the detection unit among the plurality of keywords stored in advance in the storage unit is provided, and the detection unit is configured by the keyword designating unit. Only the specified keyword may be detected based on the detection method for each keyword.
- a shooting scene recording unit that records shooting conditions in association with each of a plurality of predetermined shooting scenes, and selects one shooting scene from the plurality of shooting scenes.
- a selection unit wherein the imaging unit generates the moving image according to the shooting condition associated with the one shooting scene selected by the selection unit, and the keyword designating unit is The keyword to be detected by the detection unit may be designated based on the one photographing scene selected by the above.
- a keyword-specific moving image generating unit that generates a moving image for each of the keywords specified by the keyword specifying unit, wherein the image recording unit includes the moving image generated by the imaging unit, It is also possible to record a moving image for each of the keywords generated by the keyword-specific moving image generation unit!
- the recording unit detects, by the detection unit, the subject corresponding to the keyword specified by the keyword specifying unit among the images of the plurality of frames generated by the imaging unit. It is also possible to record the moving image excluding the frame image and the image information in association with each other.
- the storage unit has a registration mode for newly registering the keyword and a detection method for detecting the subject corresponding to the keyword, and the keyword to be newly registered is input in the registration mode.
- Keyword input unit and the keyword A specification unit that specifies a subject corresponding to the keyword input by the input unit based on an image obtained by the imaging unit, and a feature amount of the subject specified by the specification unit are extracted, and the feature is extracted.
- a control unit for setting a detection method for detecting the subject based on a quantity, the keyword input by the keyword input unit, and the detection method set by the setting unit in the storage unit May be provided.
- FIG. 1 is a functional block diagram of an electronic camera 1.
- FIG. 2 is a flowchart regarding image recognition.
- FIG. 3 is a flowchart regarding creation of metadata.
- FIG. 4 is a diagram for explaining an example of metadata.
- FIG. 5 is a diagram for explaining an example of metadata.
- FIG. 6 is a diagram for explaining an example of metadata.
- FIG. 7 is a diagram for explaining an example of metadata.
- FIG. 1 is a functional block diagram of the electronic camera 1.
- the electronic camera 1 includes a photographic optical system 2 that is a zoom lens, a CCD (Charge
- Image sensor 3 which is a photoelectric conversion element such as Coupled Device
- a / D conversion unit (circuit) 4 image determination unit (circuit) 5, temporary recording unit (circuit) 6, image processing unit (circuit) 7, compression unit (Circuit) 8, Image recording unit 9, AE, AF judgment unit (Circuit) 10, AE'AF unit 11, Image recognition unit (Circuit) 12, Metadata creation unit (Circuit) 13 and control each part Equipped with control unit 14 Brown.
- the control unit 14 forms a subject image on the image sensor 3 via the photographing optical system 2 when the user instructs to shoot a moving image.
- the image sensor 3 photoelectrically converts the subject image formed on the imaging surface and outputs analog data.
- the AZD conversion unit 4 converts analog data output from the image sensor 3 into digital data, outputs the digital data to the image determination unit 5, and temporarily records it in the temporary recording unit 6.
- the image determination unit 5 determines the exposure state and the focus adjustment state based on the brightness information and contrast information of the input image data.
- the temporary recording unit 6 is a nota memory and outputs data input by the AZD conversion unit to an image processing unit 7, an image recognition unit 12 and a control unit 14 which will be described later.
- the image processing unit 7 performs ⁇ processing and image processing described later, and outputs the image data after the image processing to the compression unit 8.
- the compression unit 8 performs a predetermined compression process on the image data after image processing, and the image recording unit 9 records the compressed image data.
- the AE'AF determination unit 10 determines the exposure control value and the focus adjustment control value based on the exposure state and the focus adjustment state determined by the image determination unit 5, and supplies them to the AE'AF unit 11. At the same time, distance information to the subject and luminance information in the shooting screen are output to the image recognition unit 12 as necessary.
- the AE / AF unit 1 1 controls the photographing optical system 2 and the image sensor 3 based on the exposure control value and the focus adjustment control value.
- the image recognition unit 12 determines conditions for image processing in the image processing unit 7 and supplies the conditions to the image processing unit 7.
- the image processing unit 7 outputs the image recognition unit 12 (for example, conditions for specifying the “blue sky” area in the shooting screen (for example, the hue range that can be regarded as the blue sky, the luminance range, the position of the blue area in the shooting screen, etc.) ))
- To identify the area of the specific subject eg “blue sky”
- the specified area will be more appropriate color (for example, a blue sky-like color)
- Perform image processing color conversion).
- the image recognition unit 12 stores in advance a detection method for detecting a subject corresponding to the keyword for each of the plurality of keywords, and the AE'AF determination unit described above as necessary. Considering the distance information to the subject acquired from 10 and the luminance information in the shooting screen, image recognition based on the feature amount of the image data is performed. Further, the metadata creation unit 13 stores a plurality of keywords similar to those stored in the image recognition unit 12 in advance. And then, according to the recognition result by the image recognition unit 12, the creation of metadata which is a feature of the present invention is performed, and the created metadata is supplied to the image recording unit 9.
- the electronic camera 1 includes a control unit 14 that controls each unit.
- the control unit 14 records each operation program in an internal memory (not shown) in advance, and controls each unit according to the operation program. Further, the control unit 14 outputs image data to a display unit 15 to be described later and detects the state of the operation member 16 to be described later.
- FIG. 1 only the characteristic portions of the present invention are illustrated with arrows indicating the connection between the control unit 14 and each unit.
- the electronic camera 1 includes a display unit 15 that displays an image being captured, a menu display at the time of a user operation described later, and an operation member 16 such as a button that receives a user operation.
- the electronic camera 1 is an imaging device having a moving image shooting function, and generates a moving image composed of a plurality of images in response to a user operation.
- the control unit 14 detects this and controls the imaging optical system 2 and the image sensor 3 to start capturing a moving image.
- Moving image capturing is realized by repeatedly capturing images at predetermined time intervals.
- the control unit 14 performs image recognition in the image recognition unit 12 on the image obtained by the imaging in parallel with the imaging. Specifically, the control unit 14 recognizes the image one frame before (or before) the image in parallel with the writing of the image to the temporary recording unit 6 through the image recognition unit 12. I do. Further, the metadata creation unit 13 creates metadata according to the image recognition result.
- the image recognition unit 12 stores “person” and “blue sky” as a plurality of keywords, and detects a subject corresponding to the keyword (specifically, “face part” and “blue sky part”).
- the method for recognizing “)” and the metadata creation unit 13 store “person” and “blue sky” as a plurality of keywords.
- step S1 whether the control unit 14 recognizes the face portion via the image recognition unit 12 or not. Determine whether or not. Note that the image recognition unit 12 recognizes a face part based on information obtained when the image processing condition is determined in the image processing unit 7 described above.
- the image recognition unit 12 sets a hue range that can be recognized as a skin color and performs recognition. At this time, it is considered that even areas recognized as the same skin color are faces, hands, and feet. Therefore, when recognizing a face portion, the skin color region of the hand or foot can be excluded by a method such as determining the contour of the skin color region or the region where the hair color exists in the adjacent region as the face portion. At this time, the lower limit value and the upper limit value of the size of the skin color area that can be regarded as a face may be set based on the shooting distance information input from the AE'AF determination unit 10.
- control unit 14 recognizes "person” as the subject through the image recognition unit 12 and the keyword ("person") corresponding to the recognized subject in step S2. ) Is output to the metadata creation unit 13.
- step S1 if the face portion is not recognized, or if a keyword (“person”) corresponding to the recognized subject is output to the metadata creation unit 13, the control unit 14 in step S3 It is determined whether or not the blue sky portion has been recognized through the recognition unit 12. Note that the image recognition unit 12 recognizes the blue portion based on the information obtained when the image processing condition is determined in the image processing unit 7 described above.
- the image recognition unit 12 recognizes a blue portion and determines whether or not the blue portion exists in the upper part of the image.
- the image recognition unit 12 performs a differentiation process in the vertical direction of the image on the blue portion recognized based on a predetermined hue range, and if there is an edge in the horizontal direction of the image, The region above is determined as a blue sky region. By performing such processing, it is possible to extract a horizontal line even for an image having the blue sky and the sea as subjects, and as a result, it is possible to accurately grasp the blue sky region. Then, the image recognition unit 12 outputs information indicating the blue sky area to the image processing unit 7 as an image processing condition.
- the control unit 14 recognizes "blue sky” as a subject through the image recognition unit 12 in step S4, and a keyword ("blue sky") corresponding to the recognized subject. ) Is output to the metadata creation unit 13. The control unit 14 then passes through the image recognition unit 12. The image recognition process ends.
- meta data is “data related to data” and is image information including a keyword corresponding to the subject and information indicating the time when the subject corresponding to the keyword exists in the scene.
- step S 10 the control unit 14 determines whether there is a keyword output from the image recognition unit 12 via the metadata creation unit 13. If there is a keyword, in step S11, the control unit 14 causes the subject corresponding to the keyword to be recognized in the previous image in time through the metadata creation unit 13. It is determined whether or not. If the subject corresponding to the keyword is not the subject recognized in the previous image! (If the subject is not recognized in the previous image but recognized in the current image), step S12 Then, the control unit 14 reads out the keyword corresponding to the object via the metadata creation unit 13 and gives information indicating the start time to the keyword data. Note that the control unit 14 performs the processing of step S11 and step S12 on all subjects recognized by the image recognition unit 12.
- step S 13 the control unit 14 determines whether or not there is a missing subject via the metadata creation unit 13. That is, when there is a subject that is recognized in the previous image in time but not recognized in the current image, in step S14, the control unit 14 passes the metadata creation unit 13 through Information indicating the end time is added to the key data corresponding to the disappeared subject. Note that the metadata creation unit 13 determines whether or not there is a power of an erased subject for all subjects recognized by the image recognition unit 12 for the previous image. Then, the control unit 14 outputs the created metadata from the metadata creation unit 13 to the image recording unit 9, and ends the metadata creation process.
- the image recognition unit 12 stores a “person”, “X person (number of people)”, and “ball” as a plurality of keywords, and detects a subject corresponding to the key word (specifically, , ⁇ Face part '', ⁇ Number of face parts '', and ⁇ Circle part '' recognition method), and the metadata creation unit 13 uses ⁇ people '', ⁇ X people (number of people) as keywords ) "And” Ball "memorize and show examples [0031]
- the horizontal axis indicates the shooting time, and shows each image and a keyword corresponding to the recognized subject in the image.
- the image recognition unit 12 recognizes “one” “face part”
- the metadata creation unit 13 creates the keyword “person” and the keyword “one person”, and sets the start time as T1. .
- the image recognition unit 12 recognizes the “face part” as “two” and “circular part”, and the metadata creation unit 13 uses the keywords “person”, “two people”, and “ball”. As well as creating it, the start time is T2 for “2 people” and “ball”, and the end time is T2 for the keyword “1 person”.
- the image recognition unit 1 2 recognizes the “face part” as “three” and “circular part”, and the metadata creation unit 13 sets the keywords “people”, “three people”, and “ball”.
- the start time is T3 for “3 people”
- the end time is T3 for the keywords “2 people”.
- the image recognition unit 12 recognizes the “face part” as “two” and “circular part”, and the metadata creation unit 13 creates the keywords “person”, “two people”, and “ball”.
- the start time for T2 is T4
- the end time is T4.
- the metadata creating unit 13 determines the start time and end time of the time when the subject exists in the scene for each detected subject, as shown in FIG. Create metadata that includes it.
- control unit 14 records the metadata supplied from the metadata creation unit 13 in the image recording unit 9 in association with the image supplied from the compression unit 8.
- the electronic camera 1 performs image recognition described using the flowchart of FIG. 2 and creation of metadata described using the flowchart of FIG. 3 in parallel with the imaging of the moving image.
- a plurality of keywords and a detection method for detecting a subject corresponding to the keyword for each keyword are stored in advance, and when generating a moving image,
- a subject is detected for a plurality of frames of moving images obtained by imaging, and according to the detection result, a keyword, Image information including information indicating the time when the subject corresponding to the keyword exists in the scene is created and recorded in association with the moving image. Therefore, it is possible to create metadata quickly and easily at the time of moving image shooting without requiring playback of moving images after shooting and designation based on user operations. That is, since the creation of metadata is completed almost simultaneously with the end of moving image shooting, it is possible to eliminate the hassle of playing back a moving image and transferring an image for adding a keyword.
- information indicating the time information including a start time and an end time of the time when the subject exists in the object scene is created for each detected subject. . Accordingly, it is possible to easily indicate the time when the subject corresponding to a certain keyword exists in the object scene.
- the subject is detected in parallel with the writing of the image obtained by the imaging to the temporary recording unit 6. Therefore, shortening of processing time can be expected.
- the electronic camera of the second embodiment has the same configuration as the electronic camera 1 of the first embodiment. Hereinafter, description will be made using the same reference numerals as in the first embodiment.
- the image recognition unit 12 stores “person A”, “person B”, “person C”, and “ball” as a plurality of keywords, and uses a detection method for detecting a subject corresponding to the keyword.
- An example is described in which the metadata creation unit 13 stores “person A”, “person B”, “person C”, and “ball” as a plurality of keywords.
- a feature amount is stored such that the face contour is a base type, the minor axis / major axis is 0.5, the hair color is brown, and the eye interval Z minor axis is 0.5.
- a feature amount that has a circular outline and that includes both white and black at the same time is stored.
- the control unit 14 recognizes “person A”, “person B”, “person C”, and “ball” by performing the same processing as in the flowchart shown in FIG. Then, instead of the flow chart process shown in FIG. 3, metadata is created for each image of each frame. For example, as shown in FIG. 6, when creating metadata for images of frame numbers 1 to 7, as shown in FIG. 7, for each frame, the time when the image of the frame was shot and the image Create metadata that contains information (" ⁇ " and "X” in Figures 6 and 7) that indicates the recognition results when "person A”, “person B”, “person C”, and "ball” are recognized .
- the control unit 14 records metadata from the metadata creating unit 13 to the image recording unit 9 independently of the image recording from the compression unit 8 to the image recording unit 9. Since the creation of metadata requires time for image recognition by the image recognition unit 12, it may take longer than the time required for image processing by the image processing unit 7 and compression processing by the compression unit 8. Therefore, the control unit 14 starts recording an image from the compression unit 8 to the image recording unit 9 without waiting for the metadata creation unit 13 to finish creating the metadata. Record metadata in association with the recorded (or recording) image. When the creation and recording of metadata is complete, use the display unit 15 etc. It is preferable to notify the user that the creation and recording have been completed.
- a keyword corresponding to the subject detected in the image of the frame is used as image information. Create information to include. Therefore, it is possible to easily indicate the time during which the subject corresponding to a certain keyword is present in the scene.
- the compression format of the moving image was not described in particular, but the moving image is compressed in any format such as MPEG, motion JPEG, JPEG2000. May be. Of course, non-compressed recording may be used to improve image quality.
- the subject detection and the creation of image information which are features of the present invention, do not have to be performed for all the images constituting the moving image. For example, in MPE G, subject detection and image information may be generated only for the I picture that is the reference image, or subject detection and image information may be thinned out at an appropriate time interval. You can also make it.
- the image and the image information are recorded in association with each other.
- the image and the image information are stored as separate files. It may be recorded as the same file. That is, any format such as tag information and header information may be used.
- other elements may be arranged or combined.
- the chromaticity value of the skin color, the ratio between the eye interval and the eye-nose (mouth) interval, or the like may be used as the feature amount.
- a keyword is selected according to the selected shooting scene. May be specified.
- a keyword based on the shooting conditions associated with the shooting scene and detecting the subject only for that keyword, for example, when shooting in "Portrait” mode .
- the user intends to photograph “people”. Therefore, images retrieved with the intention of “people” in a later search can be searched for “blue sky”. The search is not performed, the accuracy of the search can be improved, and the processing time for adding metadata to each image is shortened.
- each process may be performed by specifying a keyword. good.
- a keyword is specified according to the focus adjustment condition (for example, when the shooting distance between the electronic camera 1 and the focused subject is short, “people” is specified as the keyword and the background “ You can exclude keywords such as “blue sky” and “mountain”, and if the shooting distance is long, exclude “people” and specify keywords such as “blue sky” and “mountain”.
- the user may perform an operation via the operation member 16 and directly specify the keypad on the display unit 15.
- a keyword to be detected from among a plurality of keywords and detecting a subject only for the keyword it is possible to limit processing for keywords that are not necessary in advance. Therefore, it is possible to avoid the creation of wrong (unnecessary) keyword metadata due to misrecognition.
- a keyword it is preferable to have a configuration in which not only one keyword but also a plurality of keywords can be specified.
- multiple keywords it should be possible to specify them using logical expressions. For example, it can be specified by the following logical expression that “the subject of keyword A does not exist and the subject of keyword B exists”.
- a moving image for each keyword is generated and recorded when shooting of a moving image is completed or recorded in the image recording unit 9. May be.
- the user can perform playback.
- it is possible to easily reproduce only the moving image of the necessary part.
- it is possible to continuously reproduce only the images having the keyword specified by the user as metadata, without generating separate images.
- any keyword may be provided.
- various keywords can be provided without imposing a load.
- a through image is displayed on the display unit 15 and a frame including a subject corresponding to a specified keyword among the already captured images.
- These images may be reduced and displayed as a list on the display unit 15 at the same time as the through image.
- the representative image of the scene among the images of the scene consisting of frame 4 to frame 6 is the high frequency component. It may be determined based on the above, or the image of the first or last frame of the scene may be used as the representative image.
- images constituting a scene may be displayed in a superimposed manner. With such a representative image, it is possible to grasp the image of the entire scene from one image.
- a display similar to that during shooting of the moving image described above may be performed. Further, the moving image recorded in the image recording unit 9 may be subjected to a decoding process to detect a subject and create image information.
- a registration mode for newly registering a keyword and a detection method for detecting a subject corresponding to the keyword may be provided. In other words, in the registration mode, new registration is performed via the operation member 16 or the like. Enter a keyword and specify the subject corresponding to the keyword. The subject may be specified based on an image already obtained by imaging, or a detection method (feature amount) may be specifically specified.
- the feature amount of the subject may be extracted from the image, and the detection method may be determined based on the feature amount, or the image itself may be used. Then, detection may be performed by pattern matching. In either case, the input keyword and the detection method (or image for no-turn matching) are stored in the image recognition unit 12, so that the keyword can be detected during subsequent imaging.
- an external database having keywords and a subject detection method may be used to input via a communication / recording medium.
- the operation performed by the imaging apparatus may be realized by a computer.
- the moving image generated by the imaging device is captured in a computer, and the captured image is subjected to processing such as subject detection and image information creation described in the first and second embodiments. It's okay. Further, the detection of the subject and creation of the image information may be performed while capturing the image.
- the invention described in the first embodiment and the second embodiment may be executed by appropriately replacing or combining them.
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Abstract
Description
Claims
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP05765650A EP1784006A4 (en) | 2004-08-09 | 2005-07-12 | IMAGE FORMING DEVICE |
| JP2006531347A JP4636024B2 (ja) | 2004-08-09 | 2005-07-12 | 撮像装置 |
| US11/659,100 US20080095449A1 (en) | 2004-08-09 | 2005-07-12 | Imaging Device |
| US12/929,427 US20110122292A1 (en) | 2004-08-09 | 2011-01-24 | Imaging device and metadata preparing apparatus |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004232761 | 2004-08-09 | ||
| JP2004-232761 | 2004-08-09 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US12/929,427 Continuation US20110122292A1 (en) | 2004-08-09 | 2011-01-24 | Imaging device and metadata preparing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2006016461A1 true WO2006016461A1 (ja) | 2006-02-16 |
Family
ID=35839237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2005/012801 Ceased WO2006016461A1 (ja) | 2004-08-09 | 2005-07-12 | 撮像装置 |
Country Status (4)
| Country | Link |
|---|---|
| US (2) | US20080095449A1 (ja) |
| EP (1) | EP1784006A4 (ja) |
| JP (1) | JP4636024B2 (ja) |
| WO (1) | WO2006016461A1 (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008193563A (ja) * | 2007-02-07 | 2008-08-21 | Nec Design Ltd | 撮像装置、再生装置、撮像方法、再生方法及びプログラム |
| WO2023188652A1 (ja) * | 2022-03-30 | 2023-10-05 | 富士フイルム株式会社 | 記録方法、記録装置、及びプログラム |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6327816B2 (ja) * | 2013-09-13 | 2018-05-23 | キヤノン株式会社 | 送信装置、受信装置、送受信システム、送信装置の制御方法、受信装置の制御方法、送受信システムの制御方法、及びプログラム |
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| JP3780623B2 (ja) * | 1997-05-16 | 2006-05-31 | 株式会社日立製作所 | 動画像の記述方法 |
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| EP1081960B1 (en) * | 1999-01-29 | 2007-12-19 | Sony Corporation | Signal processing method and video/voice processing device |
| JP3176893B2 (ja) * | 1999-03-05 | 2001-06-18 | 株式会社次世代情報放送システム研究所 | ダイジェスト作成装置,ダイジェスト作成方法およびその方法の各工程をコンピュータに実行させるためのプログラムを記録したコンピュータ読み取り可能な記録媒体 |
| JP4683253B2 (ja) * | 2000-07-14 | 2011-05-18 | ソニー株式会社 | Av信号処理装置および方法、プログラム、並びに記録媒体 |
| JP3984029B2 (ja) * | 2001-11-12 | 2007-09-26 | オリンパス株式会社 | 画像処理装置およびプログラム |
| JP2003169312A (ja) * | 2001-11-30 | 2003-06-13 | Ricoh Co Ltd | 電子番組表提供システム、電子番組表提供方法、そのプログラム、及びそのプログラムを記録した記録媒体 |
| GB2395853A (en) * | 2002-11-29 | 2004-06-02 | Sony Uk Ltd | Association of metadata derived from facial images |
| JP4081680B2 (ja) * | 2003-11-10 | 2008-04-30 | ソニー株式会社 | 記録装置、記録方法、記録媒体、再生装置、再生方法およびコンテンツの伝送方法 |
| JP2005269604A (ja) * | 2004-02-20 | 2005-09-29 | Fuji Photo Film Co Ltd | 撮像装置、撮像方法、及び撮像プログラム |
| US7586517B2 (en) * | 2004-10-27 | 2009-09-08 | Panasonic Corporation | Image pickup apparatus |
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- 2005-07-12 US US11/659,100 patent/US20080095449A1/en not_active Abandoned
- 2005-07-12 EP EP05765650A patent/EP1784006A4/en not_active Withdrawn
- 2005-07-12 WO PCT/JP2005/012801 patent/WO2006016461A1/ja not_active Ceased
- 2005-07-12 JP JP2006531347A patent/JP4636024B2/ja not_active Expired - Fee Related
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2011
- 2011-01-24 US US12/929,427 patent/US20110122292A1/en not_active Abandoned
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|---|---|---|---|---|
| JP2008193563A (ja) * | 2007-02-07 | 2008-08-21 | Nec Design Ltd | 撮像装置、再生装置、撮像方法、再生方法及びプログラム |
| WO2023188652A1 (ja) * | 2022-03-30 | 2023-10-05 | 富士フイルム株式会社 | 記録方法、記録装置、及びプログラム |
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2006016461A1 (ja) | 2008-05-01 |
| US20110122292A1 (en) | 2011-05-26 |
| US20080095449A1 (en) | 2008-04-24 |
| JP4636024B2 (ja) | 2011-02-23 |
| EP1784006A1 (en) | 2007-05-09 |
| EP1784006A4 (en) | 2012-04-18 |
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