JPH04168432A - Method and device for photographing - Google Patents
Method and device for photographingInfo
- Publication number
- JPH04168432A JPH04168432A JP2295958A JP29595890A JPH04168432A JP H04168432 A JPH04168432 A JP H04168432A JP 2295958 A JP2295958 A JP 2295958A JP 29595890 A JP29595890 A JP 29595890A JP H04168432 A JPH04168432 A JP H04168432A
- Authority
- JP
- Japan
- Prior art keywords
- photographed
- television camera
- image
- photographing
- view
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title description 6
- 230000003287 optical effect Effects 0.000 claims abstract description 10
- 230000000007 visual effect Effects 0.000 abstract 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Landscapes
- Cameras Adapted For Combination With Other Photographic Or Optical Apparatuses (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は撮影方法および撮影装置に関し、特に１台のテ
レビカメラによって被撮影物の正面像と側面像を同時に
撮影する撮影方法およびその装置に関する。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a photographing method and a photographing device, and more particularly to a photographing method and device for simultaneously photographing a front image and a side view of an object to be photographed using one television camera. .
従来、被撮影物の正面像と側面像を同時に撮影するため
には、少なくとも２台以上のテレビカメラを必要として
いた。Conventionally, at least two television cameras have been required to simultaneously capture a front image and a side image of an object.
上述した従来の技術では、使用するテレビカメラの台数
に応したテレビカメラの切換時間が必要となり、撮影に
要する時間が長くなるという欠点がある。また、この欠
点を解決すべく正面像と側面像を同時に撮影する方法で
は、使用するテレビカメラの台数に応じて信号処理を行
うための装置が増加し、且つテレビカメラの信号処理装
置が複雑になるという欠点がある。The above-mentioned conventional technology has the disadvantage that it requires switching time for the television cameras depending on the number of television cameras used, which increases the time required for photographing. In addition, in order to solve this problem, the method of simultaneously photographing front and side images requires an increase in the number of signal processing devices depending on the number of television cameras used, and the signal processing device of the television cameras becomes complicated. It has the disadvantage of becoming.
更に、使用するテレビカメラの台数に応じたテレビカメ
ラの設置空間が必要となり、撮影装置全体の形状スペー
スが大形化するという欠点がある。Furthermore, the installation space for the television cameras is required in accordance with the number of television cameras used, and there is a drawback that the overall shape and space of the photographing apparatus becomes large.
本発明の撮影方法は、２枚の鏡面体からなる少なくとも
１組の光学系を用いて被撮影物の側面像を１台のテレビ
カメラの視野中に反射させ、前記被撮影物の正面像と側
面像を前記１台のテレビカメラで同時に撮影するように
なっている。The photographing method of the present invention uses at least one set of optical systems consisting of two mirror surfaces to reflect a side image of an object to be photographed into the field of view of one television camera, and a front image of the object to be photographed. Side images are simultaneously taken by the one television camera.
また本発明の撮影装置は、被撮影物の正面に配置されて
該被撮影物の正面像を撮影する１台のテレビカメラと、
２枚の鏡面体からなり前記被撮影物の側面像を前記テレ
ビカメラの視野中に反射させる少なくとも１組の光学系
とを備えている。Further, the photographing device of the present invention includes one television camera that is placed in front of the object to be photographed and takes a front image of the object to be photographed;
The television camera includes at least one set of optical systems that are made up of two mirror surfaces and reflect a side image of the object into the field of view of the television camera.
次に、本発明について図面を参照して説明する。 Next, the present invention will be explained with reference to the drawings.
第１図は本発明の一実施例の原理を示す構成図である。FIG. 1 is a block diagram showing the principle of an embodiment of the present invention.
本実施例は被撮影物３の正面に配置されてこの被撮影物
３の正面像５を撮影する１台のテレビカメラ６と、２枚
の鏡面体１．２からなり被撮影物３の側面像４をテレビ
カメラ６の視野７中に反射させる１組の光学系とを有し
て構成される。This embodiment consists of one television camera 6 which is placed in front of the object 3 to take a front image 5 of the object 3, and two mirror bodies 1.2, and the side surface of the object 3. and a set of optical systems that reflect the image 4 into the field of view 7 of the television camera 6.
このような本実施例によれば、被撮影物３の側面像４を
鏡面体１および鏡面体２によってテレビカメラ６の視野
７の中に反射させ、被撮影物３を撮影する事により、被
撮影物３の正面像５および側面像４を１台のテレビカメ
ラ６で同時に撮影する事ができる。このときの撮影像は
、あたかも製図法における正面図と側面図を一つに表現
した展開図の如き像として得られ、被撮影物３の正面と
側面の状態を同時に観察することができる。According to this embodiment, the side image 4 of the object 3 to be photographed is reflected into the field of view 7 of the television camera 6 by the mirror surface body 1 and the mirror surface body 2, and the object 3 to be photographed is photographed. A front image 5 and a side image 4 of an object 3 can be photographed simultaneously with one television camera 6. The photographed image at this time is obtained as an image like a developed view that expresses a front view and a side view in one in a drafting method, and the state of the front and side surfaces of the object 3 to be photographed can be observed at the same time.
なお本実施例では、鏡面体］、２からなる光学系を１組
設けた場合を例示したが、この光学系をもう１組、被撮
影物３の反対側に設けることにより、被撮影物３の両側
面の像を同時に撮影することも可能である。In this embodiment, a case is illustrated in which one set of optical system consisting of a mirror surface object 2 is provided, but by providing another set of this optical system on the opposite side of the object 3, the object 3 It is also possible to take images of both sides of the camera at the same time.
以上説明したように本発明は、被撮影物の側面像をテレ
ビカメラ視野中に反射させる光学系を少なくとも１組設
けることにより、１台のテレビカメラを用いて被撮影物
の正面像と側面像を同時に撮影する事が可能となり、撮
影時間の短縮化がはかれる効果がある。またテレビカメ
ラの信号処理装置が１台ですみ、テレビカメラの信号処
理装置が複雑とならない。更にテレビカメラが１台とな
る事により、撮影装置の形状の小型化がはかれる。As explained above, the present invention provides at least one set of optical systems that reflect the side image of the object in the field of view of the television camera, thereby allowing the front and side images of the object to be imaged using one television camera. can be photographed at the same time, which has the effect of shortening the photographing time. Further, only one signal processing device for the television camera is required, and the signal processing device for the television camera does not become complicated. Furthermore, by using only one television camera, the size of the photographing device can be made smaller.
第１図は本発明の一実施例の原理を示す構成図である。
１．２・・・鏡面体、３・・・被撮影物、４・・・側面
像、５・・・正面像、６・・・テレビカメラ、７・・・
テレビカメラ視野。FIG. 1 is a block diagram showing the principle of an embodiment of the present invention. 1.2...Mirror object, 3...Object to be photographed, 4...Side image, 5...Front image, 6...TV camera, 7...
TV camera field of view.
Claims (1)
いて被撮影物の側面像を１台のテレビカメラの視野中に
反射させ、前記被撮影物の正面像と側面像を前記１台の
テレビカメラで同時に撮影することを特徴とする撮影方
法。 ２、被撮影物の正面に配置されて該被撮影物の正面像を
撮影する１台のテレビカメラと、２枚の鏡面体からなり
前記被撮影物の側面像を前記テレビカメラの視野中に反
射させる少なくとも１組の光学系とを備えることを特徴
とする撮影装置。[Scope of Claims] A side image of the object to be photographed is reflected in the field of view of one television camera using at least one set of optical systems consisting of one or two mirror surfaces, and a front image of the object to be photographed is reflected. and a side view simultaneously with the one television camera. 2. A television camera that is placed in front of an object to take a front image of the object, and two mirror objects that capture a side image of the object in the field of view of the television camera. A photographing device comprising at least one set of reflective optical systems.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2295958A JPH04168432A (en) | 1990-11-01 | 1990-11-01 | Method and device for photographing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2295958A JPH04168432A (en) | 1990-11-01 | 1990-11-01 | Method and device for photographing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH04168432A true JPH04168432A (en) | 1992-06-16 |
Family
ID=17827300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2295958A Pending JPH04168432A (en) | 1990-11-01 | 1990-11-01 | Method and device for photographing |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04168432A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008072548A (en) * | 2006-09-15 | 2008-03-27 | Oiree Kikaku:Kk | Luminaire and manuscript face illumination method |
| US8184871B2 (en) | 2007-06-13 | 2012-05-22 | Nec Corporation | Biometrical feature inputting system, image synthesizing apparatus, and image synthesizing method |
-
1990
- 1990-11-01 JP JP2295958A patent/JPH04168432A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008072548A (en) * | 2006-09-15 | 2008-03-27 | Oiree Kikaku:Kk | Luminaire and manuscript face illumination method |
| US8184871B2 (en) | 2007-06-13 | 2012-05-22 | Nec Corporation | Biometrical feature inputting system, image synthesizing apparatus, and image synthesizing method |
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