JPS62269128A - Image display device with image pickup device - Google Patents
Image display device with image pickup deviceInfo
- Publication number
- JPS62269128A JPS62269128A JP11203886A JP11203886A JPS62269128A JP S62269128 A JPS62269128 A JP S62269128A JP 11203886 A JP11203886 A JP 11203886A JP 11203886 A JP11203886 A JP 11203886A JP S62269128 A JPS62269128 A JP S62269128A
- Authority
- JP
- Japan
- Prior art keywords
- image
- display device
- image pickup
- image display
- optical axis
- 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
- 238000003384 imaging method Methods 0.000 claims description 29
- 230000003287 optical effect Effects 0.000 abstract description 18
- 208000024335 physical disease Diseases 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
Landscapes
- Closed-Circuit Television Systems (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
この発明は、被写体の撮像及び画像の表示に使用される
撮像装置付画像表示装置の改良に関する。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to an improvement of an image display device with an imaging device used for imaging a subject and displaying an image.
〔従来の技術〕 □
従来の撮像装置付画像表示装置を、斜前かつ上方から見
た斜視図である第４図と、内部配置説明図である第５図
により説明する。これらの図において、１は撮像装置、
２はその入力光軸、３はその出力信号、４は画像表示装
置、５はその出力光軸、６はその入力信号である。[Prior Art] □ A conventional image display device with an image pickup device will be explained with reference to FIG. 4, which is a perspective view seen diagonally from the front and above, and FIG. 5, which is an explanatory diagram of the internal arrangement. In these figures, 1 is an imaging device;
2 is its input optical axis, 3 is its output signal, 4 is the image display device, 5 is its output optical axis, and 6 is its input signal.
この装置において、撮像装置、例えば撮像用ビデオカメ
ラ１の入力光軸２は被写体Ａとなる人物等に向けられ、
一方、被写体Ａとなる人物の視線は画像表示装置に表示
の画像に向けられる。なお、７はケースで′絞る。In this device, an input optical axis 2 of an imaging device, for example, an imaging video camera 1, is directed toward a person who is a subject A,
On the other hand, the line of sight of the person who is the subject A is directed toward the image displayed on the image display device. In addition, 7 is narrowed down by the case.
上記の従来の撮像装置付画像表示装置は、撮像装置の入
力光軸２と画像表示装置の出力光軸５とがずれているた
め辷□、第５図に示すように、被写体人物の視線８を画
像表示装置に向けると撮像装置の入力光軸２と視線８が
ずれることになる。従って、被写体が撮像された画面を
見る相手側の人−に対して、不自然さ及び違和感を与え
る画面となるという問題があった。In the above-mentioned conventional image display device with an image pickup device, the input optical axis 2 of the image pickup device and the output optical axis 5 of the image display device are misaligned. If the camera is directed toward the image display device, the input optical axis 2 of the imaging device and the line of sight 8 will be misaligned. Therefore, there is a problem in that the screen gives a feeling of unnaturalness and discomfort to the other person viewing the screen on which the subject is imaged.
この発明は上記のような問題を解消するためになされた
もの罰、撮像装置の入力光軸と画像表示装置の出力光軸
とを一致させるものである。The present invention has been made to solve the above-mentioned problems, and is intended to align the input optical axis of the image pickup device with the output optical axis of the image display device.
この発明は上記目的達成のために、被写体の光を撮像手
段と画像表示手段とに分離する半透過式鏡を具備する。In order to achieve the above object, the present invention includes a semi-transparent mirror that separates light from an object into an imaging means and an image display means.
この発明の撮像装置付画像表示装置は、上記の構成を具
備しているので、被写体から半透過式鏡に向う光は、こ
の半透過式鏡により分離され、一方は撮像装置に向う。Since the image display device with an imaging device of the present invention has the above configuration, the light directed from the subject toward the semi-transmissive mirror is separated by the semi-transmissive mirror, and one light is directed toward the imaging device.
従って、上記の半透過式鏡に向う光線の方向に視線を合
致させると、被写体の視線は撮像装置の入力光軸と一致
し、この被写体の撮像装置を見る人の視線とも合致し、
不自然さ、違和感を与えない。Therefore, when the line of sight of the subject matches the direction of the light beam toward the semi-transparent mirror, the line of sight of the subject will match the input optical axis of the imaging device, and will also match the line of sight of the person viewing the imaging device of this subject.
Does not give any unnatural or uncomfortable feeling.
また、半透過式鏡で分離された他方の光は画像表示装置
に向うのであるから、この方向に画像表示装置の出力光
軸を合致させることによって、被写体は画像表示装置の
画像を正面から真直に見ることができる。Also, since the other light separated by the semi-transparent mirror is directed toward the image display device, by aligning the output optical axis of the image display device in this direction, the subject can view the image on the image display device straight from the front. It can be seen in
〔実施例〕 以下にこの発明の実施例を図面により説明する。〔Example〕 Embodiments of the present invention will be described below with reference to the drawings.
第１図はこの発明の一実施例の斜視図、第２図は第１図
の内部配置説明図である。これらの図で、第５図、と同
じものは同一符号を用いている。FIG. 1 is a perspective view of an embodiment of the present invention, and FIG. 2 is an explanatory diagram of the internal arrangement of FIG. 1. In these figures, the same parts as in FIG. 5 are designated by the same reference numerals.
そして、９は撮像手段としての撮像装置１の前部に一定
角度傾斜して置かれた半透過式鏡であり、１０は画像表
示手段としての画像表示装置４への入力信号６を上下反
転する装置である。なお、画像表示装置４は、前記半透
過式鏡により反射屈折された被写体の光８ａの進行方向
と出力光軸５が合致するように設置しである。すなわち
、本実施例では、被写体Ａ側の光は、半透過式鏡９で撮
像装置１方向と画像表示装置４方向とに分離される。Reference numeral 9 denotes a semi-transparent mirror tilted at a certain angle in front of the imaging device 1 as an imaging means, and 10 vertically inverts the input signal 6 to the image display device 4 as an image display means. It is a device. The image display device 4 is installed so that the output optical axis 5 coincides with the traveling direction of the object light 8a reflected and refracted by the semi-transmissive mirror. That is, in this embodiment, the light from the subject A side is separated by the semi-transmissive mirror 9 into the direction of the imaging device 1 and the direction of the image display device 4.
上記の構成であるから、被写体Ａの目からの光は画像表
示装置４方向に入ることになるので、結果的に上下反転
装置１０により上下走査方向を反転され画像表示装置４
に入力され写し出された画像は、その出力光軸５の方向
に進み半透過式鏡９で屈折１反射され、正常向きに反転
されて目視されることになる。一方、撮像装置１に視線
８を向けている被写体Ａの画像の光は半透過式鏡９を透
過した後Ｉ最像装置１で撮像され、撮像装置１の出抜写
体の視線が、撮像装置１の入力光軸と、表示装置４の出
力光軸と一致することになる。With the above configuration, the light from the eyes of the subject A enters the image display device 4 direction, and as a result, the vertical scanning direction is reversed by the vertical inversion device 10 and the image display device 4
The input and projected image advances in the direction of its output optical axis 5, is refracted and reflected by a semi-transparent mirror 9, and is then reversed to its normal orientation and viewed visually. On the other hand, the light of the image of the subject A whose line of sight 8 is directed toward the imaging device 1 passes through the semi-transmissive mirror 9 and is then imaged by the imaging device 1. The input optical axis of the device 1 and the output optical axis of the display device 4 coincide.
他の実施例を第３図に示す。・この実施例と上記実施例
の相違するところは、半透過式鏡の透過光側に画像表示
装置４を設置し、反射光側に撮像装置１を設置し、この
撮像装置から反転装置を経て信号を出力するようにした
ことである。この装置では画像表示装置４の出力軸５と
視線８との向きを合致するように被写体が位置すること
により、被写体Ａの光は半透過式鏡９で屈折１反射され
て撮像装置に向い、撮像装置に視線８を向けている被写
体Ａの撮像画面が送られ、この画面を見る人と対向する
画像が表示される。Another embodiment is shown in FIG.・The difference between this embodiment and the above embodiment is that an image display device 4 is installed on the transmitted light side of the semi-transmissive mirror, an imaging device 1 is installed on the reflected light side, and the image is transmitted from this imaging device via a reversing device. The purpose is to output a signal. In this device, by positioning the subject so that the output axis 5 of the image display device 4 and the line of sight 8 match, the light of the subject A is refracted and reflected by the semi-transmissive mirror 9 and directed toward the imaging device. An imaged screen of subject A who is directing his/her line of sight 8 toward the imaging device is sent, and an image facing the person viewing this screen is displayed.
なお、上記２実施例では、半透過式鏡、撮像装置１画像
表示装置の位置を固定したが、何れも移動可能とし被写
体に位置合わせする構成としてもよい。また、撮像手段
として固体撮像素子等を使用し、画像表示手段に薄型表
示装置等を使用することにより、一層の小型化が可能と
なる。In the above two embodiments, the positions of the semi-transparent mirror and the image display device of the imaging device 1 are fixed, but they may be configured to be movable and aligned with the subject. Moreover, further miniaturization is possible by using a solid-state image sensor or the like as the imaging means and a thin display device or the like as the image display means.
この発明の撮像装置付画像表示装置は、被写体の光を撮
像手段方向と表示手段方向とに分離する半透過式鏡を具
備した構成であるから、画像表示手段からの画像を見る
ように被写体の視線を向けると必然的に撮像手段に対面
した被写体の画像が撮像手段に入力されるという効果を
奏し、そこで被写体の画像を見る人に不自然さ及び違和
感を与えることがない。The image display device with an image pickup device of the present invention is equipped with a semi-transparent mirror that separates the light from the object into the direction of the image pickup means and the direction of the display means. When the user turns his/her line of sight, an image of the subject facing the image capturing means is inevitably inputted into the image capturing means, thereby preventing the person viewing the image of the subject from feeling unnatural or uncomfortable.
第１図はこの発明の一実施例の斜視図、第２図は第１図
の内部配置説明図、第３図は他の実施例の内部配置説明
図、第４図は従来例の斜視図、第５図は第４図の内部配
置説明図である。
Ａ・・・被写体、１・・・撮像手段、４・・・表示手段
、５・・・表示手段の出力光軸、８・・・被写体の視線
、９・・・半透過式鏡。
代理人 大 岩 増 雄（ほか２名）第１図
第２図Fig. 1 is a perspective view of one embodiment of the present invention, Fig. 2 is an explanatory diagram of the internal arrangement of Fig. 1, Fig. 3 is an explanatory diagram of the internal arrangement of another embodiment, and Fig. 4 is a perspective view of a conventional example. , FIG. 5 is an explanatory diagram of the internal arrangement of FIG. 4. A... Subject, 1... Imaging means, 4... Display means, 5... Output optical axis of display means, 8... Line of sight of subject, 9... Semi-transparent mirror. Agent Masuo Oiwa (and 2 others) Figure 1 Figure 2
Claims (2)
示する表示手段と、被写体側の光を、撮像手段方向と表
示手段方向とに分離する半透過式鏡とから成ることを特
徴とする撮像装置付画像表示装置。(1) It is characterized by comprising an imaging means for taking an image of a subject such as a person, a display means for displaying the image, and a semi-transparent mirror that separates light from the subject side into the direction of the imaging means and the direction of the display means. An image display device with an imaging device.
置かれ、表示手段の画像をこの半透過式鏡で被写体方向
に反射することを特徴とする特許請求の範囲第１項記載
の撮像装置付画像装置。(2) A semi-transparent mirror is placed in front of the imaging means at a certain angle and is tilted at a certain angle, and the image on the display means is reflected in the direction of the subject by the semi-transparent mirror (claim 1). An imaging device with an imaging device as described above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11203886A JPS62269128A (en) | 1986-05-16 | 1986-05-16 | Image display device with image pickup device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11203886A JPS62269128A (en) | 1986-05-16 | 1986-05-16 | Image display device with image pickup device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62269128A true JPS62269128A (en) | 1987-11-21 |
Family
ID=14576454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11203886A Pending JPS62269128A (en) | 1986-05-16 | 1986-05-16 | Image display device with image pickup device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62269128A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0503432A2 (en) * | 1991-03-08 | 1992-09-16 | Nippon Telegraph And Telephone Corporation | Display and image capture apparatus which enables eye contact |
| US5815197A (en) * | 1995-02-16 | 1998-09-29 | Sumitomo Electric Industries, Ltd. | Two-way interactive system, terminal equipment and image pickup apparatus having mechanism for matching lines of sight between interlocutors through transmission means |
| USRE38884E1 (en) * | 1995-02-16 | 2005-11-22 | Sumitomo Electric Industries, Ltd. | Two-way interactive system, terminal equipment and image pickup apparatus having mechanism for matching lines of sight between interlocutors through transmission means |
| JP2009254498A (en) * | 2008-04-15 | 2009-11-05 | Yaskawa Information Systems Co Ltd | Diagnosis-observation device |
-
1986
- 1986-05-16 JP JP11203886A patent/JPS62269128A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0503432A2 (en) * | 1991-03-08 | 1992-09-16 | Nippon Telegraph And Telephone Corporation | Display and image capture apparatus which enables eye contact |
| US5815197A (en) * | 1995-02-16 | 1998-09-29 | Sumitomo Electric Industries, Ltd. | Two-way interactive system, terminal equipment and image pickup apparatus having mechanism for matching lines of sight between interlocutors through transmission means |
| US6005604A (en) * | 1995-02-16 | 1999-12-21 | Sumitomo Electric Industries, Ltd. | Two-way interactive system, terminal equipment and image pick-up apparatus having mechanism for matching lines of sight between interlocutors through transmission means |
| US6137526A (en) * | 1995-02-16 | 2000-10-24 | Sumitomo Electric Industries, Ltd. | Two-way interactive system, terminal equipment and image pickup apparatus having mechanism for matching lines of sight between interlocutors through transmission means |
| USRE38884E1 (en) * | 1995-02-16 | 2005-11-22 | Sumitomo Electric Industries, Ltd. | Two-way interactive system, terminal equipment and image pickup apparatus having mechanism for matching lines of sight between interlocutors through transmission means |
| JP2009254498A (en) * | 2008-04-15 | 2009-11-05 | Yaskawa Information Systems Co Ltd | Diagnosis-observation device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3129719B2 (en) | Video display device | |
| US5815741A (en) | Image observing apparatus and imaging apparatus utilizing the image observing apparatus | |
| JPH08313843A (en) | Wide visual field and high resolution video presentation device in line of sight followup system | |
| EP1175107B1 (en) | Stereoscopic display apparatus | |
| JPH08195945A (en) | Display device with built-in camera | |
| JPH0792426A (en) | Visual device | |
| US4049907A (en) | Combination photographing and prompting systems | |
| JP4293821B2 (en) | Stereo imaging device | |
| JPS62269128A (en) | Image display device with image pickup device | |
| JP3205552B2 (en) | 3D image pickup device | |
| JP2557406B2 (en) | 3D image display device | |
| JP2000089157A (en) | Head mount display | |
| JPH1146373A (en) | Stereoscopic video image capture device | |
| JPH06121254A (en) | Head mount type display device | |
| KR960035131A (en) | Car Camera | |
| JP2601818B2 (en) | Videophone | |
| JP2507913B2 (en) | Eye movement tracking type visual presentation device by projection method | |
| JP3330129B2 (en) | Video display device | |
| JP2500747Y2 (en) | Face orientation device | |
| JPS6236390Y2 (en) | ||
| JPS6223190Y2 (en) | ||
| JP2856739B2 (en) | Spacecraft visual device | |
| JPH06269000A (en) | Video photographing device | |
| JPH0638142A (en) | Sight line tracing type head mount display device | |
| JPH03110987A (en) | Image pickup display device |