JPH0167885U - - Google Patents
Info
- Publication number
- JPH0167885U JPH0167885U JP1987163906U JP16390687U JPH0167885U JP H0167885 U JPH0167885 U JP H0167885U JP 1987163906 U JP1987163906 U JP 1987163906U JP 16390687 U JP16390687 U JP 16390687U JP H0167885 U JPH0167885 U JP H0167885U
- Authority
- JP
- Japan
- Prior art keywords
- video
- synthesizer
- video signals
- television
- cameras
- 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
- 239000011521 glass Substances 0.000 claims description 2
- 230000000007 visual effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 1
Landscapes
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Description
第１図は、この考案の一実施例を示す映像合成
器の構成図、第２図はこの考案の一実施例におけ
る各映像信号による映像を示す図、第３図はこの
考案による表示例を示す図、第４図はこの考案の
一実施例における映像信号合成のタイミングを示
す図、第５図は両眼視差による立体表示の原理を
示す図、第６図は立体表示装置の構成図、第７図
は従来の映像合成器の構成図、第８図は従来の映
像信号合成のタイミングを示す図、第９図はテレ
ビカメラの撮像の構成を示す図である。
図において、１は対象物、２は左テレビカメラ
、３は右テレビカメラ、４はテレビモニタ、５は
メガネ、９は映像合成器、１２は左フレームメモ
リ、１３は右フレームメモリ、１５は読出しコン
トロール回路、１６はタイミング制御回路である
。なお、図中同一符号は同一または相当部分を示
す。
Fig. 1 is a block diagram of a video synthesizer showing an embodiment of this invention, Fig. 2 is a diagram showing images generated by each video signal in an embodiment of this invention, and Fig. 3 is a display example of this invention. FIG. 4 is a diagram showing the timing of video signal synthesis in an embodiment of this invention, FIG. 5 is a diagram showing the principle of stereoscopic display using binocular parallax, and FIG. 6 is a configuration diagram of a stereoscopic display device. FIG. 7 is a diagram showing the configuration of a conventional video synthesizer, FIG. 8 is a diagram showing the timing of conventional video signal synthesis, and FIG. 9 is a diagram showing the imaging configuration of a television camera. In the figure, 1 is the object, 2 is the left TV camera, 3 is the right TV camera, 4 is the TV monitor, 5 is the glasses, 9 is the video synthesizer, 12 is the left frame memory, 13 is the right frame memory, 15 is the readout The control circuit 16 is a timing control circuit. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
の２台のテレビカメラからの映像信号を合成する
映像合成器と、上記映像合成器によつて合成した
映像信号を表示するテレビモニタと、合成された
映像信号の表示に同期して左右の視野を開閉する
シヤツタを有するメガネによつて構成されかつ、
両眼視差の原理を応用した立体表示装置において
、上記テレビカメラから得られた２つの映像信号
を合成するために、左右それぞれの映像信号に対
して、フレームメモリと、１台のテレビカメラか
らの映像の中心位置と他の１台のテレビカメラか
らの映像の中心位置をテレビモニタの画面の中心
位置に対して、上記２台のテレビカメラの間隔に
あうように制御して表示する映像合成器を備えた
ことを特徴とする立体表示装置。 Two television cameras that image a symmetrical object, a video synthesizer that synthesizes video signals from the two television cameras, a television monitor that displays the video signals synthesized by the video synthesizer, and a synthesizer. consisting of glasses having shutters that open and close left and right visual fields in synchronization with the display of video signals, and
In a stereoscopic display device that applies the principle of binocular parallax, in order to synthesize the two video signals obtained from the TV cameras, a frame memory and a frame memory are used for the left and right video signals, respectively. A video synthesizer that controls and displays the center position of the video and the center position of the video from one other television camera so that it matches the interval between the two television cameras with respect to the center position of the screen of the television monitor. A stereoscopic display device comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987163906U JPH0167885U (en) | 1987-10-27 | 1987-10-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987163906U JPH0167885U (en) | 1987-10-27 | 1987-10-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0167885U true JPH0167885U (en) | 1989-05-01 |
Family
ID=31449052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987163906U Pending JPH0167885U (en) | 1987-10-27 | 1987-10-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0167885U (en) |
-
1987
- 1987-10-27 JP JP1987163906U patent/JPH0167885U/ja active Pending
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