JPS6447196A - Three-dimensional display device - Google Patents

Three-dimensional display device

Info

Publication number
JPS6447196A
JPS6447196A JP62203656A JP20365687A JPS6447196A JP S6447196 A JPS6447196 A JP S6447196A JP 62203656 A JP62203656 A JP 62203656A JP 20365687 A JP20365687 A JP 20365687A JP S6447196 A JPS6447196 A JP S6447196A
Authority
JP
Japan
Prior art keywords
signal
video signal
right eye
left eye
camera
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
Application number
JP62203656A
Other languages
Japanese (ja)
Inventor
Yoshinori Kitamura
Shoji Nishikawa
Yasumi Miyagawa
Atsushi Morimura
Hideo Toyoda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP62203656A priority Critical patent/JPS6447196A/en
Publication of JPS6447196A publication Critical patent/JPS6447196A/en
Pending legal-status Critical Current

Links

Landscapes

  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)

Abstract

PURPOSE:To reproduce both a stereoscopic vision TV signal and a normal TV signal with one set of receiver by switching a normal TV signal reproducing means and a stereoscopic TV signal reproducing means by the use of a circuit to discriminate a stereoscopic TV signal and the output of this circuit. CONSTITUTION:A TV camera 1 is used for a right eye and a TV camera 2 is used for a left eye. These cameras are arranged at an arbitrary angle thetato the same subject 3. The synchronization of the cameras 1 and 2 is controlled by a synchronizing signal generating circuit 4 and the horizontal and vertical scanning of the camera is controlled by the same timing. The field frequency of the obtained video signal for the right eye and the video signal for the left eye is the same as the field frequency of the standard TV signal. A converting circuit 8 is composed of two memories. Then, to one memory, the video signal for the right eye is stored and to the other memory, the video signal for the left eye is stored. The stored signals are read at a two-fold speed. As this result, a three-dimensional signal, in which the video signal for the right eye and the video signal for the left eye are alternately switched with the two-fold frequency of the frequency of the standard TV signal, can be obtained.
JP62203656A 1987-08-17 1987-08-17 Three-dimensional display device Pending JPS6447196A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62203656A JPS6447196A (en) 1987-08-17 1987-08-17 Three-dimensional display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62203656A JPS6447196A (en) 1987-08-17 1987-08-17 Three-dimensional display device

Publications (1)

Publication Number Publication Date
JPS6447196A true JPS6447196A (en) 1989-02-21

Family

ID=16477669

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62203656A Pending JPS6447196A (en) 1987-08-17 1987-08-17 Three-dimensional display device

Country Status (1)

Country Link
JP (1) JPS6447196A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998039927A1 (en) * 1997-03-07 1998-09-11 Sanyo Electric Co., Ltd. Digital broadcast receiver and display
JP2011160020A (en) * 2010-01-29 2011-08-18 Hitachi Consumer Electronics Co Ltd Apparatus and method for processing video

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998039927A1 (en) * 1997-03-07 1998-09-11 Sanyo Electric Co., Ltd. Digital broadcast receiver and display
JP2011160020A (en) * 2010-01-29 2011-08-18 Hitachi Consumer Electronics Co Ltd Apparatus and method for processing video
US8643697B2 (en) 2010-01-29 2014-02-04 Hitachi Consumer Electronics Co., Ltd. Video processing apparatus and video processing method

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