JPH0435491A - Picture quality control circuit for stereoscopic picture - Google Patents

Picture quality control circuit for stereoscopic picture

Info

Publication number
JPH0435491A
JPH0435491A JP14291390A JP14291390A JPH0435491A JP H0435491 A JPH0435491 A JP H0435491A JP 14291390 A JP14291390 A JP 14291390A JP 14291390 A JP14291390 A JP 14291390A JP H0435491 A JPH0435491 A JP H0435491A
Authority
JP
Grant status
Application
Patent type
Prior art keywords
picture
adjusting means
means
magnification ratio
zooming
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
JP14291390A
Inventor
Yasuo Funatsukuri
Haruo Isono
Kyoichi Kanetani
Kazuhiko Takeuchi
Minoru Yasuda
Original Assignee
Nippon Hoso Kyokai <Nhk>
Sanyo Electric 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

Links

Abstract

PURPOSE: To display a natural stereoscopic picture by providing an interlocking means to adjust the magnification ratio of a zooming adjusting means according to horizontal phase difference a depth effect adjusting means sets.
CONSTITUTION: The interlocking means 3 which adjusts the magnification ratio or the reduction ratio of the zooming adjusting means 2 according to the horizontal phase difference the depth effect adjusting means 1 sets is provided. Namely, the interlocking means 3 increases the magnification ratio and decreases the reduction ratio of the zooming adjusting means 2 or on the contrary, decreases the magnification ratio and increases the reduction ratio based on the size of an adjustment signal C or the horizontal phase difference, etc., set by the depth effect adjusting means 1. Then, a picture signal L for a left eye and a picture signal R of a right eye obtained from the zooming adjusting means 2 are supplied to a stereoscopic display means 4. Thus, since the size of the picture is controlled automatically according to the depth adjustment degree of the streroscopic picture, the same natural stereoscopic picture as in the case of actual solid recognition can be realized.
COPYRIGHT: (C)1992,JPO&Japio
JP14291390A 1990-05-30 1990-05-30 Picture quality control circuit for stereoscopic picture Pending JPH0435491A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14291390A JPH0435491A (en) 1990-05-30 1990-05-30 Picture quality control circuit for stereoscopic picture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14291390A JPH0435491A (en) 1990-05-30 1990-05-30 Picture quality control circuit for stereoscopic picture

Publications (1)

Publication Number Publication Date
JPH0435491A true true JPH0435491A (en) 1992-02-06

Family

ID=15326537

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14291390A Pending JPH0435491A (en) 1990-05-30 1990-05-30 Picture quality control circuit for stereoscopic picture

Country Status (1)

Country Link
JP (1) JPH0435491A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5973656A (en) * 1995-07-13 1999-10-26 Nintendo Co., Ltd. Image display device
EP2360933A2 (en) 2010-01-18 2011-08-24 Sony Corporation Image Processing Apparatus, Image Processing Method, and Program
JP2012004663A (en) * 2010-06-14 2012-01-05 Nintendo Co Ltd Display control program, display control apparatus, display control method, and display control system
JP2012002875A (en) * 2010-06-14 2012-01-05 Hal Laboratory Inc Stereoscopic image display program, stereoscopic image display device, stereoscopic image display system, and stereoscopic image display method
JP2012070299A (en) * 2010-09-27 2012-04-05 Fujifilm Corp Three-dimensional image display controller, operation control method of the same, and operation control program of the same
JP2012090063A (en) * 2010-10-19 2012-05-10 Olympus Imaging Corp Imaging apparatus
US9172944B2 (en) 2010-05-28 2015-10-27 Sony Corporation Image processing device, image processing method, non-transitory tangible medium having image processing program, and image-pickup device
US9197873B2 (en) 2010-06-24 2015-11-24 Sony Corporation Stereoscopic display device and display method of stereoscopic display device

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5973656A (en) * 1995-07-13 1999-10-26 Nintendo Co., Ltd. Image display device
EP2360933A2 (en) 2010-01-18 2011-08-24 Sony Corporation Image Processing Apparatus, Image Processing Method, and Program
US8686993B2 (en) 2010-01-18 2014-04-01 Sony Corporation Image processing for controlling disparity in 3D images
US9172944B2 (en) 2010-05-28 2015-10-27 Sony Corporation Image processing device, image processing method, non-transitory tangible medium having image processing program, and image-pickup device
US9699440B2 (en) 2010-05-28 2017-07-04 Sony Corporation Image processing device, image processing method, non-transitory tangible medium having image processing program, and image-pickup device
JP2012002875A (en) * 2010-06-14 2012-01-05 Hal Laboratory Inc Stereoscopic image display program, stereoscopic image display device, stereoscopic image display system, and stereoscopic image display method
US9602809B2 (en) 2010-06-14 2017-03-21 Nintendo Co., Ltd. Storage medium storing display control program for providing stereoscopic display desired by user with simpler operation, display control device, display control method, and display control system
JP2012004663A (en) * 2010-06-14 2012-01-05 Nintendo Co Ltd Display control program, display control apparatus, display control method, and display control system
US9197873B2 (en) 2010-06-24 2015-11-24 Sony Corporation Stereoscopic display device and display method of stereoscopic display device
US8878902B2 (en) 2010-09-27 2014-11-04 Fujifilm Corporation Stereoscopic image display control apparatus, and method and program for controlling operation of same
JP2012070299A (en) * 2010-09-27 2012-04-05 Fujifilm Corp Three-dimensional image display controller, operation control method of the same, and operation control program of the same
JP2012090063A (en) * 2010-10-19 2012-05-10 Olympus Imaging Corp Imaging apparatus

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