TW201614326A - Calibration system and calibration method of three-dimensional display apparatus - Google Patents

Calibration system and calibration method of three-dimensional display apparatus

Info

Publication number
TW201614326A
TW201614326A TW103144573A TW103144573A TW201614326A TW 201614326 A TW201614326 A TW 201614326A TW 103144573 A TW103144573 A TW 103144573A TW 103144573 A TW103144573 A TW 103144573A TW 201614326 A TW201614326 A TW 201614326A
Authority
TW
Taiwan
Prior art keywords
display apparatus
dimensional display
calibration
dimensional
image
Prior art date
Application number
TW103144573A
Other languages
Chinese (zh)
Other versions
TWI569039B (en
Inventor
jing-wen Lai
Lei Song
Yin-Wei Chen
Original Assignee
Superd 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 Superd Co Ltd filed Critical Superd Co Ltd
Publication of TW201614326A publication Critical patent/TW201614326A/en
Application granted granted Critical
Publication of TWI569039B publication Critical patent/TWI569039B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/327—Calibration thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/194—Transmission of image signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Stereoscopic And Panoramic Photography (AREA)

Abstract

A calibration system of three-dimensional display apparatus is provided for obtaining a calibration parameter of the three-dimensional display apparatus which is satisfied with a predetermined condition. The calibration system includes an image obtaining device and a control device. The image obtaining device obtains a three-dimensional image of the three-dimensional display apparatus and transmits the three-dimensional image to the control device. The control device processes the received three-dimensional image and obtains the calibration parameter. The calibration parameter is capable of calibrating assembly inaccuracy of the three-dimensional display apparatus; therefore, the difficulty of calibration may be reduced and the reliability may be increased without affecting the efficiency of assembly of the three-dimensional display apparatus. The invention provides a calibration method of the three-dimensional display apparatus for obtaining the calibration parameter of the three-dimensional display apparatus which is satisfied with the predetermined condition. The three-dimensional display apparatus eliminates the effect of assembly inaccuracy according to the calibration parameter; therefore, the display quality is assured.
TW103144573A 2014-10-11 2014-12-19 Calibration system and calibration method of three-dimensional display apparatus TWI569039B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410535938.3A CN105572883B (en) 2014-10-11 2014-10-11 The correction system of 3 d display device and its bearing calibration

Publications (2)

Publication Number Publication Date
TW201614326A true TW201614326A (en) 2016-04-16
TWI569039B TWI569039B (en) 2017-02-01

Family

ID=55883197

Family Applications (1)

Application Number Title Priority Date Filing Date
TW103144573A TWI569039B (en) 2014-10-11 2014-12-19 Calibration system and calibration method of three-dimensional display apparatus

Country Status (4)

Country Link
JP (1) JP6002204B2 (en)
KR (1) KR101627335B1 (en)
CN (1) CN105572883B (en)
TW (1) TWI569039B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102570277B1 (en) * 2016-11-16 2023-08-24 삼성전자주식회사 Method for correcting distortion of 3d imaging apparatus and apparatus using the same
CN107155104B (en) * 2017-06-23 2020-08-04 深圳超多维科技有限公司 Display correction method and device of naked eye stereoscopic display equipment
CN109491087B (en) * 2017-09-11 2022-09-20 杜比实验室特许公司 Modular detachable wearable device for AR/VR/MR

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004020684A (en) * 2002-06-13 2004-01-22 Tatsuo Uchida Three-dimensional display
DE102005001503A1 (en) * 2005-01-07 2006-07-27 Seereal Technologies Gmbh Sweet spot unit
JP2009077234A (en) * 2007-09-21 2009-04-09 Toshiba Corp Apparatus, method and program for processing three-dimensional image
EP2562581A4 (en) * 2010-04-21 2014-11-12 Panasonic Ip Corp America Three-dimensional video display device and three-dimensional video display method
JP5673008B2 (en) * 2010-08-11 2015-02-18 ソニー株式会社 Image processing apparatus, stereoscopic image display apparatus and stereoscopic image display system, parallax deviation detection method for stereoscopic image display apparatus, and manufacturing method for stereoscopic image display apparatus
JP5656059B2 (en) * 2010-08-25 2015-01-21 Ｎｌｔテクノロジー株式会社 Mounting accuracy inspection method and inspection apparatus using the inspection method
KR20120060978A (en) * 2010-09-30 2012-06-12 한국기초과학지원연구원 Method and Apparatus for 3D Human-Computer Interaction based on Eye Tracking
TW201223242A (en) * 2010-11-24 2012-06-01 Himax Media Solutions Inc 2D-to-3D delay compensation system and method thereof
CN102207424B (en) * 2010-12-29 2013-01-23 深圳超多维光电子有限公司 Parameter measuring system and method of stereo display device
KR101839150B1 (en) * 2011-10-06 2018-04-27 엘지디스플레이 주식회사 Method for improving 3d image quality and stereoscopic image display using the same
JP5924046B2 (en) * 2012-03-15 2016-05-25 ソニー株式会社 Display device and method, information processing device and method, and program
CN102595182B (en) * 2012-03-16 2015-02-11 深圳超多维光电子有限公司 Stereo display equipment, and correction method, device and system thereof
KR101956173B1 (en) * 2012-03-26 2019-03-08 삼성전자주식회사 Apparatus and Method for Calibrating 3D Position/Orientation Tracking System

Also Published As

Publication number Publication date
JP6002204B2 (en) 2016-10-05
CN105572883B (en) 2018-01-30
KR20160042737A (en) 2016-04-20
KR101627335B1 (en) 2016-06-07
JP2016081027A (en) 2016-05-16
TWI569039B (en) 2017-02-01
CN105572883A (en) 2016-05-11

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