The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 26, 2018
Filed:
Sep. 10, 2015
Applicant:
Etron Technology, Inc., Hsinchu, TW;
Inventors:
Wen-Kuo Lin, Taipei, TW;
Ming-Che Ho, Kaohsiung, TW;
Assignee:
eYs3D Microelectronics, Co., Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 13/02 (2006.01); G06T 7/80 (2017.01);
U.S. Cl.
CPC ...
H04N 13/0246 (2013.01); G06T 7/85 (2017.01); H04N 13/0239 (2013.01); G06T 2207/10021 (2013.01);
Abstract
A calibration method of a stereo camera includes transmitting a group of system parameters of the stereo camera to a server; downloading calibration pattern corresponding to the group of system parameters from the server; calculating a plurality of camera calibration parameters corresponding to the stereo camera according to the calibration pattern; and executing an image rectification operation on a left eye image capture unit and a right eye image capture unit of the stereo camera according to the plurality of camera calibration parameters, respectively.