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:
Jan. 10, 2012
Filed:
Apr. 27, 2009
Chih-kuang Chang, Taipei Hsien, TW;
Xian-yi Chen, Shenzhen, CN;
Xiao-guang Xue, Shenzhen, CN;
LI Jiang, Shenzhen, CN;
Zhong-kui Yuan, Shenzhen, CN;
Chih-Kuang Chang, Taipei Hsien, TW;
Xian-Yi Chen, Shenzhen, CN;
Xiao-Guang Xue, Shenzhen, CN;
Li Jiang, Shenzhen, CN;
Zhong-Kui Yuan, Shenzhen, CN;
Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Shenzhen, Guangdong Province, CN;
Hon Hai Precision Industry Co., Ltd., Tu-Cheng, New Taipei, TW;
Abstract
A method for correcting an image of a physical object first captures images of a circle and a rectangle set of a calibration plate placed on a measurement machine, and determines correction data using the images of the circle and the rectangle. The method further corrects the image of the physical object captured by the measurement machine according to the correction data, and displays a corrected image of the physical object.