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:
May. 12, 2015
Filed:
Apr. 10, 2012
Chia-chen Chen, Hsinchu, TW;
Wen-shiou Luo, Hsinchu, TW;
Tung-fa Liou, Hsinchu, TW;
Yu-tang LI, New Taipei, TW;
Chang-sheng Chu, Hsinchu, TW;
Shuang-chao Chung, Taoyuan County, TW;
Chia-Chen Chen, Hsinchu, TW;
Wen-Shiou Luo, Hsinchu, TW;
Tung-Fa Liou, Hsinchu, TW;
Yu-Tang Li, New Taipei, TW;
Chang-Sheng Chu, Hsinchu, TW;
Shuang-Chao Chung, Taoyuan County, TW;
Industrial Technology Research Institute, Hsinchu, TW;
Abstract
A depth image acquiring device is provided, which includes at least one projecting device and at least one image sensing device. The projecting device projects a projection pattern to an object. The image sensing device senses a real image. In addition, the projecting device also serves as a virtual image sensing device. The depth image acquiring device generates a disparity image by matching three sets of dual-images formed by two real images and one virtual image, and generates a depth image according to the disparity image. In addition, the depth image acquiring device also generates a depth image by matching two real images, or a virtual image and a real image without verification.