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:
Mar. 20, 2018
Filed:
May. 29, 2014
Xi'an Jiaotong University, Xi'an, Shaanxi, CN;
Pengju Ren, Shaanxi, CN;
Xiaogang Wu, Shaanxi, CN;
Hongwei Bi, Shaanxi, CN;
Hang Wang, Shaanxi, CN;
Hongbin Sun, Shaanxi, CN;
Badong Chen, Shaanxi, CN;
Nanning Zheng, Shaanxi, CN;
XI'AN JIAOTONG UNIVERSITY, Xi'an, Shaanxi, CN;
Abstract
A parallel synchronous scaling engine for multi-view 3D display and a method thereof are provided, wherein selection and combination calculation are provided to an interpolation pixel window, then interpolation calculation is provided to a combined interpolation pixel window of a combined view field, calculation results are directly displayed on a display terminal. That is to say, interpolation is originally provided before stereoscopic pixel rearrangement, which is now improved, in such a manner that screening and combination of pixel points is provided before interpolation calculation. According to the present invention, computation and memory resource is greatly saved. The method is suitable to be implemented by hardware, for satisfying various numbers of viewpoints and interpolation algorithm, and being compatible with multi-view 3D display with the integrated and floating-point pixel arrangement, wherein the computation resource does not need to be increased with increasing of the viewpoints.