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. 08, 2010
Filed:
Jun. 08, 2005
Applicants:
Hung-jr Chiou, Taichung, TW;
Wei-jen Lee, Taipei, TW;
Wen-jen Ho, Hualien, TW;
Inventors:
Assignee:
Institute for Information Industry, Tapei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 7/12 (2006.01); G06K 9/36 (2006.01);
U.S. Cl.
CPC ...
Abstract
A video conversion method for frame rate reduction. Video data comprising at least one I-frame and a plurality of B- and P-frames is provided. The B- and P-frames are converted to P-frames using a first image processing method, thereby leaving the I-frame and a plurality of P-frames. A frame rate reduction operation is implemented based on the converted frames using a second image processing method.