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:
Nov. 13, 2012
Filed:
Feb. 28, 2005
Pravin Gangadhar Karandikar, Pune, IN;
Shantanu Nath, Pune, IN;
Vinayak Jayaram Pore, Pune, IN;
Jaya Shrikrishna Panvalkar, Pune, IN;
Parag Chaurasia, Pune, IN;
Pravin Gangadhar Karandikar, Pune, IN;
Shantanu Nath, Pune, IN;
Vinayak Jayaram Pore, Pune, IN;
Jaya Shrikrishna Panvalkar, Pune, IN;
Parag Chaurasia, Pune, IN;
NVIDIA Corporation, Santa Clara, CA (US);
Abstract
A method to detect (identify) wrongly decoded data (I type macro-blocks), which can be subsequently concealed by error concealment techniques, thereby improving the visual quality of a decoded stream, is provided. Additionally, a method is provided. In use, a set of macro-block data is selected for validation. Additionally, a set of suspicious macro blocks is selected from the set of macro-block data based on location information for each suspicious macro block.