A video encoding method includes generating a quantization matrix using a function
concerning generation of the quan tization matrix and a parameter relative to the function …

US8731054B2 - Method and apparatus for weighted prediction in predictive frames -
Google Patents US8731054B2 - Method and apparatus for weighted prediction in predictive …

Techniques and tools for intensity compensation for interlaced forward-predicted fields are
described. For example, a video decoder receives and decodes a variable length code that …

US20100091842A1 - Coding rate conversion apparatus, coding rate conversion method, and
integrated circuit - Google Patents US20100091842A1 - Coding rate conversion apparatus …

A content distribution mechanism that relies on cooperative desktop PCs to distribute
content is disclosed. The mechanism distributes content in a robust manner by allowing at …

Digital signals are converted between a first and second format by a conversion process
including generating coefficients representing the digital signals. The coefficients may be …

2011-09-13 Assigned to JPMORGAN CHASE BANK, NA, AS COLLATERAL AGENT
reassignment JPMORGAN CHASE BANK, NA, AS COLLATERAL AGENT SECURITY …

The present invention discloses a system and method for adaptive selection of scanning
modes based on the content of the input image sequence. In one embodiment, two …

Methods and systems are described for providing editing tools that allow a user to
manipulate media provided by a media content source. Media editing tools may include con …

A system and method are used to generate pseudo MPEG information from digital video
information. An artificial time stamp module and a data transport device can be used to …