Tagged Questions

The tag has no wiki summary.

learn more… | top users | synonyms

0
votes
1answer
104 views

Compressed motion vector field utilizing predictive motion coding - Issued Patent - PRIOR ART REQUEST

Seeking Prior Art on Nokia patent US7149251 Priority Date: Seeking Prior Art from before Aug 11, 1999 Claim 1 Decoding information representative of a video sequence 1 A method of decoding ...
0
votes
1answer
155 views

Video Encoding - Compressed motion vector field utilizing predictive motion coding (Nokia) - Issued Patent - PRIOR ART REQUEST

Seeking Prior Art on Nokia patent US6735249 This simply describes using two obvious techniques (motion compression and fractal encoding) at the same time. Both had been around for over a decade. ...
3
votes
1answer
289 views

Filtering Based on Activities Inside Video Blocks (Nokia) - Issued Patent - PRIOR ART REQUEST

Seeking Prior Art on Nokia patent US6504873 Priority Date: Seeking Prior Art from before Jun 13, 1997 Analysis of a Nokia patent (US6504873) which they claim WebM infringes upon. Groklaw did some ...