Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Image signal encoding with variable low-pass filter

Image signal encoding with variable low-pass filter

US Patent 6026190 · Granted Feb 15, 2000

Estimated economic value: $152,070,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Motion tracking using image-texture templates2004
Motion tracking using image-texture templates2003
Method and apparatus for multiple applications on a single ISDN line2002
Motion estimation block matching speedup2000
System and method of real time insertions into video using adaptive occlusion wi1999
Bit allocation in a coded video sequence1998
Intelligent start for motion estimation search1998
Video coding scheme with foreground/background separation1998
Setting quantization level to match DCT coefficients1998
Reducing residual artifacts in video coding schemes with integer motion compensa1998
Color conversion using 4.5 bit palette1998
Block selection using motion estimation error1997