| 1 2 3 |
| Patent ID | Title | Date Filed |
| 6754273 | Method for compressing an audio-visual signal
| October 6, 1999 |
| 6748018 | Picture decoding method and apparatus
| August 5, 1999 |
| 6741654 | MPEG decoding circuit displaying images and incrusted images
| November 2, 2000 |
| 6741650 | Architecture for intermediate frequency encoder
| March 2, 2000 |
| 6728317 | Moving image compression quality enhancement using displacement filters with negative lobes
| April 7, 2000 |
| 6724822 | Efficient motion compensation apparatus for digital video format down-conversion using generalized orthogonal transformation
| September 25, 2000 |
| 6690836 | Circuit and method for decoding an encoded version of an image having a first resolution directly into a decoded version of the image having a second resolution
| December 18, 2000 |
| 6687303 | Motion vector detecting device
| October 19, 1999 |
| 6687301 | Method for block matching motion estimation in digital video sequences
| March 19, 2001 |
| 6674799 | Apparatus for converting screen aspect ratio
| February 13, 2001 |
| 6671322 | Video transcoder with spatial resolution reduction
| May 11, 2001 |
| 6671320 | CIF to QCIF video bitstream down conversion
| June 16, 2000 |
| 6671319 | Methods and apparatus for motion estimation using neighboring macroblocks
| February 3, 2000 |
| 6633610 | Video motion estimation
| September 27, 1999 |
| 6618443 | Upsampling filter for a down conversion system
| October 9, 1998 |
| 6600785 | Image processor, image data processor and variable length encoder/decoder
| July 28, 1999 |
| 6590938 | DCT domain conversion of a higher definition signal to lower definition signal
| September 30, 1999 |
| 6584154 | Moving-picture coding and decoding method and apparatus with reduced computational cost
| November 8, 1999 |
| 6563876 | Methods and apparatus for decoding and displaying high definition and standard definition digital video images at standard definition resolution
| May 10, 2001 |
| 6549577 | Computational resource allocation in an information stream decoder
| September 25, 1998 |
| 6549245 | Method for producing a visual rhythm using a pixel sampling technique
| December 3, 1999 |
| 6519288 | Three-layer scaleable decoder and method of decoding
| March 6, 1998 |
| 6516096 | Image encoding apparatus and image decoding apparatus
| January 10, 2002 |
| 6510178 | Compensating for drift in the down conversion of high definition sequences to lower resolution sequences
| December 15, 1999 |
| 6504872 | Down-conversion decoder for interlaced video
| July 28, 2000 |
| 6487249 | Efficient down conversion system for 2:1 decimation
| October 9, 1998 |
| 6480670 | Video signal encoding method and system
| November 29, 1999 |
| 6470051 | MPEG video decoder with integrated scaling and display functions
| January 25, 1999 |
| 6459814 | Method and apparatus for generic scalable shape coding by deriving shape information for chrominance components from luminance component
| September 7, 1999 |
| 6459452 | System, method, and apparatus for decoding digital video sequences
| March 31, 2000 |
| 6456663 | DCT domain down conversion system that compensates for IDCT mismatch
| March 29, 2000 |
| 6456661 | Method of transcoding coded digital signals and corresponding transcoder
| November 8, 1999 |
| 6442206 | Anti-flicker logic for MPEG video decoder with integrated scaling and display functions
| January 25, 1999 |
| 6414997 | Hierarchical recursive motion estimator for video images encoder
| March 5, 1999 |
| 6414717 | Picture converting apparatus, picture converting method, learning apparatus, learning method, and record medium
| June 1, 2000 |
| 6400766 | Method and apparatus for digital video compression using three-dimensional cellular automata transforms
| April 18, 2000 |
| 6393059 | Conversion of video data bit stream
| January 22, 1999 |
| 6385248 | Methods and apparatus for processing luminance and chrominance image data
| June 26, 1998 |
| 6373897 | Moving quantity detection apparatus and method
| June 17, 1999 |
| 6373896 | Device and method for coding audio/video signal
| May 19, 1999 |
| 6363116 | Picture quality assessment using spatial location with or without subsampling
| July 25, 1998 |
| 6356664 | Selective reduction of video data using variable sampling rates based on importance within the image
| February 24, 1999 |
| 6349114 | Camera motion parameters estimation method
| January 6, 2000 |
| 6327306 | Interlaced moving image signal coding/decoding apparatus and method, and storage medium for storing coded interlaced moving image signal
| October 10, 1997 |
| 6298167 | Vector wavelet organization
| October 22, 1998 |
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