US7292867B2 - Location-aware fitness training device, methods, and program products that
support real-time interactive communication and automated route generation - Google Patents …

2003-07-02 Assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. reassignment
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. ASSIGNMENT OF ASSIGNORS …

Techniques and tools for encoding enhancement layer video with quantization that varies
spatially and/or between color channels are presented, along with corresponding decoding …

(52) US Cl...................................... 375/240.23: 341/67 Techniques and tools for encoding and
decoding data values that are hierarchically organized are presented. For example, an …

US8179974B2 - Multi-level representation of reordered transform coefficients - Google Patents
US8179974B2 - Multi-level representation of reordered transform coefficients - Google Patents …

Entropy coding and decoding techniques are described, which may be implemented
separately or in combination. For example, a video encoder uses two-layer run level coding …

In order to prevent accumulation of rounding errors caused by the integer-based bilinear
interpolation used in the motion compensation process of image coding and decoding …

A method and apparatus for encoding speech for communication to a decoder for
reproduction of the speech where the speech signal is classified into steady state voiced …

A method and apparatus for encoding speech for communication to a decoder for
reproduction of the speech where the speech signal is classified into steady state voiced …

A video encoder includes a region detector module that classifies blocks of video frames. An
adaptive filter module applies a median filter to a block based upon a block classification …