Inventor

SULLIVAN GARY J

US195 patents

⚠️ This page may combine multiple inventors who share the name “SULLIVAN GARY J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SULLIVAN GARY J

MICROSOFT CORP

Resampling and picture resizing operations for multi-resolution video coding and decoding

Timestamp-independent motion vector prediction for predictive (P) and bidirectionally predictive (B) pictures

Signaling of state information for a decoded picture buffer and reference picture lists

Selection of motion vector precision

Use of chroma quantization parameter offsets in deblocking

Control and use of chroma quantization parameter values

Timestamp-independent motion vector prediction for predictive (P) and bidirectionally predictive (B) pictures

Timestamp-independent motion vector prediction for predictive (P) and bidirectionally predictive (B) pictures

Optimization techniques for data compression

Dynamically adaptive multimedia application program interface and related methods

Method and apparatus for encoding video content

System and method for layered video coding enhancement

Extensible multimedia application program interface and related methods

Intra block copy prediction with asymmetric partitions and encoder-side search patterns, search ranges and approaches to partitioning

Control data for motion-constrained tile set

Resampling and picture resizing operations for multi-resolution video coding and decoding

Non-realtime data transcoding of multimedia content

Compressed timing indicators for media samples

Methods and systems for preventing start code emulation at locations that include non-byte aligned and/or bit-shifted positions

Methods, systems and data structures for timecoding media samples

Methods and systems for encoding and decoding video data to enable random access and splicing

Methods, systems and data structures for timecoding media samples

Accelerated video encoding

Methods and systems for start code emulation prevention and data stuffing

Dynamically adaptive multimedia application program interface and related methods

MICROSOFT TECHNOLOGY LICENSING LLC

Features of intra block copy prediction mode for video and image coding and decoding

Block vector prediction in video and image coding/decoding

Syntax and semantics for buffering information to simplify video splicing

Use of chroma quantization parameter offsets in deblocking

Use of chroma quantization parameter offsets in deblocking

Control and use of chroma quantization parameter values

Block vector prediction in video and image coding/decoding

Features of intra block copy prediction mode for video and image coding and decoding

Use of chroma quantization parameter offsets in deblocking

Control and use of chroma quantization parameter values

Adjustments to encoding and decoding when switching color spaces

Adjusting quantization/scaling and inverse quantization/scaling when switching color spaces

Control and use of chroma quantization parameter values

Adjusting quantization/scaling and inverse quantization/scaling when switching color spaces

Use of chroma quantization parameter offsets in deblocking

Use of chroma quantization parameter offsets in deblocking

Control and use of chroma quantization parameter values

Use of chroma quantization parameter offsets in deblocking

Selection of motion vector precision

Reducing latency in video encoding and decoding

SULLIVAN GARY J

Reducing latency in video encoding and decoding

Resampling and picture resizing operations for multi-resolution video coding and decoding

PICTURETEL CORP

Lapped orthogonal vector quantization

POLYCOM INC

Media role management in a video conferencing network

FEINSTEIN JEFFREY ALLEN

Method and apparatus system for modeling consumer capacity for future incremental debt in credit scoring