Inventor

KRISHNAN MADHU PERINGASSERY

US43 patents

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

KRISHNAN MADHU PERINGASSERY

Tencent America LLC

Quantizer for lossless and near-lossless compression

Method and apparatus for frequency-dependent joint component secondary transform

Neural network based coefficient sign prediction

Mode-dependent joint component transform

Context adaptive transform set

Mode-dependent joint component transform

Mode-dependent joint component transform

Quantizer for one-dimensional transform skip

Line graph transforms (LGTs) using 8-bit and 10-bit cores

Quantizer design

Frequency-dependent joint component secondary transform

Quantizer for lossless and near-lossless compression

Methods for efficient application of LGT

Line graph transforms (LGT) using 8-bit and 10-bit cores

Method and apparatus for frequency-dependent joint component secondary transform

Modified quantizer

Tuned line graph transforms

Methods for efficient application of LGT

Complexity reduction for 32-p and 64-p LGT

Quantizer for lossless and near-lossless compression

Modified quantizer

Method and apparatus for video coding

Methods for efficient application of LGT

Method and apparatus for video coding

Line graph transforms (LGTs) using 8-bit and 10-bit cores

Quantizer design for lossless and near-lossless compression in AV2

Modified quantizer

Complexity reduction for 32-p and 64-p LGT

Tuned line graph transforms

Quantizer design

Primary transforms using 8-bit and 10-bit cores

FASTVDO LLC

Artificial intelligence based generation and analysis of 3D models

Method and apparatus for applying deep learning techniques in video coding, restoration and video quality analysis (VQA)

Adaptive coding, transmission and efficient display of multimedia (acted)

Method and apparatus for applying deep learning techniques in video coding, restoration and video quality analysis (VQA)

Enhancements of the AV1 video codec

Motion-assisted visual language for human computer interfaces

Visual language for human computer interfaces

Adaptive resolution change in video streams

Visual language for human computer interfaces

Method and apparatus for applying deep learning techniques in video coding, restoration and video quality analysis (VQA)

Motion-assisted visual language for human computer interfaces

Adaptive coding, transmission and efficient display of multimedia (ACTED)