Ravi Krishnamurthy

Person

Plainsboro, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for region-based allocation of processing reso...
- Patent number 6,917,719
- Issue date Jul 12, 2005
- Sarnoff Corporation
- Ravi Krishnamurthy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Computer system for statistical multiplexing of bitstreams
- Patent number 6,754,241
- Issue date Jun 22, 2004
- Sarnoff Corporation
- Ravi Krishnamurthy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Latency-based statistical multiplexing
- Patent number 6,665,872
- Issue date Dec 16, 2003
- Sarnoff Corporation
- Ravi Krishnamurthy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for employing M-ary pyramids with N-scale tiling
- Patent number 6,560,371
- Issue date May 6, 2003
- Sarnoff Corporation
- Xudong Song
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quantizer selection based on region complexities derived using a ra...
- Patent number 6,539,124
- Issue date Mar 25, 2003
- Sarnoff Corporation
- Sriram Sethuraman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frame-level rate control for plug-in video codecs
- Patent number 6,526,097
- Issue date Feb 25, 2003
- Sarnoff Corporation
- Sriram Sethuraman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for region-based allocation of processing reso...
- Patent number 6,496,607
- Issue date Dec 17, 2002
- Sarnoff Corporation
- Ravi Krishnamurthy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for encoding video information
- Patent number 6,434,196
- Issue date Aug 13, 2002
- Sarnoff Corporation
- Sriram Sethuraman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for estimating motion using block features obt...
- Patent number 6,430,317
- Issue date Aug 6, 2002
- Sarnoff Corporation
- Ravi Krishnamurthy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for employing M-ary pyramids to enhance featur...
- Patent number 6,408,101
- Issue date Jun 18, 2002
- Sarnoff Corporation
- Ravi Krishnamurthy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Region-based refresh strategy for video compression
- Patent number 6,304,295
- Issue date Oct 16, 2001
- Sarnoff Corporation
- Ravi Krishnamurthy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for block classification and adaptive bit allo...
- Patent number 6,275,614
- Issue date Aug 14, 2001
- Sarnoff Corporation
- Ravi Krishnamurthy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Treating non-zero quantized transform coefficients as zeros during...
- Patent number 6,263,021
- Issue date Jul 17, 2001
- Sarnoff Corporation
- Sriram Sethuraman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Intra-frame quantizer selection for video compression
- Patent number 6,256,423
- Issue date Jul 3, 2001
- Sarnoff Corporation
- Ravi Krishnamurthy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for performing scalable hierarchical motion es...
- Patent number 6,208,692
- Issue date Mar 27, 2001
- Sarnoff Corporation
- Xudong Song
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Using estimated distortion values
- Patent number 6,141,382
- Issue date Oct 31, 2000
- Sarnoff Corporation
- Ravi Krishnamurthy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frame-level rate control for video compression
- Patent number 6,141,380
- Issue date Oct 31, 2000
- Sarnoff Corporation
- Ravi Krishnamurthy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for region-based allocation of processing reso...
- Publication number 20030123751
- Publication date Jul 3, 2003
- Ravi Krishnamurthy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ENCODING VIDEO INFORMATION
- Publication number 20020064228
- Publication date May 30, 2002
- SRIRAM SETHURAMAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
QUANTIZER SELECTION BASED ON REGION COMPLEXITIES DERIVED USING A RA...
- Publication number 20020034245
- Publication date Mar 21, 2002
- SRIRAM SETHURAMAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Ravi Krishnamurthy

Person

Patents Grantslast 30 patents

Method and apparatus for region-based allocation of processing reso...

Computer system for statistical multiplexing of bitstreams

Latency-based statistical multiplexing

Apparatus and method for employing M-ary pyramids with N-scale tiling

Quantizer selection based on region complexities derived using a ra...

Frame-level rate control for plug-in video codecs

Method and apparatus for region-based allocation of processing reso...

Method and apparatus for encoding video information

Method and apparatus for estimating motion using block features obt...

Apparatus and method for employing M-ary pyramids to enhance featur...

Region-based refresh strategy for video compression

Method and apparatus for block classification and adaptive bit allo...

Treating non-zero quantized transform coefficients as zeros during...

Intra-frame quantizer selection for video compression

Apparatus and method for performing scalable hierarchical motion es...

Using estimated distortion values

Frame-level rate control for video compression

Patents Applicationslast 30 patents

Method and apparatus for region-based allocation of processing reso...

METHOD AND APPARATUS FOR ENCODING VIDEO INFORMATION

QUANTIZER SELECTION BASED ON REGION COMPLEXITIES DERIVED USING A RA...