Patent №
US 6,690,833
Granted
2004-02-10
Filed 1998
Owner
SARNOFF CORPORATION
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
09099617
A method and apparatus for selecting a quantizer scale for each macroblock within a frame to optimize the coding rate is presented. A quantizer scale is selected for each macroblock within each frame such that the target bit rate for the frame is achieved while maintaining a uniform visual quality over the entire frame.
VisionH04N 19/198H04N 19/115H04N 19/126H04N 19/137H04N 19/147H04N 19/172H04N 19/176H04N 19/196+3 more
AI classification
Vision0.74
Evolutionary computation0.30
Machine learning0.04
Natural language0.00
AI hardware0.00
Planning0.00
Knowledge representation0.00
Speech0.00
Ownership
SARNOFF CORPORATION
assignment · 92550993
Assignors
CHIANG, TIHAO, LEE, HUNG-JU, ZHANG, YA-QIN
On an employer assignment, the assignors are typically the inventors.
From the same owner
SYSTEM AND METHOD FOR GENERATING A MIXED REALITY ENVIRONMENTUS 9,892,563 · 2018METHOD AND SYSTEM FOR PERFORMING ADAPTIVE IMAGE ACQUISITIONUS 9,854,147 · 2017SYSTEM AND METHOD FOR GENERATING A MIXED REALITY ENVIRONMENTUS 9,600,067 · 2017APPARATUS FOR INTELLIGENT AND AUTONOMOUS VIDEO CONTENT GENERATION AND STREAMINGUS 9,596,399 · 2017SYSTEM AND METHOD FOR MULTI-AGENT EVENT DETECTION AND RECOGNITIONUS 9,569,531 · 2017IMAGE SENSOR WITH INTEGRATED REGION OF INTEREST CALCULATION FOR IRIS CAPTURE, AUTOFOCUS, AND GAIN CONTROLUS 9,131,141 · 2015METHOD FOR GENERATING TEST PATTERNS FOR DETECTING AND QUANTIFYING LOSSES IN VIDEO EQUIPMENTUS 9,083,943 · 20153-D MODEL BASED METHOD FOR DETECTING AND CLASSIFYING VEHICLES IN AERIAL IMAGERYUS 8,913,783 · 2014