Patent US 5,218,650

Patent №

US 5,218,650

Granted

—

Owner

—

Lab

—

AI components

vision

Assignment

None on record

Dataset

AIPD

2023_r1 edition

Application

07841268

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A novel quantization method for use in image compression techniques provides a 3-6% improvement in compression which is achieved with minimal additional hardware or software and yet which is compatible with proposed standard techniques.

VisionH04N 19/60

Google Patents

AI classification

Vision1.00

Evolutionary computation0.42

AI hardware0.13

Machine learning0.01

Natural language0.00

Speech0.00

Planning0.00

Knowledge representation0.00

Cites (4)

TRANSFORM CODING USING COEFFICIENT PREDICTION TECHNIQUESUS 5,001,559 · 1991 THREE DIMENSIONAL MOTION COMPENSATED VIDEO CODINGUS 4,999,705 · 1991 IMAGE DATA CODING APPARATUSUS 4,797,945 · 1989 METHOD AND APPARATUS FOR MULTI-DIMENSIONAL SIGNAL PROCESSING USING A SHORT-SPACE FOURIER TRANSFORMUS 4,703,349 · 1987

Cited by (5)

MULTIPLE SIGN BIT HIDING WITHIN A TRANSFORM UNITUS 9,900,622 · 2018 PRE-ODDIFICATIONUS 5,822,005 · 1998 METHOD FOR COMPRESSION OF LOSS-TOLERANT VIDEO IMAGE DATA FROM MULTIPLE SOURCESUS 5,734,677 · 1998 Patent US 5,590,139US 5,590,139 Patent US 5,627,916US 5,627,916

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