SYSTEM AND METHOD FOR COLOR COPY IMAGE PROCESSING

Patent №

US 6,839,151

Granted

2005-01-04

Filed 2000

Owner

OAK TECHNOLOGY, INC., A CORP. OF DELAWARE

+1 more

Lab

AI components

2

ml · vision

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

09496329

A system and method of processing an image including black text data and non-black text data are described. The system and method use a parametric analysis for discrimination of halftones, texts, and photographs. The parametric analysis provides results that track measurable image metrics without the inherent risk of errant decision making during classification. The creation of symbolic representations is intrinsically a classification process that is subject to error. It represents a fundamental departure from fuzzy logic image segmentation. In the parametric analysis, no pattern matching, no auto-correlation, no screening parameter calculation, and no conventional edge detector (such as a high pass filter) are used.

Machine learningVisionH04N 1/6072H04N 1/40062H04N 1/4074

AI classification

Vision1.00
Machine learning0.91
AI hardware0.22
Evolutionary computation0.13
Natural language0.09
Knowledge representation0.01
Planning0.00
Speech0.00

Ownership

OAK TECHNOLOGY, INC., A CORP. OF DELAWARE

assignment · 108650297

ZORAN CORPORATION

assignment · 151030295

Assignors

ANDREE, FRED, PRATT, STEVEN, YU, SHENBO, COOK, CRAIG

On an employer assignment, the assignors are typically the inventors.

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