IMAGE PROCESSING APPARATUS, IMAGE PROCESSING SYSTEM, IMAGE PROCESSING METHOD, AND COMPUTER-READABLE STORAGE MEDIUM

Patent №

US 6,993,183

Granted

2006-01-31

Filed 2002

Owner

CANON KABUSHIKI KAISHA

Lab

AI components

2

vision · evo

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

10093029

An image processing apparatus creates a pixel value histogram of an objective image, and approximates a predetermined range of the created histogram by a bended line formed from two straight lines. Then the apparatus extracts a pixel value at a boundary between a predetermined region and another region of the objective image in accordance with the approximation.

VisionEvolutionary computationG06T 7/11G06T 7/136G06T 2207/10116G06T 2207/20012G06T 2207/30004

AI classification

Vision1.00
Evolutionary computation0.79
Planning0.11
Machine learning0.00
Natural language0.00
Speech0.00
Knowledge representation0.00
AI hardware0.00

Ownership

CANON KABUSHIKI KAISHA

assignment · 129520977

Assignors

INOUE, HITOSHI

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

From the same owner

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