Method for Color Feature Extraction

Gwo-Giun Lee (Inventor)

Research output: Patent

Abstract

A method for color feature extraction extracts a color feature vector representative of the color of each image pixel contained in an image signal. The method comprises: receiving the image signal; mapping the image signal to a color space model, where the color of each of the plural image pixels is represented by a first parameter, a second parameter, and a third parameter; obtaining an adjusted second parameter; clustering the plural image pixels into plural color regions or plural fuzzy regions of a color plane of the color space model; and designating the color feature vector to each of the plural image pixels based on the clustering result.
Original languageEnglish
Patent number8774503
Publication statusPublished - 2012 Nov 29

Fingerprint

Feature extraction
Color
Pixels

Cite this

Lee, G-G. (2012). Method for Color Feature Extraction. (Patent No. 8774503).
@misc{0f7d627e55424de2ae614b00030c854b,
title = "Method for Color Feature Extraction",
abstract = "A method for color feature extraction extracts a color feature vector representative of the color of each image pixel contained in an image signal. The method comprises: receiving the image signal; mapping the image signal to a color space model, where the color of each of the plural image pixels is represented by a first parameter, a second parameter, and a third parameter; obtaining an adjusted second parameter; clustering the plural image pixels into plural color regions or plural fuzzy regions of a color plane of the color space model; and designating the color feature vector to each of the plural image pixels based on the clustering result.",
author = "Gwo-Giun Lee",
year = "2012",
month = "11",
day = "29",
language = "English",
type = "Patent",
note = "8774503",

}

Method for Color Feature Extraction. / Lee, Gwo-Giun (Inventor).

Patent No.: 8774503.

Research output: Patent

TY - PAT

T1 - Method for Color Feature Extraction

AU - Lee, Gwo-Giun

PY - 2012/11/29

Y1 - 2012/11/29

N2 - A method for color feature extraction extracts a color feature vector representative of the color of each image pixel contained in an image signal. The method comprises: receiving the image signal; mapping the image signal to a color space model, where the color of each of the plural image pixels is represented by a first parameter, a second parameter, and a third parameter; obtaining an adjusted second parameter; clustering the plural image pixels into plural color regions or plural fuzzy regions of a color plane of the color space model; and designating the color feature vector to each of the plural image pixels based on the clustering result.

AB - A method for color feature extraction extracts a color feature vector representative of the color of each image pixel contained in an image signal. The method comprises: receiving the image signal; mapping the image signal to a color space model, where the color of each of the plural image pixels is represented by a first parameter, a second parameter, and a third parameter; obtaining an adjusted second parameter; clustering the plural image pixels into plural color regions or plural fuzzy regions of a color plane of the color space model; and designating the color feature vector to each of the plural image pixels based on the clustering result.

M3 - Patent

M1 - 8774503

ER -

Lee G-G, inventor. Method for Color Feature Extraction. 8774503. 2012 Nov 29.