Image type classification using edge features

Details Image type classification using edge features Image type classification using edge features

2006-01-10

2006-01-10

Mancus, Joseph (Department: 2621)

Image analysis

Pattern recognition

Classification

C382S165000, C382S170000

Reexamination Certificate

active

06985628

ABSTRACT:
A method and system for classifying images between natural pictures and synthetic graphics is provided. In embodiments of the invention, a picture/graphic classification method and system implements edge features for image classification of natural pictures and synthetic graphics. In another embodiment of the invention, a picture/graphic combination classification method and system using edge features, color discreteness features, and SGLD texture features is used to classify images between natural picture and synthetic graphic classes.

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