Accession Number:

ADA183125

Title:

Texture Perception and Shape from Texture.

Descriptive Note:

Final rept. 1984-1985,

Corporate Author:

ILLINOIS UNIV AT URBANA COORDINATED SCIENCE LAB

Personal Author(s):

• Ahuja,Narendra

Report Date:

1986-02-01

Pagination or Media Count:

22.0

Abstract:

This proposal summarizes the progress made during the year 1984-85 under grant AFOSR 82-0317. We have examined the problem of extracting simple, preceptually significant representations of natural textures, and developed a system for lowest level preceptual grouping of dots in dot pattern representation. We have also developed procedures for deriving a scale-space representation of natural textures in terms of discs.

Descriptors:

• *TEXTURE
• *PERCEPTION(PSYCHOLOGY)
• *PATTERN RECOGNITION
• *SHAPE
• PATTERNS
• EXTRACTION
• DISKS
• COMPUTATIONS
• THREE DIMENSIONAL
• ALGORITHMS

Subject Categories:

• Psychology
• Numerical Mathematics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE