Title of Paper:Detection of Edges from Polynomial Texture Maps

Journal:3D Research

Key Words:Polynomial texture map Edge detection Jacobian

Summary:We present a method to detect edges from polynomial texture maps (PTM) directly based on its polynomial coefficients. The method considers PTM as a mapping from two-dimensional space to higher dimensional space. The direction and magnitude of the largest change at each texel is first detected from the singular value decomposition of the mapping’s Jacobian. Edges are then extracted using non-maxima suppression. Finally, edge lines are traced out with hysteresis thresholding. Both geometric and texture discontinuity can be measured with the detection method. The proposed edge detection algorithm

Indexed by:Journal paper

Discipline:Engineering

First-Level Discipline:Software Engineering

Document Type:J

Volume:7

Issue:3

Number of Words:4000

Translation or Not:No

Date of Publication:2016-03

Included Journals:EI

Links to Published Journals:https://link.springer.com/article/10.1007/s13319-016-0081-z?wt_mc=internal.event.1.SEM.ArticleAuthorIncrementalIssue