DocumentCode
2979548
Title
Linear Edges Detections Based on Ridgelet Analysis
Author
Bai, Yunxiao ; Qu, Shiru
Author_Institution
Sch. of Autom., Northwestern Polytech. Univ., Xi´´an, China
fYear
2010
fDate
29-31 Oct. 2010
Firstpage
1
Lastpage
4
Abstract
Feature detection is an important point in picture process. The results of its detection will affect pattern recognition and classification directly. Based on Radon transform and wavelet transform detection, linear edges detection method based on Ridgelet transform are put forward in this thesis. With this method, All straight lines are detected and their locations are relatively precise.
Keywords
Radon transforms; edge detection; feature extraction; wavelet transforms; Radon transform; feature detection; linear edges detections; pattern recognition; ridgelet analysis; ridgelet transform; wavelet transform detection; Feature extraction; Image edge detection; Image segmentation; Wavelet analysis; Wavelet coefficients;
fLanguage
English
Publisher
ieee
Conference_Titel
Multimedia Technology (ICMT), 2010 International Conference on
Conference_Location
Ningbo
Print_ISBN
978-1-4244-7871-2
Type
conf
DOI
10.1109/ICMULT.2010.5629867
Filename
5629867
Link To Document