Image segmentation in wavelet transform space implemented on DSP

Volodymyr I. Ponomaryov; Heydy Castillejos; Ricardo Peralta-Fabi

doi:10.1117/12.921878

30 April 2012 Image segmentation in wavelet transform space implemented on DSP

Volodymyr I. Ponomaryov, Heydy Castillejos, Ricardo Peralta-Fabi

Proceedings Volume 8437, Real-Time Image and Video Processing 2012; 843703 (2012) https://doi.org/10.1117/12.921878
Event: SPIE Photonics Europe, 2012, Brussels, Belgium

Abstract

A novel approach in the segmentation for the images of different nature employing the feature extraction in WT space before the segmentation process is presented. The designed frameworks (W-FCM, W-CPSFCM and WK-Means) according to AUC analysis have demonstrated better performance novel frameworks against other algorithms existing in literature during numerous simulation experiments with synthetic and dermoscopic images. The novel W-CPSFCM algorithm estimates a number of clusters in automatic mode without the intervention of a specialist. The implementation of the proposed segmentation algorithms on the Texas Instruments DSP TMS320DM642 demonstrates possible real time processing mode for images of different nature.

Citation Download Citation

Volodymyr I. Ponomaryov, Heydy Castillejos, and Ricardo Peralta-Fabi "Image segmentation in wavelet transform space implemented on DSP", Proc. SPIE 8437, Real-Time Image and Video Processing 2012, 843703 (30 April 2012); https://doi.org/10.1117/12.921878

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available