Analysis of the Recovery of Edges in Images and Signals by Minimizing Nonconvex Regularized Least-Squares.

Published in: Multiscale Model. Simul. (2005)

Keyphrases

regularized least squares
input image
image classification
data analysis

object recognition
image retrieval
segmentation algorithm
spectral analysis

similarity measure
objective function
high dimensional
image features

edge detection
scale space
region growing
image structure