supported by the Specialized Research Found for the Doctoral Program of Higher Education (20070699013);the Natural Science Foundation of Shaanxi Province (2006F05);the Aeronautical Science Foundation (05I53076)
Traditional image segmentation methods based on MRF converge slowly and require pre-defined weight. These disadvantages are addressed, and a fast segmentation approach based on simple Markov random field (MRF) for S...
This work is supported by the Specialized Research Found for the Doctoral Program of Higher Education (No.20070699013), the Natural Science Foundation of Shaanxi Province (No.2006F05) and the Aeronautical Science Foundation (No.05153076),
This paper proposes an improved combined multiscale method for image denoising. It uses the adaptive Bayesian shrinkage on the Undecimated wavelet transform (UWT) coefficients to denoise homogeneous areas, and the h...
the Specialized Research Found for the Doctoral Program of Higher Education (20070699013);the Natural Science Foundation of Shaanxi Province (2006F05);the Aeronautical Science Foundation (05I53076).
Multifrequency polarimetric SAR imagery provides a very convenient approach for signal processing and acquisition of radar image. However, the amount of information is scattered in several images, and redundancies exi...