Foundation item: Supported by the National Natural Science Foundation of China(61071189); Supported by the Key Project of Science and Technology of the Education Department of Henan Province(14A120009); Supported by the Program Young Scholar of the Peoples Republic of Henan Province China(2013GGJS-027)
For a texture image, by recognizining the class of every pixel of the image, it can be partitioned into disjoint regions of uniform texture. This paper proposed a texture image classification algorithm based on Gabor ...
Acknowledgements The authors express their gratitude to the anonymous referees for their kind suggestions and useful comments on the original manuscript, which resulted in this final version. This work was supported by the National Natural Science Foundation of China (No. 61071189), the Natural Science Foundation for the Education Department of Henan Province of China (No. 13A110072), and the Natural Science Foundation of Henan University (No. 2011YBZR001).
An important tool for the construction of periodic wavelet frame with the help of extension principles was presented in the Fourier domain by Zhang and Saito [Appl. Comput. Harmon. Anal., 2008, 125: 68-186]. We exten...
Supported by National Natural Science Foundation of China (Grant No.61071189);the support of the Science and Technology Development Fund of Macao Special Administrative Region (Grant No.056/2010/A3)
The main purpose of this paper is to establish some new sufficient conditions under which shift-invariant systems become frames in L2(Rn). As applications, we obtain new results for Gabor frames.