About
Contact & Profiles
A5019689098
Research Areas
- Sparse and Compressive Sensing Techniques
- Image and Signal Denoising Methods
- Blind Source Separation Techniques
Changchun University of Science and Technology
2022
Overcomplete dictionaries occupy an essential position in the sparse representation of signals. The dictionary construction method typically represented by <math xmlns="http://www.w3.org/1998/Math/MathML" id="M1"> <mi>K</mi> </math> singular value decomposition (KSVD) is widely used because its concise and efficient features. In this paper, based on background transient signal detection, adaptive estimation KSVD (ASE-KSVD) training proposed to solve redundant iteration problem caused fixed...
10.1155/2022/6489917
article
EN
Mathematical Problems in Engineering
2022-07-20
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