A Matching Pursuit Algorithm for Sparse Signal Reconstruction Based on Jaccard Coefficient and Backtracking.
Zhongbing LiXinyu ZhengGuihui ChenYuli WeiKai LuPublished in: Circuits Syst. Signal Process. (2023)
Keyphrases
- signal reconstruction
- pursuit algorithm
- basis functions
- matching pursuit
- compressive sensing
- sparse approximation
- image reconstruction
- learning automata
- random projections
- linear combination
- similarity measure
- image coding
- search space
- sparse representation
- machine learning
- image classification
- dimensionality reduction
- state space
- object recognition