Time-Frequency Sparse Reconstruction of Non-Uniform Sampling for Non-Stationary Signal.
Jiannan DongHongkun LiZhenfang FanXinwei ZhaoPublished in: IEEE Trans. Veh. Technol. (2021)
Keyphrases
- non stationary
- sparse reconstruction
- instantaneous frequency
- compressive sensing
- sparse representation
- wavelet packet
- signal processing
- occlusion handling
- empirical mode decomposition
- white noise
- semantic segmentation
- biomedical signals
- bundle adjustment
- adaptive algorithms
- wavelet transform
- hilbert transform
- frequency domain
- image classification
- feature matching
- change point detection
- scene classification
- graph cuts
- face recognition