Frequency Domain Fusion Algorithm of Infrared and Visible Image Based on Compressed Sensing for Video Surveillance Forensics.
Chuanyun WangGuowei YangDongdong SunJiankai ZuoErshen WangLinlin WangPublished in: TrustCom (2021)
Keyphrases
- video surveillance
- frequency domain
- infrared
- multi sensor
- visible spectrum
- fourier domain
- computer vision
- random projections
- image reconstruction
- spatial domain
- fourier transform
- sparse representation
- object tracking
- moving objects
- denoising
- infrared images
- background subtraction
- natural images
- data fusion
- fusion method
- feature extraction
- subband
- computational complexity
- machine learning
- signal processing
- image compression
- dimensionality reduction
- image features
- multiscale
- night vision