Infrared Small Target Detection Based on Four-Direction Overlapping Group Sparse Total Variation.
Liqiong ZhangMin LiXiaohua QiuYing ZhuPublished in: Traitement du Signal (2020)
Keyphrases
- infrared
- target detection
- total variation
- image restoration
- denoising
- image denoising
- hyperspectral
- hyperspectral imagery
- infrared images
- multi sensor
- image deblurring
- image processing
- false alarms
- target tracking
- sparse representation
- frequency domain
- wavelet domain
- natural images
- wavelet transform
- hyperspectral images
- image analysis