Enhancing concealed object detection in Active Millimeter Wave Images using wavelet transform.
Yun SuWeixian TanYifan DongWei XuPingping HuangJianxin ZhangDiankun ZhangPublished in: Signal Process. (2024)
Keyphrases
- wavelet transform
- millimeter wave
- object detection
- imaging process
- image data
- object recognition
- input image
- image analysis
- image classification
- image registration
- radar images
- three dimensional
- motion estimation
- edge detection
- high frequency
- image features
- optical flow
- gray level
- subband
- detection rate
- satellite images
- sar imagery
- physical phenomena