Combining Dual-Frequency Cancellation and Sparse Feature Enhancement for Nonplanar Surface Clutter Mitigation in Holographic Subsurface Imaging.
Cheng ChenChunlin HuangZhihua HeTao LiuXiaoji SongYi SuPublished in: IEEE Trans. Geosci. Remote. Sens. (2022)
Keyphrases
- image processing
- three dimensional
- acquired images
- computer vision
- high dimensional
- dense stereo
- d objects
- feature set
- sparse data
- surface reconstruction
- physical models
- risk management
- image enhancement
- feature vectors
- image acquisition
- data storage
- geometrical features
- sparse representation
- high resolution
- skin surface