Videosar Image Speckle Reduction with Space-Time Context Information and Similarity Test.
Shen-Wen LiuXing-Chao CuiSi-Wei ChenPublished in: IGARSS (2022)
Keyphrases
- space time
- image features
- input image
- video sequences
- speckle reduction
- image analysis
- spatio temporal
- speckle noise
- multiscale
- medical ultrasound
- ultrasound images
- image content
- region of interest
- image segmentation
- image representation
- pixel values
- edge detection
- image retrieval
- high resolution
- noise reduction
- low contrast
- feature points
- denoising
- three dimensional