Skeleton Filter: A Self-Symmetric Filter for Skeletonization in Noisy Text Images.
Xiuxiu BaiLele YeJihua ZhuLi ZhuTaku KomuraPublished in: IEEE Trans. Image Process. (2020)
Keyphrases
- noise free
- image filtering
- fine details
- image data
- three dimensional
- linear filters
- image database
- input image
- noise reduction
- gaussian filter
- image registration
- distance map
- image analysis
- median filter
- textual information
- bandpass
- high pass
- morphological filters
- image features
- filtered images
- text information
- nonlinear filters
- removing noise
- image collections
- salt and pepper noise
- image retrieval
- filter responses
- transfer function
- complex background
- web images
- binary images
- edge detection
- denoising