Non-rigid 3D shape retrieval based on multi-scale graphical image and joint Bayesian.
Haohao LiZhixun SuNannan LiXimin LiuShengfa WangZhongxuan LuoPublished in: Comput. Aided Geom. Des. (2020)
Keyphrases
- multiscale
- image analysis
- image segmentation
- image classification
- input image
- image representation
- image data
- image retrieval
- edge detection
- image content
- single image
- test images
- image processing
- feature points
- spatial color
- bayesian estimation
- wavelet decomposition
- similarity measure
- image features
- natural images
- multiple scales
- scale space
- segmentation method
- region of interest
- image structure
- motion estimation
- spatial information
- bag of words
- image matching
- keypoints
- coarse to fine
- affine invariant
- segmentation algorithm
- wavelet transform
- object matching
- bayesian decision