One-Stage Shape Instantiation from a Single 2D Image to 3D Point Cloud.
Xiao-Yun ZhouZhao-Yang WangPeichao LiJian-Qing ZhengGuang-Zhong YangPublished in: MICCAI (4) (2019)
Keyphrases
- image data
- image features
- multiscale
- vector field
- input image
- energy functional
- image content
- edge detection
- polar coordinates
- visual appearance
- image classification
- perceptual grouping
- single image
- image regions
- image edges
- image structure
- feature points
- image analysis
- image segmentation
- corner points
- shape features
- image representation
- moment invariants
- image gradient
- preprocessing stage
- image retrieval
- object shapes
- geometric shapes
- pixel intensities
- image matching
- segmentation method
- similarity measure