MSSPA-GC: Multi-Scale Shape Prior Adaptation with 3D Graph Convolutions for Category-Level Object Pose Estimation.
Lu ZouZhangjin HuangNaijie GuGuoping WangPublished in: Neural Networks (2023)
Keyphrases
- pose estimation
- category level
- shape prior
- d objects
- object segmentation
- multiscale
- object detection
- computer vision
- object recognition
- image segmentation
- object categories
- graph cuts
- shape model
- human body
- level set
- deformable models
- active contours
- coarse to fine
- feature points
- image representation
- segmentation algorithm
- three dimensional
- viewpoint
- energy function
- segmentation method
- prior knowledge
- bounding box
- feature space
- object classes
- natural images
- scale space
- object tracking
- shape descriptors
- lighting conditions
- pairwise
- shape matching
- appearance model
- superpixels
- object class
- keypoints