Chupa: Carving 3D Clothed Humans from Skinned Shape Priors using 2D Diffusion Probabilistic Models.
Byungjun KimPatrick KwonKwangho LeeMyunggi LeeSookwan HanDaesik KimHanbyul JooPublished in: ICCV (2023)
Keyphrases
- shape prior
- probabilistic model
- level set
- graph cuts
- deformable models
- shape model
- active contours
- level set based segmentation
- image segmentation
- graphical models
- object segmentation
- energy function
- bayesian framework
- shape variations
- level set segmentation
- variational segmentation
- expectation maximization
- generative model
- segmentation algorithm
- global optimization
- prior knowledge
- pose invariant
- statistical shape
- statistical models
- segmentation method
- conditional random fields
- shape representation
- user interaction
- active contour model
- energy functional
- intensity information
- bayesian networks
- graph cut segmentation
- prior shape
- medical images
- least squares
- image analysis
- appearance cues
- robust segmentation
- user interface
- prior information