Active Contours Level Set Based Still Human Body Segmentation from Depth Images For Video-based Activity Recognition.
Muhammad Hameed SiddiqiAdil Mehmood KhanSeok-Won LeePublished in: KSII Trans. Internet Inf. Syst. (2013)
Keyphrases
- active contours
- activity recognition
- human body
- depth images
- pose estimation
- level set
- shape prior
- human pose
- segmentation method
- image segmentation
- action recognition
- object boundaries
- body parts
- energy functional
- energy function
- active contour model
- human activities
- human motion
- d objects
- object segmentation
- computer vision
- depth information
- three dimensional
- transfer learning
- human actions
- region growing
- low resolution
- machine learning
- object recognition
- segmentation algorithm
- random forests
- graph cuts
- shape model
- image sequences
- prior knowledge
- color information
- feature points
- medical images