Superpixels for Video Content Using a Contour-Based EM Optimization.
Matthias ResoJörn JachalskyBodo RosenhahnJörn OstermannPublished in: ACCV (4) (2014)
Keyphrases
- video content
- superpixels
- video data
- video streams
- object segmentation
- multiscale
- segmentation algorithm
- perceptual grouping
- input image
- natural images
- segmentation method
- video frames
- video sequences
- key frames
- long range
- low level
- bounding box
- image segmentation
- em algorithm
- multiple images
- computer vision
- higher order
- multiple objects
- face recognition
- similarity measure
- image patches
- expectation maximization
- image classification