Tracking of cells in a sequence of images using a low-dimension image representation.
Maël PrimetAlice DemarezFrançois TaddeiAriel B. LindnerLionel MoisanPublished in: ISBI (2008)
Keyphrases
- image representation
- image classification
- image features
- image retrieval
- object recognition
- feature representations
- image content
- cbir systems
- image database
- multiscale
- region segmentation
- visual words
- bag of words
- bag of features
- quadtree
- image data
- scene categories
- edge detection
- spatial pyramid
- input image
- image collections
- feature extraction
- complex background
- image annotation
- scene recognition
- test images
- bag of visual words
- image regions
- particle filter
- feature space
- spatial pyramid matching
- scale invariant feature transform
- scene classification
- representation scheme
- low level features
- image matching
- keypoints
- sparse representation
- visual features
- similarity measure