Parametric active contours for object tracking based on matching degree image of object contour points.
Qiang ChenQuan-Sen SunPheng-Ann HengDe-Shen XiaPublished in: Pattern Recognit. Lett. (2008)
Keyphrases
- object tracking
- partial occlusion
- contour points
- image sequences
- particle filter
- image frames
- mean shift
- keypoints
- video sequences
- moving objects
- feature points
- image classification
- image matching
- input image
- image retrieval
- multiple objects
- image features
- appearance model
- computer vision
- image content
- image representation
- multiscale
- single image
- sparse representation
- matching process
- test images
- visual tracking
- edge detection
- edge points
- particle filtering
- high dimensional
- multi camera
- bounding box
- matching algorithm
- object recognition
- similarity measure
- image segmentation