Scene Modelling, Recognition and Tracking with Invariant Image Features.
Iryna SkrypnykDavid G. LowePublished in: ISMAR (2004)
Keyphrases
- object models
- image features
- object recognition
- image transformations
- scene interpretation
- camera tracking
- partial occlusion
- crowded scenes
- recognition rate
- video images
- video sequences
- viewing geometry
- invariant moments
- object tracking
- scene understanding
- d scene
- illumination invariant recognition
- visual tracking
- projective geometry
- illumination correction
- moving platform
- pixel intensities
- multiple objects
- three dimensional
- particle filter
- image matching
- range data
- computer vision
- image sequences
- tracking multiple objects
- image content
- appearance model
- affine transformation
- human activities
- invariant features
- multiple images
- detecting and tracking multiple
- object classes
- feature extraction
- activity analysis
- single image
- image regions
- video scene
- target object
- articulated objects
- mean shift
- input image
- moving objects
- feature space
- dynamic scenes
- consecutive frames
- activity recognition