Multiscale Visual Object Detection for Unsupervised Ubiquitous Projection Based on a Portable Projector-Camera System.
Thitirat SiriborvornratanakulMasanori SugimotoPublished in: DICTA (2010)
Keyphrases
- multiscale
- object detection
- coarse to fine
- visual information
- image processing
- contextual cues
- visual features
- scale space
- category level
- image representation
- wavelet transform
- computer vision
- face detection
- supervised learning
- human detection
- object class
- object recognition
- computationally efficient
- ubiquitous computing
- low level
- scene understanding
- data driven
- background subtraction
- object categories
- affine invariant
- unsupervised learning
- lightweight
- image segmentation
- spatial relations
- scene recognition
- fine scale
- image parsing
- natural images