A Probabilistic Approach to Image Orientation Detection via Confidence-Based Integration of Low-Level and Semantic Cues.
Jiebo LuoMatthew R. BoutellPublished in: CVPR Workshops (2004)
Keyphrases
- input image
- single image
- image analysis
- image data
- image features
- image content
- image regions
- image retrieval
- high resolution
- template matching
- hough transform
- keypoints
- image representation
- image classification
- pixel values
- multiscale
- image structure
- test images
- image pixels
- visual cues
- confidence scores
- depth perception
- image matching
- generative model
- low level
- face recognition
- feature points
- edge detection
- lighting conditions
- image collections
- video sequences
- similarity measure
- feature extraction
- image processing