Automatic detection and recognition of signs from natural scenes.
Xilin ChenJie YangJing ZhangAlex WaibelPublished in: IEEE Trans. Image Process. (2004)
Keyphrases
- automatic detection
- natural scenes
- natural images
- perceptual organization
- automatically detecting
- object recognition
- scene classification
- image content
- visual attention
- traffic signs
- road signs
- saliency map
- multiscale
- pattern recognition
- feature extraction
- spatial statistics
- images of natural scenes
- image structure
- higher order
- scene categorization
- textured objects
- higher level
- image classification
- lymph nodes
- hand postures