Multi-Scale Spectral Residual Analysis to Speed up Image Object Detection.
Grimaldo SilvaLeizer SchnitmanLuciano OliveiraPublished in: SIBGRAPI (2012)
Keyphrases
- multiscale
- object detection
- image analysis
- image data
- edge detection
- image representation
- single image
- input image
- scene understanding
- image content
- spatial frequency
- keypoints
- image features
- image classification
- image segmentation
- multi class
- feature points
- image regions
- image retrieval
- hyperspectral images
- color images
- spatial information
- high resolution
- coarse to fine
- pixel values
- image processing
- spectral features