Robust scareware image detection.
Christian SeifertJack W. StokesChristina ColcernianJohn C. PlattLong LuPublished in: ICASSP (2013)
Keyphrases
- image noise
- input image
- partial occlusion
- image features
- single image
- image content
- image data
- image pixels
- geometric distortions
- image analysis
- template matching
- image representation
- test images
- image regions
- keypoints
- region of interest
- image classification
- image retrieval
- image segmentation
- segmentation method
- detection method
- image collections
- similarity measure
- road signs
- accurate localization
- watermark detection
- cluttered background
- geometric transformations
- bounding box
- lighting conditions
- spatial information
- hough transform
- segmentation algorithm
- object recognition