Logo and trademark detection in images using Color Wavelet Co-occurrence Histograms.
Ali HessonDimitrios AndroutsosPublished in: ICASSP (2008)
Keyphrases
- co occurrence
- color histogram
- detection rate
- color descriptors
- image retrieval
- image features
- image database
- histogram analysis
- gray level
- image regions
- input image
- wordnet
- pixel values
- semantic relations
- object recognition
- road signs
- image classification
- image collections
- visual vocabulary
- image descriptors
- semantic similarity
- histograms of oriented gradients
- semantic space
- image pixels
- color features
- visual words
- denoising
- feature descriptors
- image content
- color information
- texture analysis
- wavelet transform
- face recognition