Indexing natural images for retrieval based on Kansei factors.
John A. Black Jr.Kanav KaholPriyamvada TripathiPrem KuchiSethuraman PanchanathanPublished in: Human Vision and Electronic Imaging (2004)
Keyphrases
- natural images
- natural scenes
- multiscale
- image denoising
- object recognition
- higher order
- image patches
- denoising
- input image
- sparse coding
- power spectrum
- receptive fields
- image statistics
- image database
- test images
- compressed sensing
- natural image statistics
- scale invariant
- image retrieval
- natural image patches
- statistics of natural images
- image quality assessment
- saliency map
- relevance feedback
- image processing
- natural textures
- feature extraction
- computer vision