Prediction of the Helmholtz-Kohlrausch Effect for Natural Images Using a Correction Function.
Yuki HayamiDaiki TakasuHisakazu AoyanagiHiroaki TakamatsuYoshifumi ShimodairaGosuke OhashiPublished in: IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2019)
Keyphrases
- natural images
- multiscale
- natural scenes
- image denoising
- denoising
- higher order
- object recognition
- input image
- image patches
- sparse coding
- scale invariant
- receptive fields
- test images
- statistics of natural images
- natural image statistics
- saliency map
- power spectrum
- image statistics
- visual patterns
- unsupervised learning
- neural network
- low level vision tasks
- natural textures
- compressed sensing
- low resolution
- computer vision