Discovering Causal Signals in Images.
David Lopez-PazRobert NishiharaSoumith ChintalaBernhard SchölkopfLéon BottouPublished in: CVPR (2017)
Keyphrases
- image database
- image data
- three dimensional
- input image
- ground truth
- image retrieval
- rigid body
- image features
- image matching
- image registration
- edge detection
- gabor filters
- object recognition
- similarity measure
- signal processing
- image classification
- feature points
- audio signals
- image set
- gaussian white noise
- original images
- low signal to noise ratio
- slowly varying
- multidimensional signals
- computer vision
- multiple images
- lighting conditions
- spatial information
- image regions
- keypoints
- gray level