Inspection system for rail surfaces using differential images.
Francisco J. delaCalleDaniel F. GarcíaRubén UsamentiagaPublished in: IAS (2017)
Keyphrases
- three dimensional
- image database
- image analysis
- ground truth
- visual inspection
- image retrieval
- image features
- image data
- input image
- dense correspondence
- test images
- image regions
- segmentation algorithm
- image matching
- image classification
- image set
- object recognition
- deformable surface
- textured surfaces
- image segmentation
- segmentation method
- feature points
- lighting conditions
- intensity images
- real objects
- differential operators