Binarization of images with variable lighting using adaptive windows.
Félix CalderónAdan Garnica-CarrilloCristina Reyes-ZuñigaPublished in: Signal Image Video Process. (2022)
Keyphrases
- image data
- lighting conditions
- image database
- gray scale images
- image analysis
- illumination conditions
- input image
- ground truth
- edge detection
- image classification
- three dimensional
- image retrieval
- similarity measure
- viewing conditions
- computer vision
- gray scale
- computer graphics
- illumination invariant face recognition
- image collections
- image set
- light source
- feature points
- region of interest
- image features
- object recognition
- feature extraction
- preprocessing stage
- adaptive thresholding
- image preprocessing
- image sequences