Creation and solution of image processing based CAPTCHA test.
Onur TopalogluTunahan BulutUmut AtesKenan TimurEmre SümerPublished in: SIU (2018)
Keyphrases
- image processing
- machine vision
- linear equations
- multiscale
- optimal solution
- pattern recognition
- solution quality
- image analysis
- edge detection
- image denoising
- denoising
- total variation
- mathematical morphology
- hough transform
- image restoration
- signal processing
- data sets
- image registration
- color images
- computer vision
- databases