Unsupervised, Fast and Precise Recognition of Digital Arcs in Noisy Images.
Thanh Phuong NguyenBertrand KerautretIsabelle Debled-RennessonJacques-Olivier LachaudPublished in: ICCVG (1) (2010)
Keyphrases
- noisy images
- denoising
- image denoising
- edge detection
- noise level
- unsupervised learning
- recognition rate
- radon transform
- noise free
- object recognition
- pattern recognition
- gaussian noise
- automatic recognition
- multiscale
- image patches
- recognition process
- natural images
- total variation minimization
- blur identification
- recognition algorithm
- total variation
- line segments
- wavelet coefficients
- character recognition
- image quality
- signal processing
- denoising methods
- high quality
- image processing
- machine learning