Detection of COVID-19 Using Denoising Autoencoders and Gabor Filters.
Jayalakshmi SaravananT. Ananth KumarAndrew C. NwanakwaugwuSunday Adeola AjagbeAdemola T. OpadotunDeborah D. AfolayanOluwafemi O. OlawoyinPublished in: ICAI (2022)
Keyphrases
- denoising
- gabor filters
- image denoising
- image processing
- natural images
- texture features
- texture segmentation
- texture analysis
- object detection
- noise removal
- wavelet domain
- rotation invariant
- feature vectors
- gabor features
- detection method
- frequency domain
- feature extraction
- gabor filtering
- texture images
- bank of gabor filters
- palmprint
- detection algorithm
- pattern recognition
- multiscale
- natural scenes
- texture descriptors
- image segmentation
- computer vision
- filtered images
- machine learning
- texture feature extraction
- image textures
- log gabor
- neural network