Graph Analysis Using Fast Fourier Transform Applied on Grayscale Bitmap Images.
Pawel BaszuroJakub SwachaPublished in: Inf. (2021)
Keyphrases
- gray scale
- image analysis
- camera captured document
- image data
- gray level
- fast fourier transform
- binary images
- grayscale images
- pattern recognition
- image features
- color images
- input image
- object recognition
- spectral analysis
- edge detection
- image registration
- fourier transform
- mathematical morphology
- fourier domain
- computational complexity
- computer vision