Use of fourier transform and color image processing to extract design elements of yarn-dyed fabric.
Ken'ichi OhtaKatuhiko SakaueHideo KosakoAkira TakaokaPublished in: Systems and Computers in Japan (1993)
Keyphrases
- fourier transform
- color image processing
- digital image processing
- frequency domain
- signal processing
- color images
- signal and image processing
- denoising
- image and video processing
- scene analysis
- color space
- edge detection
- image analysis
- single channel
- image compression
- image processing
- spatial domain
- image enhancement
- sensor fusion
- fast fourier transform
- fourier coefficients
- digital images
- feature extraction