FD-CNN: A Frequency-Domain FPGA Acceleration Scheme for CNN-Based Image-Processing Applications.
Xiaoyang WangZhe ZhouZhihang YuanJingchen ZhuYulong CaoYao ZhangKangrui SunGuangyu SunPublished in: ACM Trans. Embed. Comput. Syst. (2023)
Keyphrases
- frequency domain
- image processing
- fourier transform
- spatial domain
- denoising
- feature extraction
- signal processing
- power spectrum
- cross correlation
- subband
- pattern recognition
- fourier analysis
- fourier domain
- frequency analysis
- fast fourier transform
- spectrum analysis
- frequency domain analysis
- power spectra
- hardware implementation
- computer vision
- image compression
- image enhancement
- edge detection
- spectral domain
- image registration
- frequency spectrum
- facial asymmetry
- error diffusion
- image segmentation
- computational complexity
- image analysis
- frequency response
- remote sensing
- log polar
- low pass
- image processing algorithms