Fourier-Transform-Image-Processing ├── input_images/ ├── result/ ├── fft_result/ # Visualizations of FFT and Filtering ├── ft_compression/ # Compressed image results using FT ├── ft_noise_removal/ # ...

The CT scan medical imaging requires huge amount of computations for reconstructing the images. Modified Fast Radon Transform (MFRT) uses FFT based parallel algorithm for reconstruction of 2D/3D CT ...

Portland, Oregon -- October 1, 2010 -- At processing rates of up to 306 complex mega pixels per second (Mpps), the new OptNgn 2DFFT FPGA library elements are the perfect choice for inexpensive, low ...