Sante FFT Imaging is a specialized utility designed to effectively remove pattern noise from both DICOM and standard image formats such as JPG, TIF, PNG, and BMP. This software addresses the common issue of noise found in images digitized with CR digitizers, utilizing advanced techniques to enhance image quality. The program employs Fast Fourier Transform (FFT) and convolution low-pass filters to target and eliminate unwanted noise frequencies without compromising the integrity of the original details.

Users can directly manipulate and remove specific frequencies associated with the noise, ensuring that the high-frequency details remain intact. Sante FFT Imaging offers a trial mode for 90 days, allowing users to evaluate its capabilities before committing to a full version. This makes it a valuable tool for professionals working with medical imaging who require clear and precise images.