Live Demonstration: A Raspberry Pi Based Video Pipeline for 2-D Wave Digital Filters on Low-Cost FPGA Hardware
Lech Kolonko, Jörg Velten, Anton Kummert · 2019
Implementation and evaluation of image/video processing systems on FPGA hardware require a video path for input/output of data. We propose a portable low-cost video pipelining method by means of a USB 2.0 interface in conjunction with a Raspberry Pi single board computer. An application of our approach is demonstrated by a 2-D spatio-temporal Wave Digital Filter for motion feature extraction.