HD-SDI Video Frame Averager with DVI-D (HDMI) Output by Colorado Video

Colorado Video's Electronic High-Definiton Video Frame Averager can average and thereby filter or reduce dynamic video noise (like "snow" or "static") out of a hi-def HD-SDI video signal by averaging frames over time. The Model 449 Series Dynamic Video Noise Filter provides a running quasi-average, or temporal filtering, of the video signal at its input. The Model 449 Series allows filtering of 1x to 32,768x (in steps of powers of two), on a running basis. This type of filtering is best suited for signals with rapidly changing noise in pictures of relatively static (unchanging) subjects. Video output is suitable for a DVI-D (or HDMI with a simple adapter) monitor.