TOUT Graph

Filter Domain: Temporal Outliers

Filter Name(s): TOUT

Values: 0.00-0.09

This filter was created to detect white speckle noise in analog VHS and 8mm video. It works by analyzing the current pixel against the two above and below and calculates an average value. In cases where the filter detects a pixel value which is dramatically outside of this established average, the graph will show small spikes, or blips, which correspond to white speckling in the video. The range of 0.00-0.09 is considered normal, and anything above that range is a questionable quality issue.