Without Substance

Visual representation of edge detection, RGB filtering and motion detection. Magenta indicates pixels that have RGB values that significantly differ from neighbouring pixel RGB values, with the difference in value exceeding a preset edge determining threshold. Cyan reveals areas which have pixel RGB values lower than one quarter of the overall average RGB value. Yellow is associated with movement. Together, these three colours collaborate to produce a visually stimulating recreation of the captured vision.

Flash Player 9 / ActionScript 3.0