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Image Gradient Evolution - A Visual Cue for Danger



H Liu, Tsai H. Hong, Martin Herman
NIST Interagency/Internal Report (NISTIR) - 5728
Report Number


Divergence, Image gradients, Motion, Navigation, Qualitative vision


Liu, H. , Hong, T. and Herman, M. (1995), Image Gradient Evolution - A Visual Cue for Danger, NIST Interagency/Internal Report (NISTIR), National Institute of Standards and Technology, Gaithersburg, MD, [online], (Accessed April 15, 2024)
Created September 30, 1995, Updated October 12, 2021