The document summarizes human and computer vision. It begins with a quote from Johann Wolfgang Von Goethe stating that the eye sees light and dark or colors rather than shapes. It then provides an overview of the anatomy and physiology of the human visual system including the eye, retina, and pathways beyond the retina. It also summarizes computer vision techniques including low-level image processing, image segmentation, object and facial recognition, and high-level processing. Sources for further information are provided at the end.