Present and explain each step in human perception process. To what extent we perceive the real world differently, how do we manage that (all types of perceptual selections) and why (such as protecting ourselves) Solution Perception starts with visualization. The main sensory component of vision involves the gathering and recording of light scattered from objects in the surrounding scene, and the forming of a two - dimensional function on the photoreceptors. Human eyes can perceive visible light. It involves receiving signals in the nervous system. These signals form chemical and physical stimulation. Perception starts with processing sensory input which transforms these low-level information to higher-level information. The next step is processing as per a person\'s knowledge and concepts. We perceive the real world based on our knowledge and experience. The process of perception begins with an object in the real world, termed the distal stimulus ordistal object. Our knowledge of the distal stimulus influences how we percieve the real world. We manage all types of perceptual selections by looking for familiar cues when we face an unknown distal stimulus. We do this to bind our senses and stimulate our high level information..