virtual reality and human vision

Vision is the single most important sense for humansand 3D depth perception is at the heart of vision. Thus, three-dimensional perception is critical for enveloping virtual reality. Human eyes convert light into electrochemical signals that are conveyed and processed by means of several progressively more challenging neurons. Some cells track elementary object and picture elements such as surface characteristics and motion. Higher-order cells combine these picture components and make macro-level evaluations about what is now being seen. Key inputs that people use for 3D perception are based on this analytic structure and can be categorized into three general areas: interaction among components; the geometry of object edges; and the appearance of the exterior exteriors of objects. Link to Metamotion deals with interesting matters.

Computer generated things and environments should match with reasonable correctness to the tangible and other laws that govern such components and environments in the tangible world. Some difference may be appropriate for fantasy applications, but if the difference is too great then the sensation of believability is lost. Also Virtual Tours Mankato, Minnesota has different info on virtual reality.

More: Virtual Reality Television reports more developments.