See Also: Dmax(health)
Divine Providence Health Center Avera Health(health)
Hegg Memorial Health Center Avera Health(health)
Dells Area Health Center Avera Health(health)
Health Net(finance)
health(dictionary)
Health(medicine)
health spa(dictionary)
IMS Health(finance)
Man's health(health)

Dmax (health)


The largest displacement between successive presentations for which observers still obtain a coherent sense of motion. For larger steps the displaced object seems to disappear and then reappear at a different location. Increases with retinal eccentricity and is a function of the spatial frequencies in the image. Note that apparent motion can occur at distance much larger than Dmax.