- Vision depth of focus
- 视觉焦点深度
Medical Chinese dictionary (湘雅医学词典). 2013.
Vision depth of focus
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Depth perception — is the visual ability to perceive the world in three dimensions (3D) and the distance of an object. Depth sensation is the ability to move accurately, or to respond consistently, based on the distances of objects in an environment.[citation… … Wikipedia
Depth of field — The area within the depth of field appears sharp, while the areas in front of and beyond the depth of field appear blurry … Wikipedia
Vision therapy — Vision therapy, also known as visual training, vision training, or visual therapy, is a broad group of techniques aimed at correcting and improving binocular, oculomotor, visual processing, and perceptual disorders. [1] Contents 1 Historical… … Wikipedia
Vision for Space Exploration — Cover page of report of Aldridge Commission, Report of the President s Commission on Implementation of United States Space Exploration Policy, 2004 The Vision for Space Exploration (VSE) is the United States space policy which was announced on… … Wikipedia
Computer vision — is the field concerned with automated imaging and automated computer based processing of images to extract and interpret information. It is the science and technology of machines that see. Here see means the machine is able to extract information … Wikipedia
Machine vision glossary — Common definitions related to the machine vision field.Compiled for application on the Society of Manufacturing Engineers interest area.General related fields *Machine vision *Computer vision *Image processing *Signal processing NOTOC 0 9*1394.… … Wikipedia
Monocular vision — is vision in which each eye is used separately. By using the eyes in this way, as opposed by binocular vision, the field of view is increased, while depth perception is limited. The eyes are usually positioned on opposite sides of the animal s… … Wikipedia
Binocular vision — is vision in which both eyes are used together. The word binocular comes from two Latin roots, bini for double, and oculus for eye. [Harper, D. (2001). Online etymological dictionary. Retrieved April 2, 2008, from… … Wikipedia
Equine vision — The equine eye is the largest of any land mammal. [ Soemmerring DW. A comment on the horizontal sections of eyes in man and animals. Anderson SR, Munk O, eds. Schepelern HD, transl. Copenhagen: Bogtrykkeriet Forum; 1971.] [ Knill LM, Eagleton RD … Wikipedia
Binocular vision — The ability to maintain visual focus on an object with both eyes, creating a single visual image. Lack of binocular vision is normal in infants. Adults without binocular vision experience distortions in depth perception and visual measurement of… … Medical dictionary
Optics and vision — Contents 1 Visual perception 1.1 Human Visual system 1.2 Human eye 1.3 Visual acuity 2 … Wikipedia
