Online Google Dictionary

afterimage 中文解釋 wordnet sense Collocation Usage Collins Definition
Noun
/ˈaftərˌimij/,
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An impression of a vivid sensation (esp. a visual image) retained after the stimulus has ceased,
  1. An impression of a vivid sensation (esp. a visual image) retained after the stimulus has ceased

  1. an image (usually a negative image) that persists after stimulation has ceased
  2. An afterimage or ghost image is an optical illusion that refers to an image continuing to appear in one's vision after the exposure to the original image has ceased. ...
  3. Afterimage was a Filipino Alternative Rock / pop rock band who was active in the 1990s. The group disbanded after 11 years and made three studio albums. After disbanding, Wency Cornejo, the band vocalist, pursued a solo career. ...
  4. Afterimage is a crime novel by the American writer Kathleen George set in contemporary Pittsburgh, Pennsylvania.
  5. Afterimage is a computer graphics effect used by computer games. The effect takes the bright parts of a rendered image of the scene, and then fades in a motion blur style fashion as the scene progresses. The result is that bright areas leave a fading trail when the camera is moving. ...
  6. Afterimage is the second track from Rush's 1984 album Grace Under Pressure. The track was dedicated to Robbie Whelan, a friend of the band who worked as an assistant engineer on some of Rush's earlier albums, most notably Moving Pictures and Signals. ...
  7. (afterimages) Misperceptions of colour or brightness and/or size and shape that occur at the retina. Unlike aftereffects, afterimages can be observed in the absence of an external stimulus (e.g., with eyes closed). Afterimages obey Emmert's law of afterimage size, aftereffects do not.
  8. (afterimages) visual images that remain after removal of or looking away from the stimulus.
  9. The visual impression that remains after the initial stimulus is removed. Staring at a single intense hue may cause the cones, or color receptors, of the eye to become so fatigued that they perceive only the complement of the original hue when it has been removed.
  10. the eye's ability to still see an image during eye blinks and even after the viewed object is no longer present. The most common example is seeing light after the flash of a camera. ...
  11. A sensation of seing an object that is no longer in your sight. Also called aftersensation, aftervision.
  12. The visual image seen after a stimulus is removed; typically, it is an opposite color than the stimulus.
  13. a visual image that persists after the removal of a visual stimulus. 163
  14. The illusion of color and shape produced in the visual apparatus after staring at a stong color (hue) for some time. A positive after-image is the same color as the original; a negative after-image is its complement. See successive contrast.
  15. sense experience that occurs after a visual stimulus has been removed
  16. A copy of a record (or page of memory) after it has been modified. (12)
  17. Occurs after staring at an area of intense color for a certain amount of time and then quickly glancing away toward a white surface, where the complementary color seems to appear. ...
  18. A color we perceive after another color is removed.
  19. A complementary color image generated by the eye in response to over stimulation (or fatigue) of part of the retina by a single color.
  20. Illusionss occuring when retinal cones and/or neurons becomes fatigued/overstimulated. Photoreceptor cells are responsible for human perception of color. ...