enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Flash (photography) - Wikipedia

   en.wikipedia.org/wiki/Flash_(photography)

   Balancing the flash power and ambient lighting or using off-camera flash can help overcome these issues. Using an umbrella or softbox (the flash will have to be off-camera for this) makes softer shadows. A typical problem with cameras using built-in flash units is the low intensity of the flash; the level of light produced will often not ...

3. Rolling shutter - Wikipedia

   en.wikipedia.org/wiki/Rolling_shutter

   Rolling shutters can cause such effects as: [5] Wobble. This phenomenon (also known as the jello effect) appears when the camera is vibrating, in situations such as hand-held shots at telephoto settings, or when shooting from a moving vehicle. The rolling shutter causes the image to wobble unnaturally.

4. Flashing (cinematography) - Wikipedia

   en.wikipedia.org/wiki/Flashing_(cinematography)

   The effect is produced by adding a small and even level of exposure to the entire image. Since exposure levels increase logarithmically, this tiny level of additional exposure has no practical effect on an image's mid-tones or highlights, while it shifts the darker areas of the image into the practical sensitivity range, thus allowing the darker areas of the image to show visual detail rather ...

5. Cinematic techniques - Wikipedia

   en.wikipedia.org/wiki/Cinematic_techniques

   Basic sound effects, e.g. dog barking, car passing; as it is in the scene; Music coming from reproduction devices such as record players, radios, tape players etc. Non-diegetic sound is represented as coming from a source outside the story space, i.e. its source is neither visible on the screen, nor has been implied to be present in the action ...

6. Red-eye effect - Wikipedia

   en.wikipedia.org/wiki/Red-eye_effect

   This odd-eyed cat displays red-eye effect of its tapetum lucidum only in its blue eye. In flash photography the light of the flash occurs too fast for the pupil to close, so much of the very bright light from the flash passes into the eye through the pupil, reflects off the fundus at the back of the eyeball and out through the pupil. The camera ...

7. Backscatter (photography) - Wikipedia

   en.wikipedia.org/wiki/Backscatter_(photography)

   In photography, backscatter (also called near-camera reflection [1]) is an optical phenomenon resulting in typically circular artifacts on an image, due to the camera's flash being reflected from unfocused motes of dust, water droplets, or other particles in the air or water.

8. 4 brain games to keep your mind sharp and improve memory ...

   www.aol.com/lifestyle/4-brain-games-keep-mind...

   Here's what AOL readers were buying during the Cyber Monday sale at Walmart

9. Shutter (photography) - Wikipedia

   en.wikipedia.org/wiki/Shutter_(photography)

   Lower-cost cameras and low-light or low-contrast situations will make the effect more pronounced and it is in these cases that AF lag is more noticed. Most AF systems use contrast to determine focus; in situations where contrast is low, the speed at which the camera can determine the best focus can be quite noticeable. Since most modern cameras ...