Apple patent is for flash control for electronic rolling shutter
TweetFollow Us on Twitter

Apple patent is for flash control for electronic rolling shutter


Apple is working on improving the flash in its iOS device cameras per a new patent (number 8,150,255) at the U.S. Patent & Trademark Office.

According to the patent, a method performed by an electronic camera in flash mode is as follows. A scene ambient lighting indication is obtained. An integration time interval and a flash pulse-on time interval for taking a picture is then set. The set integration time interval is shorter when the indication is bright than when the indication is dark; and the set flash pulse-on time interval is longer when the indication is bright than when the indication is dark.

An image is captured using the set integration time interval and the set flash pulse-on time interval in accordance with an electronic rolling shutter (ERS). Other embodiments are also described and claimed. Richard Tsai is the inventor.

Apple has also been granted these patents:

° Number D656,501 for the flat panel iMac (the current design). The late Steve Jobs and Apple design guru Jonathan Ive are among the inventors.

° Number 8,149,279 involving an apparatus and method for compensating for variations in digital cameras. The method comprises acquiring video images of colored light, and measuring a light intensity response of the video camera to the colored light. The inventors are Haitao Guo, Ting Chen and David Kuo.

° Number 8,148,913 for an active enclosure for a computing device. The computing device includes a housing having an illuminable portion. The computing device also includes a light device disposed inside the housing. The light device is configured to illuminate the illuminable portion. Duncan R. Kerr and Steve P. Hotelling are the inventors.

° Number 8,150,327 involving channel sounding techniques for a wireless communication system. A technique for channel sounding in a wireless communication system includes determining respective geometries of multiple subscriber stations with respect to a serving base station. The inventors are James W. McCoy and Ning Chen.

° Number 8,150,937 for wireless synchonization between a media player and a host device. Stanley Ng, Anthony Fadell and Jeffrey L. Robbin are the inventors.

° Number 8,151,259 for improved techniques for interaction between a host device (e.g., host computer) and a portable media device (e.g., media player). Anthony M. Fadell is the inventor.

 
AAPL
$116.47
Apple Inc.
+0.16
GOOG
$537.50
Google Inc.
+2.67
MSFT
$47.98
Microsoft Corpora
-0.72
MacNews Search:
Community Search:

Latest Forum Discussions

See All
view counter

view counter
view counter
view counter
view counter
view counter
view counter

Ubisoft Gives Everyone Two New Ways to E...
Ubisoft Gives Everyone Two New Ways to Earn In-Game Stuff for Far Cry 4 Posted by Jessica Fisher on November 21st, 2014 [ permalink ] | Read more »
Golfinity – Tips, Tricks, Strategies, an...
Dig this: Would you like to know what we thought of being an infinite golfer? Check out our Golfinity review! Golfinity offers unlimited ways to test your skills at golf. Here are a few ways to make sure your score doesn’t get too high and your spirits don’t get too low.   Considering Perspective is Crucial | Read more »
Dark Hearts, The Sequel to Haunting Meli...
Dark Hearts, The Sequel to Haunting Melissa, is Available Now Posted by Jessica Fisher on November 21st, 2014 [ permalink ] Universal App - Designed for iPhone and iPad | Read more »
Meowza! Toyze Brings Talking Tom to Life...
Meowza! | Read more »
Square Enix Announces New Tactical RPG f...
Square Enix Announces New Tactical RPG for Mobile, Heavenstrike Rivals. Posted by Jessica Fisher on November 21st, 2014 [ permalink ] With their epic stories and gorgeous graphics, | Read more »
Quest for Revenge (Games)
Quest for Revenge 1.0.0 Device: iOS Universal Category: Games Price: $4.99, Version: 1.0.0 (iTunes) Description: The great Kingdom of the west has fallen. The gods ignore the prayers of the desperate. A dark warlord has extinguished the last remaining princes of the land and there are no more heroes who can stand against the armies... | Read more »
Threadz is a New Writing Adventure for Y...
Threadz is a New Writing Adventure for You and Your Friends Posted by Jessica Fisher on November 21st, 2014 [ permalink ] In the tradition of round-robin storytelling, | Read more »
SteelSeries Stratus XL Hardware Review
Made by: SteelSeries Price: $59.99 Hardware/iOS Integration Rating: 4 out of 5 stars Usability Rating: 4.5 out of 5 stars Reuse Value Rating: 4.25 out of 5 stars Build Quality Rating: 4.5 out of 5 stars Overall Rating: 4.31 out of 5 stars | Read more »
ACDSee (Photography)
ACDSee 1.0.0 Device: iOS iPhone Category: Photography Price: $1.99, Version: 1.0.0 (iTunes) Description: Capture, perfect, and share your photos with ACDSee. The ACDSee iPhone app combines an innovative camera, a powerful photo editor, and a convenient collage maker with all the tools you need for a great mobile photography... | Read more »
ProTube for YouTube (Entertainment)
ProTube for YouTube 2.0.2 Device: iOS Universal Category: Entertainment Price: $1.99, Version: 2.0.2 (iTunes) Description: ProTube is the ultimate, fully featured YouTube app. With it's highly polished design, ProTube offers ad-free video with selectable playback quality, audio only playback, background playback and adjustable... | Read more »
All contents are Copyright 1984-2010 by Xplain Corporation. All rights reserved. Theme designed by Icreon.