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
$122.37
Apple Inc.
+0.00
GOOG
$632.59
Google Inc.
+0.00
MSFT
$46.88
Microsoft Corporation
+0.00
MacNews Search:
Community Search:
view counter

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

Gallery Doctor (Photography)
Gallery Doctor 1.0 Device: iOS iPhone Category: Photography Price: $2.99, Version: 1.0 (iTunes) Description: Free up valuable iCloud and iPhone storage with Gallery Doctor, the only iPhone cleaner that automatically identifies the unwanted photos on your device.What can Gallery Doctor do you for you? | Read more »
You Against Me (Games)
You Against Me 1.0 Device: iOS Universal Category: Games Price: $.99, Version: 1.0 (iTunes) Description: A simple game… You. Me. Claim, steal, lock, score, win! | Read more »
Yep, it's True - Angry Birds 2 is O...
The not exactly rumors were true and the birds are back. Angry Birds 2 has come to the App Store and the world will... well I suppose it'll still be the same, but now we have more bird-flinging options! [Read more] | Read more »
You Could Design Your Own Card for Chain...
If you've ever wanted to create your own item, weapon, trap, or even monster for Chainsaw Warrior: Lords of the Night, this is your chance. Auroch Digital is currently holding a contest so that fans can fight to the death (not really) to see which design will make the cut (no pun intended). [Read more] | Read more »
Bitcoin Billionaire is Going Back in Tim...
If you thought you managed to buy everything there is to buy in Bitcoin Billionaire and make all the money, well you though wrong. Those of you who made it far enough might remember investing in time travel - and it looks like that investment is finally going to accomplish something. [Read more] | Read more »
Domino Drop (Games)
Domino Drop 1.0 Device: iOS Universal Category: Games Price: $1.99, Version: 1.0 (iTunes) Description: Domino Drop is a delightful new puzzle game with dominos and gravity!Learn how to play it in a minute, master it day by day.Your mind will be challenged.Your soul will be calmed.Features:- 3 unique game modes- 12 pleasant music... | Read more »
OPERATION DRACULA (Games)
OPERATION DRACULA 1.0.1 Device: iOS Universal Category: Games Price: $5.99, Version: 1.0.1 (iTunes) Description: 25% off launch sale!!!'Could prove to be one of the most accurate representations of the Japanese bullet hell shmup outside of Japan' - Touch Arcade'Massive screen-sized bosses who spew more bullets than you can count.'-... | Read more »
Race The Sun (Games)
Race The Sun 1.01 Device: iOS iPhone Category: Games Price: $4.99, Version: 1.01 (iTunes) Description: You are a solar craft. The sun is your death timer. Hurtle towards the sunset at breakneck speed in a futile race against time. Delay the inevitable by catching energy boosts which reverse the setting sun - if only for a moment. | Read more »
Tap Delay (Music)
Tap Delay 1.0.0 Device: iOS Universal Category: Music Price: $4.99, Version: 1.0.0 (iTunes) Description: Back in the “old days”, producers and engineers created delay and echo effects using tape machines. Tap Delay combines the warm sound of vintage tape echo machines with a modern, step sequencer-like tapped delay engine which... | Read more »
This Week at 148Apps: July 20-24, 2015
July is Heating Up With 148Apps How do you know what apps are worth your time and money? Just look to the review team at 148Apps. We sort through the chaos and find the apps you're looking for. The ones we love become Editor’s Choice, standing out above the many good apps and games with something just a little bit more to offer. Take a look at... | Read more »
All contents are Copyright 1984-2010 by Xplain Corporation. All rights reserved. Theme designed by Icreon.