One claim during the patent application involves using gyroscopes, compasses, or accelerometers to make sure a device's orientation, then using that data to set problems like the tilt that may keep a horizontal line from being level.
A related claim involves a correction to distortion which are then caused because a camera Nexus 4 Silicone Case isn't held vertically--for example anytime a view case for nexus 4 getting better puts in the parallel vertical lines found in a building converge. Here, a distance measurement toward the subject may considered, too.
A photo is often corrected either after best nexus 4 case it was taken or on the fly because it is being taken.
The application is definitely a new twist on hardware fixes for common photography problems. Modern cams can move sensors or lens elements to counteract camera shake, and cameras or comptuer software can correct optical shortcomings of lenses. Start-up Lytro even hopes focusing errors is usually avoided with light-field technology that lets people focus shots after they're taken. Smile detection technology can snap a picture only once apparently the whites of their total teeth, and face detection helps set exposure and concentration.
TheiPhone 4, making use of a backside-illumination sensor that's more sensitive than conventional models, is viewed as phone cameras go, and it's also highly used, too, topping Flickr's camera usage charts. Definitely Apple wants to help its customers avoid those embarrassingly tilted oceans.
Now all we'd like is technology to make sure camera subjects look as healthy, vivacious, and delightful as each of the people in Apple's promotional illustrations.
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