Methods and systems for dealing with perspective distortion in connection with smartphone cameras

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9398210
APP PUB NO 20120218444A1
SERIAL NO

13088259

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Abstract

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Arrangements are detailed to aid a user in positioning a camera-equipped device (e.g., a smartphone) at a particular viewing position relative to an object being imaged. Other embodiments discern the device's viewing position, and then undertake image or other processing that is dependent on such viewpoint. A great number of other features and arrangements are also detailed.

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Patent Owner(s)

Patent OwnerAddress
DIGIMARC CORPORATION9405 SW GEMINI DRIVE BEAVERTON OR 97008

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sharma, Ravi K Portland, US 167 7504
Stach, John Tualatin, US 58 3257

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