Patent №
US 9,813,693
Granted
2017-11-07
Filed 2014
Owner
AMAZON TECHNOLOGIES, INC.
Lab
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
14317889
Images captured at short distances, such as “selfies,” can be improved by addressing magnification and perspective effects present in the images. Distance information, such as a three-dimensional depth map, can be determined for an object using stereoscopic imaging or another distance measuring approach. Based on a magnification function determined for a camera lens, magnification levels for different regions of the captured images can be determined. At least some of these regions then can be adjusted or transformed in order to provide for a more consistent magnification levels across those regions, thereby reducing anamorphic effects. Where appropriate, gaps in the image can also be filled to enhance the image. At least some control over the amount of adjustment may be provided to users for aesthetic control.
AI classification
Ownership
AMAZON TECHNOLOGIES, INC.
assignment · 343630717
Assignors
BALDWIN, LEO BENEDICT
On an employer assignment, the assignors are typically the inventors.