Wolfram Demonstrations Project

Drag the "straightening tool" line to an area in the photo that you want to be horizontal. The image rotates accordingly and you can crop away the unwanted borders.

Contributed by: Erik Mahieu

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Automatic Animation

Inspired by the Demonstration of Yu-Sung Chang: "Straightening Up an Image".

Straightening Up An Image (Wolfram Demonstrations Project)

Erik Mahieu

"Straightening Tool for Photographic Images"
http://demonstrations.wolfram.com/StraighteningToolForPhotographicImages/
Wolfram Demonstrations Project
Published: August 30, 2011

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Straightening Tool for Photographic Images

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