Retargeting Images Using Parallax Sep 02, 2009

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Tags: Algorithms, Image retargeting

I came up with a neat way to retarget images using a mesh that is transformed by rotating and doing an ortographic (non-perspective) projection. This is generally quite interesting since it can be done using a mesh and simple transformations and so can be done almost completely on the GPU. Even using a mesh can [...]

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Image retargeting Sep 04, 2007

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Tags: Algorithms, Image resizing, Image retargeting, Software, Source code

Note: See below for the updated version. I saw this video of a SIGGRAPH paper about image retargeting (high res version here, read the paper here), that is rescaling an image so that the algorithm keeps the interesting areas intact and doesn’t squash everything. It’s called seam carving in the paper. The video made it [...]

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