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OpenCV code for single image super-resolution

asked 2017-01-18 06:05:21 -0600

Helal Uddin Mullah gravatar image

Is there any OpenCV CPP code available for super-resolution image reconstruction from low resolution images? Any code that runs in OpenCV of windows computer may be helpful.

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answered 2017-01-18 14:19:22 -0600

LBerger gravatar image

updated 2017-01-18 14:19:47 -0600

There is a code here

and a post here

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That's not single-image super-resolution.

Unfortunately, there isn't any good single-image code available. The best is probably the SRCNN model, but it's a lot of work to get that running. There are a couple of versions available online with different amounts of training and formats.

Tetragramm gravatar imageTetragramm ( 2017-01-18 21:32:45 -0600 )edit

OpenCV includes the library for super-resolution; however, there is no sample code available regarding how to apply this library for our applications.

Helal Uddin Mullah gravatar imageHelal Uddin Mullah ( 2017-01-18 22:53:33 -0600 )edit

"low resolution images" super-resolution module works with two images. resize works with one image. Now may be you want "Image Super-Resolution Using Deep Convolutional Networks" You need only one image but you need to know a context.. I don't think there is a module using this technique.

LBerger gravatar imageLBerger ( 2017-01-19 01:36:25 -0600 )edit
Eduardo gravatar imageEduardo ( 2017-01-19 03:19:01 -0600 )edit

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Last updated: Jan 18 '17