图像的超分辨率诱导

Proceedings 1998 International Conference on Image Processing. ICIP98 (Cat. No.98CB36269) Pub Date : 1998-10-04 DOI:10.1109/ICIP.1998.727173

Didier Calle, A. Montanvert

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引用次数: 25

摘要

提高图像分辨率的问题I/sub k/被描述为图像还原的逆问题。放大后的图像必须属于最接近I/sub k/的图像集。任何图像在这个集合上的投影提供了I/sub k/的一个可能的放大图像。这就是我们所说的I/下标k/到一组可接受的超分辨率的归纳法。提出了不同的投影方法，并用实验结果进行了说明。

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Super-resolution inducing of an image

The problem of increasing the resolution of an image I/sub k/ is stated as an inverse problem of image reduction. The enlarged image must belong to the set of images which best approximates I/sub k/ after reducing. A projection of any image onto this set provides one of the possible enlarged images of I/sub k/. This is what we call an induction of I/sub k/ onto a set of acceptable super-resolutions. Different projection methods are proposed and illustrated with experimental results.

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Proceedings 1998 International Conference on Image Processing. ICIP98 (Cat. No.98CB36269)

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