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Deferred slanted-edge analysis: A unified approach to Spatial Frequency Response measurement on distorted images and Colour Filter Array subsets

Author: Van den Bergh, Frans Date: Mar 2018 The slanted-edge method of spatial frequency response (SFR) measurement is usually applied to grayscale images under the assumption that any distortion of the expected straight edge is negligible. By decoupling the edge orientation and position ... Read more
Robust edge spread function construction methods to counter poor sample spacing uniformity in the slanted-edge method

Author: Van den Bergh, Frans Date: Jun 2019 The slanted-edge method describes an algorithm for measuring the spatial frequency response (SFR) of digital imaging systems. The method can be applied to edges oriented at nearly any angle, but there are some angles that cause simplistic ... Read more

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Browsing by Impact Area "Remote Sensing"

Browsing by Impact Area "Remote Sensing"

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