FIRM: Framework for Image Registration Using Multistage Feature Detection and Mode-Guided Motion Smoothness Keypoint Optimization
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DOI: 10.1109/tgrs.2021.3081768
Abstract: Remote-sensing image registration is a pivotal preprocessing step for earth observation data analytics. In this regard, georeferencing corrects the systematic geometric degradation in the image. However, it is difficult to achieve subpixel geometric accuracy across… read more here.
Keywords: mode guided; feature; feature detection; image registration ... See more keywords