Please use this identifier to cite or link to this item:
|Title:||Image Filtering Based on Locally Estimated Geodesic Functions|
|Authors:||GRAZZINI Jacopo; SOILLE Pierre|
|Type:||Articles in periodicals and books|
|Abstract:||This paper addresses the problem of edge-preserving smoothing of natural images. A novel adaptive approach as a preprocessing stage in feature extraction and/or image segmentation. It performs a weighted convolution by combining both spatial and tonal information in a single similarity measure based on the local calculation of geodesic time functions. Two different strategies are derived for smoothing heterogeneous areas while preserving relevant structures.|
|JRC Directorate:||Sustainable Resources|
Files in This Item:
There are no files associated with this item.
Items in repository are protected by copyright, with all rights reserved, unless otherwise indicated.