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Remote Sensing | Free Full-Text | An Improved Top-Hat Filter with Sloped Brim for Extracting Ground Points from Airborne Lidar Point Clouds
![Remote Sensing | Free Full-Text | An Improved Top-Hat Filter with Sloped Brim for Extracting Ground Points from Airborne Lidar Point Clouds Remote Sensing | Free Full-Text | An Improved Top-Hat Filter with Sloped Brim for Extracting Ground Points from Airborne Lidar Point Clouds](https://www.mdpi.com/remotesensing/remotesensing-06-12885/article_deploy/html/images/remotesensing-06-12885-g002.png)
Remote Sensing | Free Full-Text | An Improved Top-Hat Filter with Sloped Brim for Extracting Ground Points from Airborne Lidar Point Clouds
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Application of the TopHat Filter: the opening is substracted from the... | Download Scientific Diagram
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A new approach for the detection of mammary calcifications by using the white Top-Hat transform and thresholding of Otsu - ScienceDirect
![Remote Sensing | Free Full-Text | An Improved Top-Hat Filter with Sloped Brim for Extracting Ground Points from Airborne Lidar Point Clouds Remote Sensing | Free Full-Text | An Improved Top-Hat Filter with Sloped Brim for Extracting Ground Points from Airborne Lidar Point Clouds](https://pub.mdpi-res.com/remotesensing/remotesensing-06-12885/article_deploy/html/images/remotesensing-06-12885-g003.png?1420832964)
Remote Sensing | Free Full-Text | An Improved Top-Hat Filter with Sloped Brim for Extracting Ground Points from Airborne Lidar Point Clouds
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