搜索结果: 1-3 共查到“摄影测量与遥感技术 Curvature”相关记录3条 . 查询时间(0.078 秒)
FULLY AUTOMATED GIS-BASED INDIVIDUAL TREE CROWN DELINEATION BASED ON CURVATURE VALUES FROM A LIDAR DERIVED CANOPY HEIGHT MODEL IN A CONIFEROUS PLANTATION
Crown Delineation Canopy Height Model (CHM) Local Maxima Curvature Slope Thiessen Polygons
2016/11/30
The generation of high resolution canopy height model (CHM) from LiDAR makes it possible to delineate individual tree crown by means of a fully-automated method using the CHM’s curvature through its s...
Range Image Segmentation Using the Numerical Description of the Mean Curvature Values
Laser Scanner Range Image Segmentation Mean Curvature values
2015/12/16
In this paper we present a new efficient edge detection algorithm for the extraction of linear features in both range and intensity
image data. In the proposed algorithm the distinguished points, whi...
A Statistically Proven Automatic Curvature Based Classification Procedure of Laser Points
Laser scanning Classification Feature Recognition
2015/12/16
One of the critical aspects of the curvature based classification of spatial objects from laser point clouds is the correct interpretation
of the results. This is due to the fact that measurements ar...