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A Photogrammetric Workflow for the Creation of a Forest Canopy Height Model from Small Unmanned Aerial System Imagery
The recent development of operational small unmanned aerial systems (UASs) opens the door for their extensive use in forest mapping, as both the spatial and temporal resolution of UAS imagery betterExpand
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Structural Approach for Building Reconstruction from a Single DSM
TLDR
We present a new approach for building reconstruction from a single Digital Surface Model (DSM). Expand
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A MULTIRESOLUTION AND OPTIMIZATION-BASED IMAGE MATCHING APPROACH : AN APPLICATION TO SURFACE RECONSTRUCTION FROM SPOT 5-HRS STEREO IMAGERY
This paper addresses the multi-resolution implementation of a Cox&Roy optimal flow image matching algorithm. This minimization algorithm aims at solving the surface reconstruction problem formalizedExpand
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Ground-based multi-view photogrammetry for the monitoring of landslide deformation and erosion
Recent advances in multi-view photogrammetry have resulted in a new class of algorithms and software tools for more automated surface reconstruction. These new techniques have a great potential toExpand
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Measurement of ground displacement from optical satellite image correlation using the free open-source software MicMac
Image correlation is one of the most efficient techniques to determine horizontal ground displacements due to earthquakes, landslides, ice flows or sand dune migrations. Analyzing these deformationsExpand
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High-end aerial digital cameras and their impact on the automation and quality of the production workflow
TLDR
The IGN digital camera project was established in the early 1990s. Expand
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Automatic Building Extraction from DEMs using an Object Approach and Application to the 3D-city Modeling
TLDR
In this paper, we present an automatic building extraction method from Digital Elevation Models based on an object approach. Expand
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Building reconstruction from a single DEM
TLDR
We present a new approach for building reconstruction from a single Digital Elevation Model (DEM). Expand
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An advanced photogrammetric method to measure surface roughness: Application to volcanic terrains in the Piton de la Fournaise, Reunion Island
Abstract We present a rapid in situ photogrammetric method to characterize surface roughness by taking overlapping photographs of a scene. The method uses a single digital camera to create aExpand
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Processing full-waveform lidar data: Modelling raw signals
of each laser pulse. It has been demonstrated that decomposing the return waveforms into a mixture of Gaussian components was suitable. In this paper, we focus on the improvement of peak detectionExpand
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