搜索结果: 1-11 共查到“摄影测量与遥感技术 3D surface”相关记录11条 . 查询时间(0.093 秒)
QUALITY ANALYSIS OF 3D SURFACE RECONSTRUCTION USING MULTI-PLATFORM PHOTOGRAMMETRIC SYSTEMS
Quality Analysis 3D reconstruction Laser scanning Multi-platform photogrammetric systems Unmanned Aerial Vehicle (UAV) Terrestrial imaging
2016/7/27
In recent years, the necessity of accurate 3D surface reconstruction has been more pronounced for a wide range of mapping, modelling, and monitoring applications. The 3D data for satisfying the needs ...
3D Surface Modeling of Tomato Plants Using Close-Range Photogrammetry
3D modelling close-range photogrammetry object reconstruction
2015/12/14
The production of agricultural cultivates under intensive systems requires of big quantities of pesticides for fitosanitary control.
Pesticides application is a major component of tomato production c...
3D SURFACE GENERATION FROM AERIAL THERMAL IMAGERY
Thermal Imagery DSM UAV Bundle Adjustment Dense
2016/1/15
Aerial thermal imagery has been recently applied to quantitative analysis of several scenes. For the mapping purpose based on aerial thermal imagery, high accuracy photogrammetric process is necessary...
GENERALIZED LEAST SQUARES MULTIPLE 3D SURFACE MATCHING
Surface matching co-registration multiple surfaces 3D surface pointcloud georeferencing
2015/11/10
A method for the simultaneous co-registration and georeferencing of multiple 3D pointclouds and associated intensity information is proposed. It is a generalization of the 3D surface matching problem....
REGION-BASED 3D SURFACE RECONSTRUCTION USING IMAGES ACQUIRED BY LOW-COST UNMANNED AERIAL SYSTEMS
Reconstruction Unmanned Aerial Systems (UAS) Semi-Global dense Matching (SGM) Segmentation Texturing
2015/9/10
Accurate 3D surface reconstruction of our environment has become essential for an unlimited number of emerging applications. In the past few years, Unmanned Aerial Systems (UAS) are evolving as low-co...
IMAGE-BASED 3D SURFACE RECONSTRUCTION BY COMBINATION OF SPARSE DEPTH DATA WITH SHAPE FROM SHADING AND POLARISATION
Industry Metrology Application Polarization Three-dimensional Reconstruction Close Range Photogrammetry
2015/8/31
In this contribution we describe an image-based framework for 3D surface reconstruction by a combined analysis of reflectance,polarisation, and sparse depth data. An error functional consisting of sev...
IMAGE-BASED 3D SURFACE RECONSTRUCTION BY COMBINATION OF SPARSE DEPTH DATA WITH SHAPE FROM SHADING AND POLARISATION
Industry Metrology Application Polarization Three-dimensional Reconstruction Close Range Photogrammetry
2015/8/28
In this contribution we describe an image-based framework for 3D surface reconstruction by a combined analysis of reflectance,polarisation, and sparse depth data. An error functional consisting of sev...
A New Algorithm for 3d Surface Matching
Surface matching Least Squares Matching Point clouds
2015/7/15
A new algorithm for least squares matching of overlapping 3D surfaces, digitized/sampled point by point using a laser scanner
device, the photogrammetric method or other techniques, is proposed. In p...
On Automatic Orthoprojection and Texture-mapping of 3d Surface Models
Orthorectification DEM/DTM Laser scanning
2015/7/14
Photo-textured 3D surface models, and orthophotography in particular, are most important photogrammetric products, notably in heritage
conservation. However, conventional software typically uses surf...
KNOWLEDGE-BASED 3D SURFACE RECONSTRUCTION
Surface reconstruction DET/DEM/DSM Modelling Algorithms
2014/12/31
The reconstruction of complex surfaces in ℜ3 is still a rather uncovered area in the field of Photogrammetry and Geodesy. Whereas other disciplines, such as CAD, Computer Sciences, Medicine, Geo...
GENERAL MATHEMATICAL MODEL OF LEAST SQUARES 3D SURFACE MATCHING AND ITS APPLICATION OF STRIP ADJUSTMENT
3D surface matching 3D similarity transformation strip adjustment laser altimetry
2014/4/28
Systematic errors in point clouds acquired by airborne laser scanners, photogrammetric methods or other 3D measurement techniques need to be estimated and removed by adjustment procedures. The propose...