搜索结果: 1-15 共查到“摄影测量与遥感技术 Surface Reconstruction”相关记录15条 . 查询时间(0.079 秒)
PATIENT REGISTRATION USING PHOTOGRAMMETRIC SURFACE RECONSTRUCTION FROM SMARTPHONE IMAGERY
Medicine Close Range 3D Surface Reconstruction Photogrammetry Smartphone Imagery Navigation
2016/11/11
In navigated surgery the patient’s body has to be co-registered with presurgically acquired 3D data in order to enable navigation of the surgical instrument. For this purpose the body surface of the p...
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 ...
The use of InterferometJ.ic SAR for surface reconstruction
SAR Interferometry DEM generation DEM precision
2016/5/20
This paper presents the interferometric SAR (InSAR) procedure to generate Digital Elevation Models (DEMs)
implemented at DIIAR - Polytechnic of Milan. The first part is concerned with the descrip...
Surface Reconstruction of Large Complex Structures from Mixed Range Data - the Erichtheion Experience
Cultural Heritage Acquisition Laser scanning
2015/12/17
We present the procedure and technologies used to modelling of the Erechtheion at the Acropolis in Athens, a large complex
structure with many challenges to data acquisition, processing, and visualis...
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...
SURFACE RECONSTRUCTION ALGORITHMS FOR DETAILED CLOSE-RANGE OBJECT MODELING
Surface Reconstruction Modeling Precision Matching
2015/8/31
Nowadays 3D modeling is generally performed using image or range data. Range sensors are getting a quitecommon source of data for modeling purposes due to their speed and ability to capture millions o...
SURFACE RECONSTRUCTION ALGORITHMS FOR DETAILED CLOSE-RANGE OBJECT MODELING
Surface Reconstruction Modeling Precision Matching
2015/8/28
Nowadays 3D modeling is generally performed using image or range data. Range sensors are getting a quite common source of data for modeling purposes due to their speed and ability to capture millions ...
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...
Periodic Photogrammetric Monitoring and Surface reconstruction of A Historical Wood Panel Painting for restoration Purposes
Monitoring Archiving Recording
2015/7/14
The Westminster Retable is a work of art occupying a central position in late thirteenth century painting in Europe. It is 3.4m long,
1m high and about 0.1m thick and consists of an oak support which...
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...
SURFACE RECONSTRUCTION IN URBAN AREAS FROM MULTIPLE VIEWS OF AERIAL DIGITAL FRAME CAMERAS
aerial images aerial digital frame camera multiple views DSM surface reconstruction object space multi-image matching multi-dimensional correlation self reliability indicator hierarchical matching
2014/12/31
This paper describes an original approach and strategy for the automatic surface reconstruction of urban areas from digital aerial multiple views (across track as well as along track). The general rec...
Scalable and Detail-Preserving Ground Surface Reconstruction from Large 3D Point Clouds Acquired by Mobile Mapping Systems
Surface reconstruction LiDAR geometry urban mobile mapping
2014/9/9
The currently existing mobile mapping systems equipped with active 3D sensors allow to acquire the environment with high sampling rates at high vehicle velocities. While providing an effective solutio...
Filtering of Point Clouds from Photogrammetric Surface Reconstruction
Point Clouds Photogrammetry Laser Scanning Surface Reconstruction Filtering Big Data
2014/7/30
The density and data volumes for recorded 3D surfaces increase steadily. In particular during photogrammetric surface reconstruction and laser scanning applications these volumes often exceed the limi...
HIGH-RESOLUTION SURFACE RECONSTRUCTION FROM IMAGERY FOR CLOSE RANGE CULTURAL HERITAGE APPLICATIONS
Photogrammetry Close Range Cultural Heritage Multisensor High Resolution Imagery Matching Point Cloud
2014/4/28
The recording of high resolution point clouds with sub-mm resolution is a demanding and cost intensive task, especially with current equipment like handheld laser scanners. We present an image based a...