搜索结果: 1-15 共查到“工学 3D modeling”相关记录74条 . 查询时间(0.136 秒)
WOODEN TRUSSES RECONSTRUCTION AND ANALYSIS THROUGH PARAMETRIC 3D MODELING
Building heritage Terrestrial Laser Scanning Generative algorithms Structural systems reverse engineering Cloud to 3D model comparison
2019/3/4
This paper aims to indicate a new methodological approach, based on generative algorithms, to attempt a more in-depth and transversal understanding of the behavior of these wooden structures. The deve...
FUSION OF TLS AND UAV PHOTOGRAMMETRY DATA FOR POST-EARTHQUAKE 3D MODELING OF A CULTURAL HERITAGE CHURCH
TLS UAV photogrammetry data fusion 3D modeling post-earthquake heritage
2018/4/18
Nowadays, the necessity of heritage documentation is essential for monitoring, maintenance, and understanding needed for conservation. The survey phase has been considerably improved using cutting-edg...
FUSION OF TLS AND UAV PHOTOGRAMMETRY DATA FOR POST-EARTHQUAKE 3D MODELING OF A CULTURAL HERITAGE CHURCH
TLS UAV photogrammetry data fusion 3D modeling post-earthquake heritage
2018/5/8
Nowadays, the necessity of heritage documentation is essential for monitoring, maintenance, and understanding needed for conservation. The survey phase has been considerably improved using cutting-edg...
METRIC EVALUATION PIPELINE FOR 3D MODELING OF URBAN SCENES
Photogrammetry 3D modeling metric evaluation benchmark open source multi-view stereo satellite imagery
2017/7/12
Publicly available benchmark data and metric evaluation approaches have been instrumental in enabling research to advance state of the art methods for remote sensing applications in urban 3D modeling....
IMAGE-BASED VIRTUAL TOURS AND 3D MODELING OF PAST AND CURRENT AGES FOR THE ENHANCEMENT OF ARCHAEOLOGICAL PARKS: THE VISUALVERSILIA 3D PROJECT
Terrestrial laser scanning 3D Surveying 3D Modeling Spherical images Virtual tours Archaeology Versilia (IT)
2017/6/20
The research project VisualVersilia 3D aims at offering a new way to promote the territory and its heritage by matching the traditional reading of the document and the potential use of modern communic...
3D MODELING OF TWO LOUTERIA FRAGMENTS BY IMAGE-BASED APPROACH
Photogrammetry 3D Modelling Archaeology Pottery Fragment
2017/6/20
The paper presents a digital approach to the reconstruction and analysis of two small-sized fragments of louteria, a kind of large terracotta vase, found during an archaeological survey in the south o...
FROM THE ROAD SIGN TO THE MAP: 3D MODELING IN SUPPORT OF THE URBAN AND RURAL ROAD CONDITIONS
aerial photogrammetry points cloud road sign drone UAV
2017/6/20
Unmanned Aerial Vehicles (UAV), commonly known as a drone, and an Unmanned Aircraft Systems (UAS) have been spreading on a massive scale during the last few years, especially for civilian use. And thi...
FISHEYE LENSES FOR 3D MODELING: EVALUATIONS AND CONSIDERATIONS
3D modelling Accuracy Automation Bundle adjustment Calibration Fisheye Surface extraction
2017/4/5
Fisheye lenses are becoming more popular in complete image-based modelling projects of small and narrow spaces. The growing interest in fisheye lenses is confirmed by the availability of different com...
3D MODELING FOR THE KNOWLEDGE OF ARCHITECTURAL HERITAGE AND VIRTUAL RECONSTRUCTION OF ITS HISTORICAL MEMORY
Architectural heritage Range-based survey 3D modeling Virtual reconstruction Palazzo Penne
2017/4/5
The object of this paper is one of the most ancient palaces of Naples, Palazzo Penne, a fourteenth-century residential building located on a small high ground which originally was in the outer fringe ...
CROWDSOURCING BASED 3D MODELING
structure-from-motion web-based photo album object reconstruction modeling
2016/11/11
Web-based photo albums that support organizing and viewing the users’ images are widely used. These services provide a convenient solution for storing, editing and sharing images. In many cases, the u...
3D MODELING OF COMPONENTS OF A GARDEN BY USING POINT CLOUD DATA
Laser measurement point cloud data Japanese garden landscape material 3D model library
2016/11/11
Laser measurement is currently applied to several tasks such as plumbing management, road investigation through mobile mapping systems, and elevation model utilization through airborne LiDAR. Effectiv...
PERFORMANCE EVALUATION OF 3D MODELING SOFTWARE FOR UAV PHOTOGRAMMETRY
UAV Photogrammetry 3D Modeling software Structure from Motion Evaluation of Accuracy Aspects
2016/11/11
UAV (Unmanned Aerial Vehicle) photogrammetry, which combines UAV and freely available internet-based 3D modeling software, is widely used as a low-cost and user-friendly photogrammetry technique in th...
ON FUNDAMENTAL EVALUATION USING UAV IMAGERY AND 3D MODELING SOFTWARE
UAV Modeling Photogrammetry Structure from Motion Multi-View Stereo Accuracy evaluation
2016/11/11
Unmanned aerial vehicles (UAVs), which have been widely used in recent years, can acquire high-resolution images with resolutions in millimeters; such images cannot be acquired with manned aircrafts. ...
ANALYSIS OF THE POSSIBILITIES OF USING LOW-COST SCANNING SYSTEM IN 3D MODELING
Photogrammetry Laser scanning Point Cloud Building modeling Accuracy
2016/7/27
The laser scanning technique is still a very popular and fast growing method of obtaining information on modeling 3D objects. The use of low-cost miniature scanners creates new opportunities for small...
UNDERWATER 3D MODELING: IMAGE ENHANCEMENT AND POINT CLOUD FILTERING
Underwater Photogrammetry 3D Modeling Image Enhancement
2016/7/8
This paper examines the results of image enhancement and point cloud filtering on the visual and geometric quality of 3D models for the representation of underwater features. Specifically it evaluates...