scholarly journals The creation of collapse dolines: A 3D modeling approach

2014 ◽  
Vol 43 (2-3) ◽  
Author(s):  
Thomas Hiller ◽  
Douchko Romanov ◽  
Franci Gabrovsek ◽  
Georg Kaufmann
Keyword(s):  
3D Modeling ◽  
Modeling Approach ◽  
The Creation

3D Modeling Approach of Building Construction based on Point Cloud Data Using LiDAR

2019 ◽  
Author(s):  
Byeongjun Oh ◽  
Minju Kim ◽  
Chanwoo Lee ◽  
Hunhee Cho ◽  
Kyung-In Kang
Keyword(s):  
3D Modeling ◽  
Point Cloud ◽  
Building Construction ◽  
Point Cloud Data ◽  
Cloud Data ◽  
Modeling Approach

scholarly journals URBAN MODELLING WITH TYPOLOGICAL APPROACH. CASE STUDY: MERIDA, YUCATAN, MEXICO

2017 ◽  
Vol XLII-2/W5 ◽  
pp. 617-620
Author(s):  
A. Rodriguez
Keyword(s):  
3D Modeling ◽  
Three Dimensional ◽  
Historical Reconstruction ◽  
Colonial Era ◽  
Common Features ◽  
Modeling Approach ◽  
Urban Modelling ◽  
Typological Approach ◽  
Three Dimensional Models

In three-dimensional models of urban historical reconstruction, missed contextual architecture faces difficulties because it does not have much written references in contrast to the most important monuments. This is the case of Merida, Yucatan, Mexico during the Colonial Era (1542-1810), which has lost much of its heritage. An alternative to offer a hypothetical view of these elements is a typological - parametric definition that allows a 3D modeling approach to the most common features of this heritage evidence.

Optimized‐Surface Wettability: A New Experimental 3D Modeling Approach Predicting Favorable Biomaterial–Cell Interactions

2019 ◽  
Vol 2 (7) ◽  
pp. 1900079 ◽  
Author(s):  
Rodney Marcelo do Nascimento ◽  
Udi Sarig ◽  
Nilson Cristino da Cruz ◽  
Vanessa Rafaela de Carvalho ◽  
Camille Eyssartier ◽  
...  
Keyword(s):  
3D Modeling ◽  
Cell Interactions ◽  
Surface Wettability ◽  
Modeling Approach

scholarly journals Indoor 3D Modeling Approach based on Terrestrial LiDAR

2012 ◽  
Vol 32 (5D) ◽  
pp. 527-532 ◽  
Author(s):  
Sungchul Hong ◽  
Il-Suk Park ◽  
Joon Heo ◽  
Hyunsang Choi
Keyword(s):  
3D Modeling ◽  
Terrestrial Lidar ◽  
Modeling Approach

scholarly journals UNDERWATER 3D MODELING: IMAGE ENHANCEMENT AND POINT CLOUD FILTERING

2016 ◽  
Vol XLI-B2 ◽  
pp. 441-447 ◽  
Author(s):  
I. Sarakinou ◽  
K. Papadimitriou ◽  
O. Georgoula ◽  
P. Patias
Keyword(s):  
Image Enhancement ◽  
3D Modeling ◽  
Point Cloud ◽  
3D Models ◽  
Main Process ◽  
Ongoing Research ◽  
Different Depths ◽  
The Creation ◽  
Geometric Quality

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 the combination of effects from the manual editing of images’ radiometry (captured at shallow depths) and the selection of parameters for point cloud definition and mesh building (processed in 3D modeling software). Such datasets, are usually collected by divers, handled by scientists and used for geovisualization purposes. In the presented study, have been created 3D models from three sets of images (seafloor, part of a wreck and a small boat's wreck) captured at three different depths (3.5m, 10m and 14m respectively). Four models have been created from the first dataset (seafloor) in order to evaluate the results from the application of image enhancement techniques and point cloud filtering. The main process for this preliminary study included a) the definition of parameters for the point cloud filtering and the creation of a reference model, b) the radiometric editing of images, followed by the creation of three improved models and c) the assessment of results by comparing the visual and the geometric quality of improved models versus the reference one. Finally, the selected technique is tested on two other data sets in order to examine its appropriateness for different depths (at 10m and 14m) and different objects (part of a wreck and a small boat's wreck) in the context of an ongoing research in the Laboratory of Photogrammetry and Remote Sensing.

scholarly journals Fine Surveying and 3D Modeling Approach for Wooden Ancient Architecture via Multiple Laser Scanner Integration

2016 ◽  
Vol 8 (4) ◽  
pp. 270 ◽  
Author(s):  
Qingwu Hu ◽  
Shaohua Wang ◽  
Caiwu Fu ◽  
Mingyao Ai ◽  
Dengbo Yu ◽  
...  
Keyword(s):  
3D Modeling ◽  
Laser Scanner ◽  
Modeling Approach

A 3D modeling approach to complex faults with multi-source data

2015 ◽  
Vol 77 ◽  
pp. 126-137 ◽  
Author(s):  
Qiang Wu ◽  
Hua Xu ◽  
Xukai Zou ◽  
Hongzhuan Lei
Keyword(s):  
3D Modeling ◽  
Modeling Approach ◽  
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