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A VIRTUAL GLOBE-BASED MULTI-RESOLUTION TIN SURFACE MODELING AND VISUALIZETION METHOD
Virtual Globe High Accuracy Surface Modeling
2016/7/8
The integration and visualization of geospatial data on a virtual globe play an significant role in understanding and analysis of the Earth surface processes. However, the current virtual globes alway...
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...
Digital surface representation from a set of three-dimensional samples is an important issue of computer graphics that has applications in
different areas of study such as engineering, geology, geogr...
Investigations of Airborne Laser Scanning Signal Intensity on Glacial Surfaces - Utilizing Comprehensive Laser Geometry Modeling and Orthophoto Surface Modeling (A Case Study: Svartisheibreen, Norway)
Laser Scanning Glaciology Geometry LIDAR Snow Ice GIS Modelling Infrared Intensity
2015/5/26
A comprehensive Geographic Information System (GIS) was developed to determine how the laser intensity of an Airborne Laser
Scanning (ALS) system was affected by 1) geometry and 2) surface type. The...
Digital Surface Modeling for Assessment of Weathering Rate of Weathered Rock in Stone Monuments
DSM Scanning Electron Microscope Parallel projection Weathering Rock
2015/5/25
This study presents method for self-calibration of the SEM (Scanning Electron Microscope) stereo image using the standard microprobe with same grid pattern and using parallel projection equation. The ...
Investigation of Contact Pressure Distribution on Sheet Metal Stamping Tooling Interfaces: Surface Modeling, Simulations, and Experriments
Contact Pressure Distribution Sheet Metal Stamping Tooling Interfaces Surface Modeling Simulations Experiments
2014/10/23
In stamping operations, sheet metal is formed into a desired shape by pressing it in a hydraulic or mechanical press between suitably shaped dies. As a predominant manufacturing process, sheet metal f...
Implicit Surface Modeling from Imprecise Point Clouds
Implicit Surface General Lasso Sparse Approximation
2014/4/21
In applying optical methods for automated 3D indoor modelling, the 3D reconstruction of objects and surfaces is very sensitive to both lighting conditions and the observed surface properties, which ul...
An Implicit Surface Modeling Technique Based on a Modular Neural Network Architecture
Geometric Modeling Implicit Surfaces Neural Networks
2009/7/28
Independently from artificial intelligence applications, an artificial neural network can be viewed as a powerful tool for function reconstruction. Previous papers used this property to model an impli...
Description of road surface modeling the suspensions of vehicles
road surface the suspensions of vehicles
2010/11/4
This article analyses methods of describing Lithuanian road pavements, i. e. harmonic analysis, correlation functions, etc. This article also studies the specific features for describing microprofile ...