Results 21 to 30 of about 140,547 (317)

PROCEDURAL 3D MODELLING FOR TRADITIONAL SETTLEMENTS. THE CASE STUDY OF CENTRAL ZAGORI [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2017
Over the last decades 3D modelling has been a fast growing field in Geographic Information Science, extensively applied in various domains including reconstruction and visualization of cultural heritage, especially monuments and traditional settlements ...
D. Kitsakis   +3 more
doaj   +1 more source

Three Dimensional Software Modelling [PDF]

open access: yes, 1998
Traditionally, diagrams used in software systems modelling have been two dimensional (2D). This is probably because graphical notations, such as those used in object-oriented and structured systems modelling, draw upon the topological graph metaphor ...
Gill, J.Y., Kent, Stuart
core   +1 more source

3D modeling with silhouettes

open access: yesACM Transactions on Graphics, 2010
We present a new sketch-based modeling approach in which models are interactively designed by drawing their 2D silhouettes from different views. The core idea of our paper is to limit the input to 2D silhouettes, removing the need to explicitly create or position 3D elements. Arbitrarily complex models can be constructed by assembling them out of parts
Rivers, Alec Rothmyer   +2 more
openaire   +3 more sources

Methods of Spline Functions in Solving Problems of Telecommunication and Information Technologies

open access: yesProceedings of the International Conference on Applied Innovations in IT, 2023
The solution to problems of telecommunications and information technologies using spline approximation and spline extrapolation based on real and complex spline functions is considered.
Irina Strelkovskaya   +2 more
doaj   +1 more source

In Silico of Different Gait Cycle in Customised Leg Orthosis: A Finite Element Approach

open access: yesASM Science Journal, 2021
Leg orthosis is one of medical device for fracture bone treatment. Several complications have been reported when patients are wearing the conventional Plaster of Paris or fibreglass leg orthosis. Its including numbness due to tight application, swelling,
Ahmad Amirul Faiz Mamat Hazri   +6 more
doaj   +1 more source

Special Features of the Hydrogen-Diesel Engine Working Process

open access: yesМеханика машин, механизмов и материалов, 2022
The works related to the research of the problems and prospects of a hydrogen-fueled reciprocating engine, published so far, mainly relate to the use of hydrogen in spark-ignition engines.
Tamaz M. Natriashvili   +1 more
doaj   +1 more source

Perceptual Caricaturization of 3D Models [PDF]

open access: yes, 2012
Caricature is an illustration of a person or a subject that uses a way of exaggerating the most distinguishable characteristic traits and simplifying the common features in order to magnify the unique features of the subject. Recently, automatic caricature generation has become a research area due to the advantageous features of amusement in the fields
Çapın, Tolga Kurtuluş   +3 more
openaire   +4 more sources

Simplified modelling of the behaviour of 3D-periodic structures such as aircraft heat exchangers [PDF]

open access: yes, 2008
In this paper, experimental, analytical and numerical analysis are used to study and model the mechanical behaviour of a heat exchanger core consisting of a 3D-periodic structure.
Rezaï-Aria, Farhad   +3 more
core   +1 more source

Three-Dimensional Wheat Modelling Based on Leaf Morphological Features and Mesh Deformation

open access: yesAgronomy, 2022
The three-dimensional (3D) morphological structure of wheat directly reflects the interrelationship among genetics, environments, and cropping systems. However, the morphological complexity of wheat limits its rapid and accurate 3D modelling.
Chenxi Zheng   +8 more
doaj   +1 more source

3D modelling and visualization for Vision-based Vibration Signal Processing and Measurement

open access: yesJournal of Intelligent Systems, 2021
With the technological evolutionary advent, a vision-based approach presents the remote measuring approach for the analysis of vibration. The structure vibration test and model parameter identification in the detection of the structure of the bridge ...
Yao Qi   +5 more
doaj   +1 more source

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