Results 41 to 50 of about 323,489 (197)

Virtual planning for mandible resection and reconstruction

open access: yesInnovative Surgical Sciences, 2023
Abstract In mandibular reconstruction, computer-assisted procedures, including virtual surgical planning (VSP) and additive manufacturing (AM), have become an integral part of routine clinical practice. Especially complex cases with extensive defects after ablative tumor surgery benefit from a computer-assisted approach.
Probst Florian Andreas   +3 more
openaire   +3 more sources

A virtual reconstruction method for corridor gable buildings based on the knowledge of structural dynamics: taking Leiyin Cave as an example

open access: yesHeritage Science
Virtual reconstruction of ancient buildings often has incomplete records of the original design and construction details, and can only be reconstructed based on limited data, drawings and photography, which is different from the actual conditions.
Ruiling Zhang   +3 more
doaj   +1 more source

FROM PANORAMIC PHOTOS TO A LOW-COST PHOTOGRAMMETRIC WORKFLOW FOR CULTURAL HERITAGE 3D DOCUMENTATION [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2013
The research aims to optimize a workflow of architecture documentation: starting from panoramic photos, tackling available instruments and technologies to propose an integrated, quick and low-cost solution of Virtual Architecture.
E. D'Annibale   +2 more
doaj   +1 more source

Material motion: motion analysis for virtual heritage reconstruction [PDF]

open access: yes, 2012
Through the AHRC funded, 'Motion in Place Platform' project, a number of experiments were conducted to look for quantitative differences in movement in virtual vs material environments.
Dunn, Stuart, Woolford, Kirk
core  

Extraction Method of Fine Granular Performance from Scintillator Strip Electromagnetic Calorimeter [PDF]

open access: yes, 2014
We describe an algorithm which has been developed to extract fine granularity information from an electromagnetic calorimeter with strip-based readout.
Jeans, Daniel   +3 more
core   +1 more source

CD: The Virtual Surgeon: ACL Reconstruction

open access: yesBMJ, 1999
George Bentley, Russell E Windsor, Andrew Williams TVF Multimedia, £363, CD Rom Rating: ![Graphic][1] ![Graphic][2] ![Graphic][3] Anterior cruciate reconstruction is an aspect of surgery that encroaches on the working practice or social scene of most doctors, either through patients requiring advice as to whether to contemplate surgery or through ...
openaire   +3 more sources

Non-frontal model based approach to forensic face recognition [PDF]

open access: yes, 2012
In this paper, we propose a non-frontal model based approach which ensures that a face recognition system always gets to compare images having similar view (or pose).
Dutta, Abhishek   +2 more
core   +2 more sources

Multimedia Vision Improvement and Simulation in Consideration of Virtual Reality Reconstruction Algorithms

open access: yesJournal of Electrical and Computer Engineering, 2022
Due to the large noise and many discrete points of the image in the traditional image reconstruction process, the reconstruction quality of the image deviates greatly from the actual target.
Jing He
doaj   +1 more source

Real-Time Multi-Step View Reconstruction for a Virtual Teleconference System

open access: yesEURASIP Journal on Advances in Signal Processing, 2002
We propose a real-time multi-step view reconstruction algorithm and we tune its implementation to a virtual teleconference application. Theoretical motivations and practical implementation issues of the algorithm are detailed.
B. J. Lei, E. A. Hendriks
doaj   +1 more source

An Online Dissemination Workflow for the Scientific Process in CH through Semantic 3D: EMtools and EMviq Open Source Tools

open access: yesHeritage, 2023
This article explores the use of open source 3D tools to improve the transformation of the archaeological record into a virtual reconstruction. The goal of the research was to improve the dissemination of complete reconstructive Extended Matrix (EM ...
Emanuel Demetrescu   +2 more
doaj   +1 more source

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