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Modeling human behaviors and reactions under dangerous environment
2005
Biomedical sciences instrumentation
Preserved Fulltext
3D character animation models; establishing 3D models for the scene; planning the scenario and the contents; and programming within Virtools Dev. ...
The system utilizes the latest 3D computer animation techniques, combined with artificial intelligence, robotics and psychology, to model human behavior, reactions and decision making under expected/unexpected ...
ACKNOWLEDGMENTS The authors would like to thank the financial support of the research from HEFCE (Higher Education Council for England) through SRIF2 project BRUN 07/033. ...
pmid:15850116
fatcat:iofqeonahnb7fnmgepql7eeagq
FRAMEWORK OF CONTROLLING 3D VIRTUAL HUMAN EMOTIONAL WALKING USING BCI
2015
Jurnal Teknologi
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This framework go through five steps starting by classifying the brain signal after reading it in order to obtain the emotion, then map the emotion, synchronize the animation of the 3D virtual human, test ...
Based on our best knowledge there is no framework for controlling the 3D virtual human. ...
This emotion representation has been mapped by using Circumplex emotional model, then synchronized these emotions with the 3D Virtual Human animation for representing a real-life of human like 3D Virtual ...
doi:10.11113/jt.v75.5062
fatcat:iraiybz5njcftpq24qdrm6zaky
Deep Learning-Based 3D Shape Feature Extraction on Flash Animation Style
2022
Wireless Communications and Mobile Computing
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shape data classification and retrieval tasks, especially in the case of non-rigid 3D shapes. ...
The scheme in this paper not only does not require a large number of training samples but also its feature extraction for flash animation is accurate. ...
to generate demand for application scenarios for tasks such as 3D model classification and retrieval. ...
doi:10.1155/2022/7999312
fatcat:fy27zacly5e3fbgm5whcrsn6m4
An Emotion Model of 3D Virtual Characters in Intelligent Virtual Environment
[chapter]
2005
Lecture Notes in Computer Science
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An emotion model of 3D virtual characters on the basis of psychology theory is presented in this paper. ...
Fourthly, a perception model of 3D characters by Gibson's theory is introduced. As a result, an emotional animation demo system of 3D virtual character is implemented on PC. ...
For the emotion model of virtual character in a large complex virtual environment, we hope to add uncertain reasoning models to describe emotion expression, and further study the emotion stimulus. ...
doi:10.1007/11573548_81
fatcat:v7acgij65ffhjmfpzr5cooquhi
A Taxonomy of 3D Occlusion Management for Visualization
2008
IEEE Transactions on Visualization and Computer Graphics
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While an important factor in depth perception, the occlusion effect in 3D environments also has a detrimental impact on tasks involving discovery, access, and spatial relation of objects in a 3D visualization ...
of 3D occlusion. ...
ACKNOWLEDGMENT The authors would like to thank the anonymous reviewers and participants of the IEEE Virtual Reality 2007 conference for their feedback and comments on this taxonomy. ...
doi:10.1109/tvcg.2008.59
pmid:18599920
fatcat:56b7pr57izcubefnt2r6xffuo4
Real-Time Automatic Investigation of Indian Roadway Animals by 3D Reconstruction Detection Using Deep Learning for R-3D-YOLOV3 Image Classification and Filtering
2021
Electronics
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Besides, it discovers methods for multiple views of flexible objects using 3D reconstruction, especially for stray and wild animals. ...
Most of the accidents occurred due to negligence and doziness of drivers. These issues can be handled brilliantly using stray and wild animals-vehicle interaction and the pedestrians' awareness. ...
• The results of R-3D-YOLOv3 examined the training dataset that comprises DNN for detecting stray and wild animals using a 3D model in the Indian context. ...
doi:10.3390/electronics10243079
fatcat:tzu72dz27fet7nqiilvwe6l5y4
The Path of Film and Television Animation Creation Using Virtual Reality Technology under the Artificial Intelligence
2022
Scientific Programming
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It is of great significance for the development of VR animation and the improvement of people's artistic life quality. ...
The recognition accuracy of the optimized CNN-SVM is compared with other algorithm models. ...
In the process of realizing this environment [8] , it is essential to build an image and sound in a three-dimensional (3D) space. ...
doi:10.1155/2022/1712929
fatcat:fmk6vtttlvbxvaunlki33moory
Conceptualizing, Managing and Developing: A Web Based 3D City Information Model for Urban Energy Demand Simulation
[article]
2015
Eurographics Workshop on Urban Data Modelling and Visualisation
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Additionally 3D modelling of trees and waterbody were produced based on its location to visually enrich the final virtual 3D scene. ...
The final output results into a web based 3D visualization of multiple layers of building attributes such as building age, building height, building type, building usage and energy simulation results in ...
simplifying creation, maintenance and usage of 3D cities for GIS users. 3DCIM is designed to make the core of the 3D models easy to structure, understand and populate with 3D spatial data, and at the ...
doi:10.2312/udmv.20151347
fatcat:c37ehbn55jh55astbmlpxr4fya
Improving Visual Style Classification in Digital Games Using Intercoder Reliability Assessment
2023
Journal of Information and Communication Technology
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The definition of ten visual style classifications was improved from the existing Video Game Metadata Schema (VGMS) description, contributing to the digital game's coherence and consistency. ...
This improvement will enhance visual style classification information for machine-learning-based recommendation systems for digital game distribution platforms and digital archiving. ...
ACKNOWLEDGMENT The authors wish to thank Akademi Seni Budaya dan Warisan Kebangsaan (ASWARA) for supporting this research. ...
doi:10.32890/jict2023.22.2.6
fatcat:k4qp2moyanc5pefoev6amta6xe
Dynamic Scene Reconstruction for 3D Virtual Guidance
[chapter]
2006
Lecture Notes in Computer Science
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These data are then used to automatically place and animate objects avatars in a 3D virtual model of the scene, thus allowing users connected to this system to receive a 3D guide into the monitored environment ...
In this paper a system is presented able to reproduce the actions of multiple moving objects into a 3D model. A multi-camera system is used for automatically detect, track and classify the objects. ...
Acknowledgments The work was partially supported by the project Virtual Immersive COMmunication (VICOM) founded by the Italian Ministry of University and Scientific Research (FIRB Project). ...
doi:10.1007/11893004_23
fatcat:kswjc6yju5hnpl2nbd7g3gwrim
Development of Web3D education platform suitable for schoolchild
2023
Journal of image processing theory and applications
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3D education has vivid three-dimensional expression and powerful interactive functions, which is in line with the situational teaching and cognitive requirements of schoolchild. ...
the fun of learning. ...
Secondly, various difficult test questions are generated to match the 3D models of animals and plants according to the content of the questions, and various vivid 3D virtual models presented in the Web3D ...
doi:10.23977/jipta.2023.060114
fatcat:3hyhse4hi5cophekrqzvjq6vly
eEcoLiDAR, eScience infrastructure for ecological applications of LiDAR point clouds: reconstructing the 3D ecosystem structure for animals at regional to continental scales
2017
Research Ideas and Outcomes
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The newly LiDAR-derived 3D ecosystem structures will be applied in species distribution models for breeding birds in forests and marshlands, for insect pollinators in agricultural landscapes, and songbirds ...
Abstract The lack of high-resolution measurements of 3D ecosystem structure across broad spatial extents impedes major advancements in animal ecology and biodiversity science. ...
Acknowledgements We thank two anonymous referees and the assessment committee of the Netherlands eScience Center for the positive evaluation of this grant proposal. ...
doi:10.3897/rio.3.e14939
fatcat:34ypdk422ffsvhnfic4qb3dtxm
Neural Signals Evoked by Stimuli of Increasing Social Scene Complexity Are Detectable at the Single-Trial Level and Right Lateralized
2015
PLoS ONE
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Here we investigated the neurophysiological correlates of conditions of increasing social scene complexity using 3D human models as targets of attention, which may also be important in autism research. ...
between averted and non-averted gaze (head and eye position changing), 4) animated avatar alternated its gaze direction to the left and to the right (head and eye position), 5) environment with 4 animated ...
For the 'Animated 4 avatar environment-gaze change in 4 avatars' and 'Animated 3D body-gaze change in 1 avatar' there were no significant differences in any of the mean latencies of the defined Areas. ...
doi:10.1371/journal.pone.0121970
pmid:25807525
pmcid:PMC4373781
fatcat:zlzeoit36jh2bo6obktguxydq4
Adjusting for Bias with Procedural Data
[article]
2022
arXiv
pre-print
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In this paper we demonstrate the use of 3D rendered data, procedural, data for the adjustment of bias in image datasets. ...
We perform error analysis of images of animals which shows that the misclassification of some animal breeds is largely a data issue. ...
ACKNOWLEDGMENTS Author Nicholas Bear Brown for their support. Special thanks to Shaunit Narayan Gupta for motivating me and encouraging me to continue work at nights as well. ...
arXiv:2204.01108v2
fatcat:vx6cuaxbjvdhvi2ysrm2gb6lhe
CNN-Based Action Recognition and Pose Estimation for Classifying Animal Behavior from Videos: A Survey
[article]
2023
arXiv
pre-print
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Our survey is designed to be a resource for researchers developing fully unsupervised animal behavior classification systems of which there are only a few examples in the literature. ...
Deep learning models for human action recognition have progressed significantly over the last decade. ...
ANIMAL BEHAVIOR CLASSIFICATION This section reviews adaptations of the learning models presented in Sections 3 and 4 for animal behavior classification. ...
arXiv:2301.06187v1
fatcat:hwoz46kz5bbujkz3x4pdctpkr4
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