Author: Janya-anurak, ChettapongPublisher: KIT Scientific Publishing
ISBN: 3731506424
Category :
Languages : en
Pages : 248
Book Description
Framework for Analysis and Identification of Nonlinear Distributed Parameter Systems using Bayesian Uncertainty Quantification based on Generalized Polynomial Chaos
Author: Janya-anurak, ChettapongPublisher: KIT Scientific Publishing
ISBN: 3731506424
Category :
Languages : en
Pages : 248
Book Description
Framework for Analysis and Identification of Nonlinear Distributed Parameter Systems Using Bayesian Uncertainty Quantification Based on Generalized Polynomial Chaos
Author: Chettapong Janya-anurakPublisher:
ISBN: 9781013281723
Category : Mathematics
Languages : en
Pages : 238
Book Description
In this work, the Uncertainty Quantification (UQ) approaches combined systematically to analyze and identify systems. The generalized Polynomial Chaos (gPC) expansion is applied to reduce the computational effort. The framework using gPC based on Bayesian UQ proposed in this work is capable of analyzing the system systematically and reducing the disagreement between the model predictions and the measurements of the real processes to fulfill user defined performance criteria. This work was published by Saint Philip Street Press pursuant to a Creative Commons license permitting commercial use. All rights not granted by the work's license are retained by the author or authors.
Image-Based 3D Reconstruction of Dynamic Objects Using Instance-Aware Multibody Structure from Motion
Author: Bullinger, SebastianPublisher: KIT Scientific Publishing
ISBN: 373151012X
Category : Computers
Languages : en
Pages : 194
Book Description
"This work proposes a Multibody Structure from Motion (MSfM) algorithm for moving object reconstruction that incorporates instance-aware semantic segmentation and multiple view geometry methods. The MSfM pipeline tracks two-dimensional object shapes on pixel level to determine object specific feature correspondences, in order to reconstruct 3D object shapes as well as 3D object motion trajectories" -- Publicaciones de Arquitectura y Arte.
Video-to-Video Face Recognition for Low-Quality Surveillance Data
Author: Herrmann, ChristianPublisher: KIT Scientific Publishing
ISBN: 3731507994
Category : Electronic computers. Computer science
Languages : en
Pages : 180
Book Description
The availability of video data is an opportunity and a challenge for law enforcement agencies. Face recognition methods can play a key role in the automated search for persons in the data. This work targets efficient representations of low-quality face sequences to enable fast and accurate face search. Novel concepts for multi-scale analysis, dataset augmentation, CNN loss function, and sequence description lead to improvements over state-of-the-art methods on surveillance video footage.
Deep Learning based Vehicle Detection in Aerial Imagery
Author: Sommer, Lars WilkoPublisher: KIT Scientific Publishing
ISBN: 3731511134
Category : Computers
Languages : en
Pages : 276
Book Description
This book proposes a novel deep learning based detection method, focusing on vehicle detection in aerial imagery recorded in top view. The base detection framework is extended by two novel components to improve the detection accuracy by enhancing the contextual and semantical content of the employed feature representation. To reduce the inference time, a lightweight CNN architecture is proposed as base architecture and a novel module that restricts the search area is introduced.
Dynamic Switching State Systems for Visual Tracking
Author: Becker, StefanPublisher: KIT Scientific Publishing
ISBN: 3731510383
Category : Computers
Languages : en
Pages : 228
Book Description
This work addresses the problem of how to capture the dynamics of maneuvering objects for visual tracking. Towards this end, the perspective of recursive Bayesian filters and the perspective of deep learning approaches for state estimation are considered and their functional viewpoints are brought together.
Feature-Based Probabilistic Data Association for Video-Based Multi-Object Tracking
Author: Grinberg, MichaelPublisher: KIT Scientific Publishing
ISBN: 3731507811
Category :
Languages : en
Pages : 296
Book Description
Facial Texture Super-Resolution by Fitting 3D Face Models
Author: Qu, ChengchaoPublisher: KIT Scientific Publishing
ISBN: 3731508281
Category :
Languages : en
Pages : 234
Book Description
Proceedings of the 2022 Joint Workshop of Fraunhofer IOSB and Institute for Anthropomatics, Vision and Fusion Laboratory
Author: Beyerer, JürgenPublisher: KIT Scientific Publishing
ISBN: 3731513048
Category :
Languages : en
Pages : 140
Book Description
In August 2022, Fraunhofer IOSB and IES of KIT held a joint workshop in a Schwarzwaldhaus near Triberg. Doctoral students presented research reports and discussed various topics like computer vision, optical metrology, network security, usage control, and machine learning. This book compiles the workshop's results and ideas, offering a comprehensive overview of the research program of IES and Fraunhofer IOSB.
Proceedings of the 2018 Joint Workshop of Fraunhofer IOSB and Institute for Anthropomatics, Vision and Fusion Laboratory
Author: Beyerer, JürgenPublisher: KIT Scientific Publishing
ISBN: 3731509369
Category : Computers
Languages : en
Pages : 136
Book Description
