E-Dissertationen: Search
Now showing items 311-320 of 350
Robust Information Extraction From Unstructured Documents
(2023-01-03)
In computer science, robustness can be thought of as the ability of a system to handle erroneous or nonstandard input during execution. This thesis studies the robustness of the methods that extract structured information ...
3D Hand Pose Estimation from Single RGB Images with Auxiliary Information
(2022-12-14)
3D hand pose estimation from monocular RGB inputs is critical for augmented and virtual reality applications, and has achieved remarkable progress due to the revolution of deep learning. Existing deep-learning-based hand ...
Imaging Outside The Box: Enhancing the Performance and Applicability of Time-of-Flight Sensors through Computational Sensing
(2022-12-12)
Time-of-Flight (ToF) imaging, which allows to measure the time that light has taken to travel from a light source to a camera, is an increasingly relevant sensing modality. ToF imagers are used, for example, in smartphones, ...
Multiplexing and Multi-Mode Super-Resolution for Digital Material Appearance
(2023-01-30)
The visual appearance of materials on the surface of objects contributes greatly to the overall perception of virtually every scene we encounter every day. However, complex material appearance can be neigh impossible to ...
Contextualizing and interpreting biological data with pathway knowledge and network algorithms
(2023-02-07)
Elucidating the mechanisms which give rise to unique biological functions is a major goal of human biology. Vast quantities of biological data that have been amassed can aid us in understanding these mechanisms, such as ...
Towards Practical Real-time Reflectance Estimation
(2023-02-22)
Virtual experiences are becoming increasingly popular, primarily due to tremendous progress in Virtual Reality (VR) and Augmented Reality (AR) technologies improving immersion and making related devices more affordable. ...
Visual Prototyping of Knitwear
(2023-07-25)
In this thesis, we address the problem of prediction and editing of the virtual appearance of knitted cloth. Among the most accurate approaches to model fabrics and other complex materials is to represent them in terms of ...
Temporal Action Segmentation: Weak Supervision and Efficiency
(2023-08-24)
Action segmentation deals with the temporal understanding of actions that occur in an untrimmed video. The output of action segmentation is an action label for each frame of the input video. This task has recently received ...
Investigating Graph Representation Learning Methods For Link Prediction in Knowledge Graphs
(2023-11-03)
Knowledge Graphs (KGs) have become a fundamental approach to represent structured data and are employed in academic and industrial applications.
KGs are used in various machine learning applications, such as question ...
Deconstructing and Approaching Heterogeneities in the Biomedical Field via Computational Modeling
(2022-12-06)
Natural variation between human characteristics as well as differences across collected datasets in disparate medical or research centers on various levels (e.g., semantical and technical) lead to high heterogeneity in ...