Linear Shape Deformation Models with Local Support Using Graph-based Structured Matrix Factorisation [PDF]
, 2016 Representing 3D shape deformations by linear models in high-dimensional space has many applications in computer vision and medical imaging, such as shape-based interpolation or segmentation. Commonly, using Principal Components Analysis a low-dimensional
Bernard, Florian +4 more
core +2 more sources
Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation
FEBS Letters, EarlyView.Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe +3 more
wiley +1 more source
The role of histone modifications in transcription regulation upon DNA damage
FEBS Letters, EarlyView.This review discusses the critical role of histone modifications in regulating gene expression during the DNA damage response (DDR). By modulating chromatin structure and recruiting repair factors, these post‐translational modifications fine‐tune transcriptional programmes to maintain genomic stability.
Angelina Job Kolady, Siyao Wang
wiley +1 more source
DeepCut: Joint Subset Partition and Labeling for Multi Person Pose Estimation
, 2016 This paper considers the task of articulated human pose estimation of multiple people in real world images. We propose an approach that jointly solves the tasks of detection and pose estimation: it infers the number of persons in a scene, identifies ...
Andres, Bjoern +6 more
core +1 more source
Modeling and Design of a Spring-loaded, Cable-driven, Wearable Exoskeleton for the Upper Extremity [PDF]
, 2015 An approach to the design of wearable exoskeletons on the basis of simulation of the exoskeleton and a human body model is proposed in this paper. The new approach, addressing the problem of physical human-exoskeleton interactions, models and simulates ...
Andersen, Michael Skipper +3 more
core +3 more sources
Mechanisms of parasite‐mediated disruption of brain vessels
FEBS Letters, EarlyView.Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira +3 more
wiley +1 more source
Cognitive dysfunction in animal models of human lewy-body dementia
Frontiers in Aging NeuroscienceCognitive impairments are a common feature of synucleinopathies such as Parkinson’s Disease Dementia and Dementia with Lewy Bodies. These pathologies are characterized by accumulation of Lewy bodies and Lewy neurites as well as neuronal cell death. Alpha-
Caroline Haikal +5 more
doaj +1 more source
OVERVIEW OF TECHNOLOGIES FOR DETERMINING THE POSITION OF THE HUMAN BODY
Модели, системы, сети в экономике, технике, природе и обществе, 2023 Background. The assessment of the position of the human body is an important task of computer vision, which includes the prediction of 3D and 2D coordinates, the location of the joints of the human body based on images and videos.
Artem E. Pavlikov +1 more
doaj +1 more source
Single camera pose estimation using Bayesian filtering and Kinect motion priors [PDF]
, 2014 Traditional approaches to upper body pose estimation using monocular vision rely on complex body models and a large variety of geometric constraints. We argue that this is not ideal and somewhat inelegant as it results in large processing burdens, and ...
Burke, Michael, Lasenby, Joan
core
Bayesian inference of physiologically meaningful parameters from body sway measurements [PDF]
, 2017 The control of the human body sway by the central nervous system, muscles, and conscious brain is of interest since body sway carries information about the physiological status of a person.
Corander, J. +4 more
core +1 more source