Christian Becker

ORCID: 0000-0002-0437-657X
Publications
Citations
Views
---
Saved
---
About
Contact & Profiles
Research Areas
  • Social Robot Interaction and HRI
  • Healthcare Policy and Management
  • BIM and Construction Integration
  • Emotion and Mood Recognition
  • Medical Malpractice and Liability Issues
  • Psychiatry, Mental Health, Neuroscience
  • Medical Imaging Techniques and Applications
  • Human Motion and Animation
  • Automated Road and Building Extraction
  • Pesticide Exposure and Toxicity
  • Construction Project Management and Performance
  • Medical Image Segmentation Techniques
  • Pharmaceutical industry and healthcare
  • Speech and dialogue systems
  • Cholinesterase and Neurodegenerative Diseases
  • Gait Recognition and Analysis
  • Crystallography and molecular interactions
  • Geographic Information Systems Studies
  • Auction Theory and Applications
  • Analytical Chemistry and Chromatography
  • Physics and Engineering Research Articles
  • Anomaly Detection Techniques and Applications
  • Advanced Chemical Sensor Technologies
  • Corporate Management and Leadership
  • Corporate Governance and Management

Universität der Bundeswehr München
2007-2024

ARAconsult (Austria)
2024

München Klinik
2009-2022

Bielefeld University
2004-2022

University of Duisburg-Essen
2019

Institut für Pharmakologie und Toxikologie der Bundeswehr
2007-2010

Technical University of Munich
2009

Heinz Nixdorf Stiftung
2009

Brigham Young University
2002-2003

Goethe University Frankfurt
2002

<para xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink"> This paper presents a comparison study between 10 automatic and six interactive methods for liver segmentation from contrast-enhanced CT images. It is based on results the "MICCAI 2007 Grand Challenge" workshop, where 16 teams evaluated their algorithms common database. A collection of 20 clinical images with reference segmentations was provided to train tune in advance. Participants were also...

10.1109/tmi.2009.2013851 article EN IEEE Transactions on Medical Imaging 2009-02-13

This paper presents a novel method for evaluating the impact of animated interface agents with affective and empathic behavior. While previous studies relied on questionnaires in order to assess user's overall experience agent, we will analyze users' physiological response (skin conductance electromyography), which allows us estimate affect-related user experiences moment-by-moment basis without interfering primary interaction task. As an scenario, card game has been implemented where plays...

10.1142/s0219843606000801 article EN International Journal of Humanoid Robotics 2006-09-01

The usefulness and acceptance of geo-information systems are mainly depends on the quality underlying geo-data. This paper describes a novel system for semiautomatic control existing topographic geo-spatial data via automatic image analysis. goal is to reduce manual effort GIS database minimum. core semantic network in which different analysis operators can be included. created specific applications, i.e., object classes most relevant. Images used aerial images, high-resolution satellite...

10.14358/pers.78.9.959 article EN cc-by-nc-nd Photogrammetric Engineering & Remote Sensing 2012-09-01

This paper first describes two independently conducted research strands on affective human-computer interaction: one an emotion simulation system for expressive 3D humanoid agent called Max, which was designed at the University of Bielefeld; other a real-time empathic (agent) feedback that is based human emotional states derived from physiological information, and developed Tokyo National Institute Informatics. Then, integration both systems suggested purpose realizing highly believable with...

10.1109/amt.2005.1505417 article EN 2005-09-09

An improved synthesis for 1,8-bis(dimethylboranyl)naphthalene (1, hydride sponge) was developed avoiding the use of tin(IV) reagents. The related 1,2-bis(dimethylboranyl)benzene (2) prepared. 1 combined with 1,8-bis(dimethylamino)naphthalene (3, proton is a Frustrated Lewis pair (FLP) that forms adducts [1-EHn-1][3-H] protic compounds EHn = H2O, NH3, H2S, PH3, H2Se, HCN. Their structures show chelation deprotonated substrates, except CN- (binds to one B atom 1). mechanisms formation were...

10.1039/d2dt00585a article EN Dalton Transactions 2022-01-01

Mono- and bidentate tri-coordinated boron compounds bearing the yet unexplored para-chlorotetrafluorophenyl substituent have been synthesized structurally investigated. The acidity of tris(para-chlorotetraphenyl)borane (7) was shown to exceed that widely used tris(pentafluorophenyl)borane (BCF) according Gutmann-Beckett method. Acid-base adducts 7 with diethyl ether triethylphosphine oxide were crystallized. Dihydrogen splitting at room temperature observed a Frustrated Lewis Pair consisting...

10.1039/d2dt00586g article EN Dalton Transactions 2022-01-01

The usefulness and acceptance of spatial information systems are mainly dependent on the quality underlying geodata. This paper describes a system for semiautomatic control existing geospatial data via automatic image analysis using aerial images, high-resolution satellite imagery (IKONOS RapidEye) low-resolution (Disaster Monitoring Constellation, DMC) with monoand multi-temporal approaches focusing objects which cover most area topographic dataset. goal developed is to reduce manual...

10.15488/1443 article EN ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences 2010-01-01
Coming Soon ...