Dr.-Ing. habil. Christian Herglotz
Substitute Professor
VG1C, Room 1.38
T. +49 (0) 355 69 2026
E: christian.herglotz(at)b-tu.de
Curriculum Vitae
- Substitute professor at BTU Cottbus, Department of Computer Engineering, since November 2023
- Habilitation candidate at FAU Erlangen-Nuremberg, Chair of Multimedia Communication and Signal Processing, April 2019-October 2023
- PostDoc at the École de technologie supérieure (ÉTS), Montréal, Canada, August 2018-March 2019
- Doctoral candidate at the FAU Erlangen-Nuremberg, Chair of Multimedia Communication and Signal Processing, August 2012-July 2018
- Diploma programme "Electrical Engineering and Information Technology", RWTH Aachen University, October 2005-July 2012
Research
My research topics deal with several aspects from the fields of Computer Science and Information Technology.
- Efficient and resilient architectures for neural networks
- Energy efficient video communication
- Compression of visual data
- 5G networks for distributed sensors
- Signal processing for medical imaging
Publications
Designing intelligent sensor networks : a comprehensive survey of sensing, edge AI, and 5G+/6G connectivity
- Author(s)
- Herglotz, Christian, Jabłoński, Ireneusz, Karnapke, Reinhardt, Shahin, Keyvan, Reichenbach, Marc
- Type
- Scientific Article ref.
- Year of publication
- 2025
- Publisher name
- Piscataway, NJ : IEEE
- 5G, Sensor networks, Edge computing, Energy efficiency, KPIs, Design space, AI
- Source
- IEEE access, S. 172306 - 172325
- Volume
- 13
- ISSN
- 2169-3536
- DOI
- https://doi.org/10.1109/ACCESS.2025.3615205
Reliability-aware hyperparameter optimization for ANN-to-SNN conversion
- Author(s)
- Sharifian, Saeed, Taheri, Mahdi, Rashtchi, Vahid, Azarpeyvand, Ali, Herglotz, Christian, Jenihhin, Maksim
- Type
- Conference Proceeding refering
- Year of publication
- 2025
- Publisher name
- Podgorica, Montenegro : WiPiEC Journal
- Deep neural networks; Spiking neural networks; Reliability; Edge applications; Safety-critical applications
- Source
- WiPiEC journal : works in progress in embedded computing journal : special issue, S. 1 - 7
- DOI
- https://doi.org/https://doi.org/10.64552/wipiec.v11i1.85
Toward an energy-efficient and explainable neural network architecture for detection of breast cancer in mammography
- Author(s)
- Siyavashi, Alireza, Herglotz, Christian
- Type
- Conference Proceeding refering
- Year of publication
- 2025
- Publisher name
- Piscataway, NJ : IEEE
- Breast cancer detection; Medical image analysis; Explainability AI; Deep learning; Energy efficiency
- Source
- International Conference on Content-Based Multimedia Indexing (CBMI) : conference proceedings, S. 1 - 7
- ISBN
- 979-8-3315-5501-6
- 979-8-3315-5500-9
- DOI
- https://doi.org/10.1109/CBMI66578.2025.11339334
RL-agent-based early-exit DNN architecture search framework
- Author(s)
- Taheri, Mahdi, Patne, Parth, Cherezova, Natalia, Mahani, Ali, Herglotz, Christian, Jenihhin, Maksim
- Type
- Conference Proceeding refering
- Year of publication
- 2025
- Publisher name
- Piscataway, NJ : IEEE
- Deep neural networks; Dynamic DNNs; Early exit
- Source
- IEEE 28th International Symposium on Design and Diagnostics of Electronic Circuits and Systems (DDECS) : proceedings, S. 145 - 148
- ISBN
- 979-8-3315-2801-0
- DOI
- https://doi.org/10.1109/DDECS63720.2025.11006795
GENIE : GENetIc algorithm-based REliability assessment methodology for deep neural networks
- Author(s)
- Nazari, Samira, Taheri, Mahdi, Azarpeyvand, Ali, Afsharchi, Mohsen, Herglotz, Christian, Jenihhin, Maksim
- Type
- Conference Proceeding refering
- Year of publication
- 2025
- Publisher name
- Piscataway, NJ : IEEE
- Deep neural networks; Parallel processing; Memory overhead; Reliability; DNN accelerator
- Source
- 2025 11th International Conference on Computing and Artificial Intelligence (ICCAI), S. 1 - 8
- ISBN
- 979-8-3315-2492-0
- DOI
- https://doi.org/10.1109/ICCAI66501.2025.00049
The Bjøntegaard Bible Why Your Way of Comparing Video Codecs May Be Wrong
- Author(s)
- Herglotz, Christian, Och, Hannah, Meyer, Anna, Ramasubbu, Geetha, Eichermüller, Lena, Kränzler, Matthias, Brand, Fabian, Fischer, Kristian, Nguyen, Dat Thanh, Regensky, Andy, Kaup, André
- Type
- Scientific Article ref.
- Year of publication
- 2024
- Measurement; Calculus; Codecs; Interpolation; Image coding; Distortion; Visualization
- Source
- IEEE Transactions on Image Processing, S. 987 - 1001
- Issue/Journal number
- Volume 33
- ISSN
- 1057-7149
- 1941-0042
- DOI
- https://doi.org/10.1109/TIP.2023.3346695
Extended Signaling Methods for Reduced Video Decoder Power Consumption Using Green Metadata
- Author(s)
- Herglotz, Christian, Kränzler, Matthias, Chu, Xixue, François, Edouard, He, Yong, Kaup, André
- Type
- Scientific Article ref.
- Year of publication
- 2024
- Decoding; Streaming media; Syntactics; Metadata; Standards; Receivers; Software
- Source
- IEEE Transactions on Circuits and Systems II: Express Briefs, S. 1141 - 1145
- Volume
- Volume 71
- Issue/Journal number
- Issue 3
- ISSN
- 1549-7747
- 1558-3791
- DOI
- https://doi.org/10.1109/TCSII.2023.3328405
Modeling the Energy Consumption of the HEVC Software Encoding Process using Processor events
- Author(s)
- Ramasubbu, Geetha, Kaup, André, Herglotz, Christian
- Type
- Conference Proceeding refering
- Year of publication
- 2024
- Publisher name
- IEEE
- Energy consumption; Analytical models; Software algorithms; Estimation; Energy measurement; Signal processing algorithms; Streaming media; Encoding; Software; Energy efficiency
- Source
- IEEE 26th International Workshop on Multimedia Signal Processing (MMSP)
- ISBN
- 979-8-3503-8725-4
- 979-8-3503-8726-1
- DOI
- https://doi.org/10.1109/MMSP61759.2024.10743858
Decoding Energy Optimization for Video Coding Using Model-Driven Gradient Descent
- Author(s)
- Herglotz, Christian, Kränzler, Matthias, Xu, Bide, Kaup, André
- Type
- Conference Proceeding refering
- Year of publication
- 2024
- Energy consumption; Energy conservation; Software algorithms; Signal processing algorithms; Streaming media; Encoding; Software; Decoding; Optimization
- Source
- IEEE 26th International Workshop on Multimedia Signal Processing (MMSP)
- ISBN
- 979-8-3503-8725-4
- 979-8-3503-8726-1
- DOI
- https://doi.org/10.1109/MMSP61759.2024.10743503
Impact of Topology Manipulation on Digital Thread Functionality: A Case Study on Aerospace Engineering
- Author(s)
- Zargariasl, Hamid, Herglotz, Christian
- Type
- Conference Proceeding refering
- Year of publication
- 2024
- Publisher name
- IEEE
- Measurement; Industries; Visualization; Network topology; Graph theory; Topology; Digital twins
- Source
- 9th International Conference on Smart and Sustainable Technologies (SpliTech)
- ISBN
- 978-953-290-135-1
- 979-8-3503-9079-7
- DOI
- https://doi.org/10.23919/SpliTech61897.2024.10612419
Standardisation
- Since 2020 Co-Chair of the break-out group "Green Metadata" within the MPEG Working Group "MPEG Systems"(https://www.mpeg.org/structure/systems/)
- Contributions to the MPEG-B standards "Part 11 - Energy-Efficient Media Consumption (Green Metadata)" and "Part 19 - Carriage of Green Metadata"
Scientific associations
- Guest Editor of the IEEE Journal on Emerging Topics in Circuits and Systems (JETCAS), Special Issue "Circuits and Systems for Green Video Communications", 2024.
- Active member of the "Visual Signal Processing and Communications (VSPC)" Technical Committee within the IEEE Circuits and Systems (CAS) Society (since 2020).
- Associate Editor of the IEEE Transactions on Circuits and Systems for Video Technology (CSVT), 2023-2024.
- Reviewer for various conferences (IEEE ICIP, IEEE VCIP, Picture Coding Symposium, IEEE ISCAS, IEEE ICASSP, Int. Conference on Quality of Multimedia Experience QoMEX).
- Member of the ITG Technical Committee MT 2 "Bildkommunikation und Bildverarbeitung".
Prof. Dr.-Ing. habil. Michael Hübner (currently VP)
Main Building, Room 1.37
T: +49 (0) 355 69 3467
michael.huebner(at)b-tu.de
https://www.b-tu.de/universitaet/die-btu/praesidium/vizepraesident-fuer-forschung-und-transfer