Geetha Ramasubbu

Geetha Ramasubbu, M. Sc.

Department of Electrical-Electronic-Communication Engineering
Chair of Multimedia Communications and Signal Processing (Prof. Dr. Kaup)

Room 06.020
Cauerstr. 7
91058 Erlangen

Research

I am working on energy-efficient video coder systems since May 2021. The current focus is encoding energy measurements for software and hardware implementations of various codecs and obtaining a universally applicable energy description of video encoder systems.

Offered Thesis

I offer theses in the field of energy-efficient video communications at any time.

Ongoing and Completed Theses

Master Theses

“Energy Estimation using Content Descriptors for HEVC Software Encoding” (SS 2022)

Bachelor Theses

“Analysis and Optimization of the Video Encoding Energy Consumption for On-Demand Video Services” (SS 2022)

“Energy Assessment of Video Capturing Applications on Mobile Devices” (SS 2022)

Research Internships

“Coding Tool Complexity Analysis for Video Encoders” (WS2022/2023)

“Power Consumption Analysis of Hardware Video Encoders” (WS2022/2023)

Teaching

No matching entries found.

Publications

2022

Kränzler M., Wieckowski A., Ramasubbu G., Bross B., Kaup A., Marpe D., Herglotz C.:
Optimized Decoding-Energy-Aware Encoding In Practical VVC Implementations
29th IEEE International Conference on Image Processing (IEEE ICIP) (Bordeaux, 16. October 2022 - 19. October 2022)
DOI: 10.1109/ICIP46576.2022.9897896
URL: https://arxiv.org/abs/2206.13483
BibTeX: Download
Ramasubbu G., Kaup A., Herglotz C.:
A Bit Stream Feature-Based Energy Estimator for HEVC Software Encoding
Picture Coding Symposium (PCS 2022) (San Jose, California, 7. December 2022 - 9. December 2022)
DOI: 10.1109/PCS56426.2022.10018048
URL: https://arxiv.org/abs/2212.05609
BibTeX: Download
Ramasubbu G., Kaup A., Herglotz C.:
Modeling the HEVC Encoding Energy Using the Encoder Processing Time
IEEE International Conference on Image Processing (ICIP) 2022 (Bordeaux, 16. October 2022 - 19. October 2022)
DOI: 10.1109/ICIP46576.2022.9897306
URL: http://arxiv.org/abs/2207.02676
BibTeX: Download

2020

Herglotz C., Ramasubbu G., Kaup A.:
Matched Quality Evaluation of Temporally Downsampled Videos with Non-Integer Factors
International Conference on Quality of Multimedia Experience (QoMEX) (Athlone, 26. May 2020 - 28. May 2020)
DOI: 10.1109/QoMEX48832.2020.9123084
BibTeX: Download

Awards

Matthias Kränzler, Geetha Ramasubbu, Lena Eichermüller, André Kaup, Christian Herglotz: Nachhaltigkeitspreis - Kategorie "Research" (Friedrich-Alexander Universität Erlangen-Nürnberg) – 2023
Matthias Kränzler, Adam Wieckowski, Geetha Ramasubbu, Benjamin Bross, André Kaup, Detlev Marpe, Christian Herglotz: Joint Research Incubator Award (ITG-Fachausschuss MT 2 „Bildkommunikation und Bildverarbeitung“) – 2022