Forschungspraktika – Angeboten › Lehrstuhl für Multimediakommunikation und Signalverarbeitung

Implementation of a Speech Enhancement Demonstrator for the Humanoid Robot Pepper

Natural interaction of humans and robots has been a long-term research goal since the early developments of the first humanoid robots. In particular, reliable communication via speech is important due to its simplicity and rich expressiveness. For this robots are usually equipped with multiple micro...

Videocodierung für neuronale Detektionsnetzwerke

Vorschlag für eine Masterarbeit / Bachelorarbeit / Forschungspraktikum / Projektarbeit / HiWi Stelle Thema: Videocodierung für neuronale Detektionsnetzwerke Beschreibung: Üblicherweise sind aktuelle Videocodecs auf den Menschen als finalen Beobachter des komprimierten Videos ausgelegt und optimi...

Deep Learning in Video Coding

Vorschlag für eine Bachelorarbeit / Masterarbeit / Forschungspraktikum Thema: Deep Learning in Video Coding Beschreibung: In the past years deep neural networks have been shown to be very efficient for image and video coding. In video coding, the signal is to be transmitted using the smallest am...

Evaluation of Camera Calibration Techniques

Proposal for a research internship / project these Topic: Evaluation of Camera Calibration Techniques Description: Modern computer vision applications, e.g., 3D reconstruction, measurement, robotics, or multiview processing, stand and fall with the accuracy of the foregoing camera calibration. T...

Evaluation of Algorithms for Blind Reverberation Time Estimation

Proposal for a Research Internship Topic: Evaluation of Algorithms for Blind Reverberation Time Estimation Description: The reverberation time, T60, is one of the most important quantities to describe the acoustical properties of a room. It is defined as the time interval in which the sound en...

Evaluation of Camera Calibration Toolboxes

Proposal for a Research Internship / Project Theses Topic: Evaluation of Camera Calibration Toolboxes Description: Modern computer vision applications, e.g., 3D reconstruction, measurement, robotics, or multiview processing, stand and fall with the accuracy of the foregoing camera calibration. T...

Zeitlich-Örtliche Prädiktion für eine effizientere Videocodierung

Vorschlag für eine Masterarbeit / Forschungspraktikum Thema: Zeitlich-Örtliche Prädiktion für eine effizientere Videocodierung Beschreibung: Aufgrund der hohen anfallenden Datenmenge bei Videos ist es wichtig, diese verlustbehaftet zu komprimieren. Nur so wird es möglich Filme auf Datenträgern z...

Semi-blind Source Separation using Prelearned Demixing Filters

Proposal for a Bachelor Thesis / Research Internship Topic: Semi-blind Source Separation using Prelearned Demixing Filters Description: In many daily-life scenarios, acoustic sources never can only be observed with interfering sources and noise. Hence, source separation and signal extraction are...

Selection of the Desired Source for Acoustic Signal Extraction

Proposal for a Bachelor Thesis / Research Internship Topic: Selection of the Desired Source for Acoustic Signal Extraction Description: In many daily-life scenarios, the Signal of Interest (SOI), e.g., a mobile phone user, a person controlling a smart home assistant or the conversational partner...