Effect of Video Quality on Content Understanding in Online Courses

We want to analyze the effect of measureable aspects of videos on content understanding.

Members: Fabian Feldmeier, Lucas Haberl

Keywords: video, quality, learning

Description

We want to analyze the effect of measureable aspects of videos on content understanding. Measureable aspects include, but are not limited to:

  • Resolution
  • Bitrate (Video)
  • Framerate
  • Focus
  • Bitrate (Audio)
  • Noise Floor (Audio)

Goals

Name the aspects and their effect on understanding content with to goal to find a balance between equipment/video quality and understanding.

Updates

Paper reviewed and improved (2021-03-24)

Following our first submission via easychair, we received reviews and improved our paper accordingly. (more...)


Paper handed in for peer review (2021-02-24)

Following completion of our study, data analysis and writing, we submitted our paper via easychair. (more...)


Final stages of study (2021-02-08)

Short summary of our current study progress (more...)


Final Steps before Study (2021-01-18)

Short summary of steps taken in the last few weeks (more...)


Pre-study questionnaire & preliminary study design (2020-12-16)

Description and (current) results of our questionnaire for teachers & planned study design (more...)


Roadmap (2020-12-01)

What is the research question, with which methods do we want to investigate this question, whats the provisional roadmap (more...)


Definition of Video Quality (2020-11-25)

Definition of the scope of video quality. (more...)


Literature research (2020-11-17)

Short summary of important and recent literature. (more...)


Specifying & defining the project between two groups (2020-11-14)

Having many groups interested and two assigned to this project, we needed to define different goals and agreed on a split between a technical focus (us) and a content focus (Group B). (more...)


Further Resources