Infrastructure for High-Attendance, Simple Psychophysical Experiments
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The document describes infrastructure for conducting simple psychophysical experiments with high student attendance at AGH University of Science and Technology, including a laboratory space that can accommodate 12-30 students at once but does not fully meet BT.500 standards, along with typical profiles of the student subjects and benefits of conducting the experiments, which can generate a large number of quality scores each year at no cost.
Infrastructure for High-Attendance, Simple Psychophysical Experiments
- 1. Infrastructure for High-Attendance, Simple Psychophysical Experiments Mikoaj Leszczuk, DSc
- 2. Multimedia Information Processing and Communications Course 損 Several multimedia topics, including subjective quality evaluation 損 Two classes (lessons) on this topic, each lasting 90 min 損 Me personally: Fully controlling syllabus Actually teaching 損 Once or Twice a year (autumn, spring) 2
- 3. Laboratory Reasonable conditions, rather stable, but not fully BT.500 Limited illumination control (dark, dim, bright) No 3H distance enforcement 12-30 students at once, can cross-watch Homogenous Windows/Linux PCs, 4+ GB RAM Homogenous 720p+ screens Gigabit Ethernet access to local server with file storage & LAMP Projector for displaying side info 3
- 4. Profile of Subjects 損 30-70 fresh students every 遜-1 year 損 Bias: Age (20-25 YO) Gender (80-90% male) Background (geeks) 損 Command of English 4
- 5. Value 損 Less control than typical VQEG Test Plan 損 More control than crowdsourcing 損 Can generate up to 10,000 scores, twice a year 損 Can (should) do extra data processing 損 0 cost 5