A Wii-Based Gestural Interface For Computer Conducting Systems
Bibliographic record
Abstract
With the increase of sales of Wii game consoles, it is becoming commonplace for the Wii remote to be used as analternative input device for other computer systems. In thispaper, we present a system which makes use of the infraredcamera within the Wii remote to capture the gestures of aconductor using a baton with an infrared LED and battery.Our system then performs data analysis with gesture classification and following, and finally displays the gestures using visual baton trajectories and audio feedback. Gesturetrajectories are displayed in real time and can be comparedto the corresponding diagram shown in a textbook. In addition, since a conductor normally does not look at a screenwhile conducting, tones are played to represent a certainbeat in a conducting gesture. Further, the system can be controlled entirely with the baton, removing the need to switchfrom baton to mouse. The interface is intended to be usedfor pedagogy purposes.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.001 | 0.001 |
| Meta-epidemiology (narrow) | 0.001 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.001 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.001 | 0.001 |
| Open science | 0.001 | 0.001 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.039 | 0.010 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".