Dynamic pupil reacting to incident light dedicated to ocular implants
Bibliographic record
Abstract
In this paper we propose an artificial human pupil, which is composed of a dedicated controller and a miniaturized display. The purpose of this system is to overcome the problem of post-prosthesis anisocoria for people with ocular implants, by creating iris diaphragm in the prosthetic eye with photosensitive receptors responding to light so as to work in symmetry with the normal eye. The proposed artificial pupil would acquire ambient light through a photosensor, convert the acquired signal to digital data, transform this data to light intensity and finally control the display accordingly. This system would replace the static iris of a prosthetic eye. Experimental results from developed prototype, and post-layout simulation results from the integrated controller faithfully reproduce the expected performance, which is in the form of a dilating and contracting pupil. The controller is implemented in 0.18 mum CMOS process and has a total area of 1.3 mm2.
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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 | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.002 | 0.000 |
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".