Design of three-dimensional structured-light sensory systems for microscale measurements
Why this work is in the frame
A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.
Bibliographic record
Abstract
Recent advances in precision manufacturing have generated an increasing demand for accurate microscale three-dimensional metrology approaches. Structured light (SL) sensory systems can be used to successfully measure objects in the microscale. However, there are two main challenges in designing SL systems to measure complex microscale objects: (1) the limited measurement volume defined by the system triangulation and microscope optics and (2) the increased random noise in the measurements introduced by the microscope magnification of the noise from the fringe patterns. In a paper, a methodology is proposed for the design of SL systems using image focus fusion for microscale applications, maximizing the measurement volume and minimizing measurement noise for a given set of hardware components. An empirical calibration procedure that relies on a global model for the entire measurement volume to reduce measurement errors is also proposed. Experiments conducted with a variety of microscale objects validate the effectiveness of the proposed design methodology.
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Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| 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 | 0.001 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 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 it