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Record W2037557584 · doi:10.1889/1.1831739

39.1: New Reflective Color Display Technique Based on Total Internal Reflection and Subtractive Color Filtering

2001· article· en· W2037557584 on OpenAlexafffund
Michele Mossman, A. Kotlicki, Lorne Whitehead, Rolf W. Biernath, Shupei Rao

Bibliographic record

VenueSID Symposium Digest of Technical Papers · 2001
Typearticle
Languageen
FieldPhysics and Astronomy
TopicColor Science and Applications
Canadian institutionsUniversity of British Columbia
FundersNatural Sciences and Engineering Research Council of Canada
KeywordsSubtractive colorRGB color modelReflection (computer programming)Computer visionColoredArtificial intelligenceOpticsComputer scienceFilter (signal processing)Color balanceMaterials scienceColor imageImage (mathematics)Image processingPhysics

Abstract

fetched live from OpenAlex

Abstract We present a reflective color display technique using a configuration of subtractive color filtering regions to control total internal reflection (TIR) in prismatic microstructures. The ability of the prismatic surface to efficiently redirect ambient light rays toward the viewer and the use of subtractive color filters result in a bright, easily legible, low power color image which has a four‐fold improvement in reflectivity over conventional RGB reflective LCD displays. A key advantage of this technique is the ability to switch between the highly reflective and intensely colored states with only about a half‐micron movement of the controllable subtractive color filter.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not 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.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: Bench or experimental
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.004
Threshold uncertainty score0.014

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.001
Bibliometrics0.0010.000
Science and technology studies0.0000.000
Scholarly communication0.0010.001
Open science0.0010.000
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0040.002

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.

Opus teacher head0.010
GPT teacher head0.281
Teacher spread0.271 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designBench or experimental
Domainnot available
GenreEmpirical

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".

Quick stats

Citations9
Published2001
Admission routes2
Has abstractyes

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Same venueSID Symposium Digest of Technical PapersSame topicColor Science and ApplicationsFrench-language works237,207