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Record W2215789265

Color Constancy views from a color matching perspetive

2000· book-chapter· en· W2215789265 on OpenAlexaboutno aff
Graham D. Finlayson

Bibliographic record

VenueUEA Digital Repository (University of East Anglia) · 2000
Typebook-chapter
Languageen
FieldPsychology
TopicColor perception and design
Canadian institutionsnot available
Fundersnot available
KeywordsPerceptionNinthDisciplineVisual artsArtAestheticsCognitive sciencePsychologySociologySocial science
DOInot available

Abstract

fetched live from OpenAlex

Colour has been studied for centuries, but remains incompletely understood. Digital technology has recently sparked a burgeoning inter-disciplinary interest in colour. Graphic artists prefer to create their images on computers even though colours seen on display look different when printed; galleries now digitally archive valuable work. The fundamental problem that arises is that colour reproduction is not simply a matter of reproducing identical physical phenomenona, but is rather a matter of creating perceptual equivalencies. The fact that colour is a quality of perception rather than a "physical quality" brings up a host of interesting questions and makes it of common interest to both artists and scholars. This interdisciplinary volume - the ninth in the Vancouver Studies in Cognitive Science series - brings together chapters by psychologists, philosophers, computer scientists and artists to explore the nature of human colour perception, and hopes to further our understanding of colour by encouraging interdisciplinary interaction.

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 distilled prediction

Teacher imitation

Not 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.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow), Insufficient payload (model declined to judge)
Consensus categoriesInsufficient payload (model declined to judge)
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: none
GenreCandidate signal: Other · Consensus signal: Other
Teacher disagreement score0.637
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.001
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0000.000
Science and technology studies0.0000.001
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0010.000
Insufficient payload (model declined to judge)0.0130.003

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 head0.032
GPT teacher head0.228
Teacher spread0.197 · 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; both teacher heads agree on what is shown here.

Study designNot applicable
Domainnot available
GenreOther

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

Citations0
Published2000
Admission routes1
Has abstractyes

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