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Record W4414514211 · doi:10.1002/adfm.202513092

Artificial Compound Eye for Clear Vision in Harsh Environment

2025· article· en· W4414514211 on OpenAlexafffund
K.A. Abu Kassim, Qiuyun Lu, Xuan Hao, Nobuo Maeda, Xingyu Li, Ben Bin Xu, Xuehua Zhang

Bibliographic record

VenueAdvanced Functional Materials · 2025
Typearticle
Languageen
FieldEngineering
TopicSurface Roughness and Optical Measurements
Canadian institutionsUniversity of Alberta
FundersAlberta InnovatesNatural Sciences and Engineering Research Council of CanadaCanada Research ChairsEngineering and Physical Sciences Research CouncilCanada Foundation for Innovation
KeywordsMachine visionCompound eyeCrawlingTracking (education)Night visionMotion (physics)Match movingPixelOptical imaging

Abstract

fetched live from OpenAlex

Abstract Artificial compound eyes (CEs) exhibit unique optical properties, including wide‐angle vision, high light sensitivity, and enhanced motion detection, making them ideal for applications in drones, robots, and cameras. An easily fabricated, transparent, and self‐cleaning superhydrophobic compound eyes are designed to achieve clear vision in harsh environments. The CEs demonstrated exceptional motion tracking and imaging capabilities. A crawling spider and a swinging object are captured by the CE with a wide field of view. A clear vision is demonstrated by imaging 3D‐printed alphabetic letters through the CE in rainy and foggy environments. The superhydrophobic CE demonstrated fog resistance 6 times higher than a hydrophilic CE, and 14 times higher than a simple eye, and the projected image remains visible 3 times longer in heavy fog. A machine learning model is trained using 300 000 CE‐produced images of five vowels in various fog densities, showing CE‐produced images can better obtain information in a blurred situation. The superhydrophobic CEs are highly promising for applications in outdoor visualization, motion detection, and signal identification in adverse weather conditions.

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 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 score0.140
Threshold uncertainty score0.445

Codex and Gemma teacher scores by category

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

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.

Opus teacher head0.017
GPT teacher head0.249
Teacher spread0.232 · 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 teacher head, 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

Citations0
Published2025
Admission routes2
Has abstractyes

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