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Record W2636410642 · doi:10.4103/digm.digm_8_17

Mapping three-dimensional digital model to surgical site in facial surgery

2017· article· en· W2636410642 on OpenAlexaff
Xudong Wang, Ian Watts, Bin Zheng

Bibliographic record

VenueDigital Medicine · 2017
Typearticle
Languageen
FieldMedicine
TopicReconstructive Surgery and Microvascular Techniques
Canadian institutionsUniversity of Alberta
Fundersnot available
KeywordsCheekMerge (version control)Computer visionComputer scienceMedicineVirtual reality3d modelSurgeryArtificial intelligence

Abstract

fetched live from OpenAlex

ABSTRACT Reconstructive surgery in the facial and oral sites requires high levels of precision. Intraoperative guidance can enhance surgical precision with three-dimensional (3D) image model. Here, case report was our endeavor of creating a 3D digital image model to guide plastic procedure is performed on the soft tissue of a patient's cheek. 3D facial structure was taken preoperatively by scanning the contours of the patient's head. The defect on patient's left cheek due to an aneurysm was identified and virtually corrected by mirroring image from the healthy right side of the cheek. Once the 3D virtual model was created, we displayed the 3D model onto the surgical site during the operation to guide surgical procedure. Digital technology is developing rapidly and is unavoidable to merge with surgical care. Clinical judgment and intraoperative performance will be improved by our efforts of integrating digital technology into the operating room.

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)0.001
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: none
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.003
Threshold uncertainty score0.011

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.001
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.000
Science and technology studies0.0000.000
Scholarly communication0.0010.001
Open science0.0000.001
Research integrity0.0010.000
Insufficient payload (model declined to judge)0.0030.001

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 head0.042
GPT teacher head0.290
Teacher spread0.248 · 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

Citations1
Published2017
Admission routes1
Has abstractyes

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