Three dimensional reconstruction and real time display of hepatic portal vein of first Chinese digitized visible human
Bibliographic record
Abstract
To explore the three dimensional reconstruction and real time display of the first Chinese digitalized visible human and organs, so as to provide real time 3D images of the hepatic portal vein for clinics and teaching. The serial hepatic images of the first Chinese digitalized visible human were reconstructed at Dell 340 Workstation by means of Adobe Photoshop and Surfdriver. Grade 1-3 branches of the intrahepatic portal vein were accurately displayed. Their orientation and adjacent structures could be demonstrated in a real time manner. The angle between left and right trunk of portal vein was 110°at front view. The type was like Y. The 3 branches of right frontal and posterior lobes formed trident of branch at anterior right view, but the character was T type at anterior right view. The locations of intrahepatic veins in liver lobes can be clearly observed by 3D surface reconstruction, which can provide morphological data for therapy of liver cancer and liver diseases.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot 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.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.008 | 0.001 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
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".