Key Technical Metrics

Technical performance validated by large-scale clinical data

4,215
patients · 15+ medical centers

CBCT segmentation validation scale

Covers missing teeth, metal artefacts and malocclusion; AI completes segmentation in about 5 minutes

92.7%
Accuracy

2D periodontal diagnosis

Validated on 96 panoramic radiographs with an F1 of 92.9, clearly ahead of existing methods

0.031
mm mean error

3D periodontal measurement

Validated on 83 paired cases (about 2,264 teeth), measured along the tooth long axis

31.44
dB PSNR (20 views)

Sparse-view CBCT reconstruction

High-quality 3D reconstruction from very few X-ray projections, reaching an SSIM of 0.891

28,000
training samples

AI crown restoration design

DentalGEN is trained on large-scale data and has completed chairside restorations in real clinical use

48,000
paired intraoral photos

Intraoral photos → 3D model

Trained with 6,000 intraoral scan models, enabling 3D dentition capture without a scanner

Full-Stack AI Digital Dentistry

Covers the full technology chain from data capture and multimodal analysis to diagnosis and treatment design, with a series of research outputs published in leading journals and conferences.

Full-stack AI digital dentistry capability and validated research results

Core Technology Modules

Eight technology capabilities covering the full oral AI chain

Data Capture · 01

Sparse-view CBCT 3D reconstruction

Full-stack AI digital dentistry capability and validated research results

  • Full-stack AI digital dentistry capability and validated research results
  • Full-stack AI digital dentistry capability and validated research results
  • Full-stack AI digital dentistry capability and validated research results
Published in: TMI / IPMI
Full-stack AI digital dentistry capability and validated research results
Full-stack AI digital dentistry capability and validated research results

Full-stack AI digital dentistry capability and validated research results

Full-stack AI digital dentistry capability and validated research results

  • Full-stack AI digital dentistry capability and validated research results
  • Full-stack AI digital dentistry capability and validated research results
  • Full-stack AI digital dentistry capability and validated research results
Published in: MICCAI
Full-stack AI digital dentistry capability and validated research results
Multimodal Analysis · 03

CBCT tooth and bone segmentation

Full-stack AI digital dentistry capability and validated research results

  • Full-stack AI digital dentistry capability and validated research results
  • Full-stack AI digital dentistry capability and validated research results
  • Full-stack AI digital dentistry capability and validated research results
Published in: Nature Comm. / CVPR / IPMI
Full-stack AI digital dentistry capability and validated research results
Multimodal Analysis · 04

Tooth segmentation from intraoral scans

Full-stack AI digital dentistry capability and validated research results

  • Full-stack AI digital dentistry capability and validated research results
  • Full-stack AI digital dentistry capability and validated research results
  • Full-stack AI digital dentistry capability and validated research results
Published in: TMI / MedIA / CVPR
Full-stack AI digital dentistry capability and validated research results
Diagnosis and Treatment Design · 05

Automatic orthodontic treatment design

Full-stack AI digital dentistry capability and validated research results

  • Full-stack AI digital dentistry capability and validated research results
  • Full-stack AI digital dentistry capability and validated research results
  • Full-stack AI digital dentistry capability and validated research results
Published in: ECCV / MedIA
Full-stack AI digital dentistry capability and validated research results
Diagnosis and Treatment Design · 06

Intelligent periodontal disease diagnosis

Full-stack AI digital dentistry capability and validated research results

  • Full-stack AI digital dentistry capability and validated research results
  • Full-stack AI digital dentistry capability and validated research results
  • Full-stack AI digital dentistry capability and validated research results
Published in: Cell Rep Med / MedIA
Full-stack AI digital dentistry capability and validated research results
Diagnosis and Treatment Design · 07

Maxillofacial surgical planning

Full-stack AI digital dentistry capability and validated research results

  • Full-stack AI digital dentistry capability and validated research results
  • Full-stack AI digital dentistry capability and validated research results
  • Already applied to preoperative planning for real maxillofacial surgery cases
Published in: TMI / MICCAI
Full-stack AI digital dentistry capability and validated research results
Diagnosis and Treatment Design · 08

Dental crown restoration design

Full-stack AI digital dentistry capability and validated research results

  • Full-stack AI digital dentistry capability and validated research results
  • Full-stack AI digital dentistry capability and validated research results
  • Full-stack AI digital dentistry capability and validated research results
Published in: TMI / MICCAI
Full-stack AI digital dentistry capability and validated research results