7 papers
ImplantMamba: Long-range Sequential Modeling Mamba For Dental Implant Position Prediction
Xinquan Yang, Congmin Wang, Xuguang Li +3
In the design of surgical guides for implant placement, determining the precise implant position is a critical step. However, the implant region itself is often characterized by a…
Adaptive Texture-aware Masking for Self-Supervised Learning in 3D Dental CBCT Analysis
Xinquan Yang, Jianfeng Ren, Xuguang Li +4
Cone Beam Computed Tomography (CBCT) is pivotal for 3D diagnostic imaging in dentistry. However, the development of robust AI models for volumetric analysis is often constrained by…
Caries DETR: Tooth Structure-aware Prior and Lesion-aware Dynamic Loss Refinement for DETR Based Caries Detection
Xuefen Liu, Xinquan Yang, Mianjie Zheng +5
As dental caries appear as subtle, low-contrast lesions in intraoral imaging, existing deep learning models face significant challenges in the early detection of caries. While rece…
Text-Conditioned Multi-Expert Regression Framework for Fully Automated Multi-Abutment Design
Mianjie Zheng, Xinquan Yang, Xuefen Liu +4
Dental implant abutments serve as the geometric and biomechanical interface between the implant fixture and the prosthetic crown, yet their design relies heavily on manual effort a…
DinoDental: Benchmarking DINOv3 as a Unified Vision Encoder for Dental Image Analysis
Kun Tang, Xinquan Yang, Mianjie Zheng +6
The scarcity and high cost of expert annotations in dental imaging present a significant challenge for the development of AI in dentistry. DINOv3, a state-of-the-art, self-supervis…
RegFreeNet: A Registration-Free Network for CBCT-based 3D Dental Implant Planning
Xinquan Yang, Xuguang Li, Mianjie Zheng +6
As the commercial surgical guide design software usually does not support the export of implant position for pre-implantation data, existing methods have to scan the post-implantat…