SegR3D: A Multi-Target 3D Visualization System for Realistic Volume Rendering of Meningiomas.

ABSTRACT: Meningiomas are the most common primary intracranial tumors in adults. For most cases, surgical resection is effective in mitigating recurrence risk. Accurate visualization of meningiomas helps radiologists assess the distribution and volume of the tumor within the brain while assisting neurosurgeons in preoperative planning. This paper introduces an innovative realistic 3D medical visualization system, namely SegR3D. It incorporates a 3D medical image segmentation pipeline, which preprocesses the data via semi-supervised learning-based multi-target segmentation to generate masks of the lesion areas. Subsequently, both the original medical images and segmentation masks are utilized as non-scalar volume data inputs into the realistic rendering pipeline. We propose a novel importance transfe

SUBMITTER: Zhang J 

PROVIDER: S-EPMC12295050 | biostudies-literature | 2025 Jun

REPOSITORIES: biostudies-literature