Image-Based Augmented Reality Model for Image-Guided Surgical Simulation

Authors:
Junyi Zhang;Shuqian Luo
Affiliations:
Biomedical Engineering College, Capital Medical University, Beijing, China 100069;Biomedical Engineering College, Capital Medical University, Beijing, China 100069
Venue:
Medical Imaging and Informatics
Year:
2008

Citing 6
Cited 0

A multiresolution spline with application to image mosaics

ACM Transactions on Graphics (TOG)
Feature-based image metamorphosis

SIGGRAPH '92 Proceedings of the 19th annual conference on Computer graphics and interactive techniques
Self-Calibration of a 1D Projective Camera and Its Application to the Self-Calibration of a 2D Projective Camera

IEEE Transactions on Pattern Analysis and Machine Intelligence
Head Modeling from Pictures and Morphing in 3D with Image Metamorphosis Based on Triangulation

CAPTECH '98 Proceedings of the International Workshop on Modelling and Motion Capture Techniques for Virtual Environments
Imaged-Based 3D Face Modeling

CGIV '04 Proceedings of the International Conference on Computer Graphics, Imaging and Visualization
Automatic facial feature extraction and 3D face modeling using two orthogonal views with application to 3D face recognition

Pattern Recognition

Quantified Score

Hi-index	0.00

Visualization

Abstract

Image-based information is helpful for image-guided surgery therapy using medical imaging devices. In this paper, we present an image-based augmented reality model for potential medical application. Firstly, texture image is generated from two orthogonal images with multi-resolution technique. The surface of a 3D head based on MRI images is flattened onto 2D plane with cylindrical projection method. Then line-pair 2D warping method is used to determine the feature-based positional relationship between the texture image and the flattened image. The information of anatomical structure from medical images can be preserved for the future medical application. Experimental results show that the method can photo-realistically render 3D face with texture mapping. Finally, simple patient-to-model registration is used to obtain interactive augmented reality display of a surgical simulation for a simulated cyst in corpus callosum.