Proceedings International Workshop on Medical Imaging and Augmented Reality最新文献_第3页

3-D element generation for multi-connected complex dental and mandibular structure 多连接复杂牙颌结构的三维单元生成

Proceedings International Workshop on Medical Imaging and Augmented Reality Pub Date : 2001-06-10 DOI: 10.1109/MIAR.2001.930301

Jianxin Gao, Guang-Zhong Yang, Zuquan Ding

引用次数: 2

Virtual tagging for analysing cardiac deformation 用于分析心脏变形的虚拟标签

Proceedings International Workshop on Medical Imaging and Augmented Reality Pub Date : 2001-06-10 DOI: 10.1109/MIAR.2001.930265

S. Masood, G. Estcourt, Guang-Zhong Yang, P. Gatehouse, D. Firmin

引用次数: 0

Simulation of interventional neuroradiology procedures 介入神经放射学程序模拟

Proceedings International Workshop on Medical Imaging and Augmented Reality Pub Date : 2001-06-10 DOI: 10.1109/MIAR.2001.930269

W. Nowinski, C. Chui

{"title":"Simulation of interventional neuroradiology procedures","authors":"W. Nowinski, C. Chui","doi":"10.1109/MIAR.2001.930269","DOIUrl":"https://doi.org/10.1109/MIAR.2001.930269","url":null,"abstract":"We describe the design and development of a computer environment for planning interventional neuroradiology procedures. The Neuroradiology Catheterization Simulator called NeuroCath is intended for interventional procedures involving vascular malformations, such as aneurysms, stenosis, and AVMs. NeuroCath include extraction and construction of a vascular model from different imaging modalities that represents the anatomy of patient in a computationally efficient manner, and a FEM-based physical model that simulates the behavior between the devices and cerebral vasculature. This model comprises topology, geometry (normal and pathological), and physical properties of the patient-specific vasculature. It also provides a reliable measurement of distance and volume allowing calculation of the size of vessels and aneurysms. A realistic visual interface with multiple, synchronized windows is developed. The visual interface comprises of fluoroscopic display that duplicates the views to be seen in actual intentional procedures, and other displays that enhance interpretation of the anatomy of the patient. The hybrid volume and surface renderer provides insight into inferior and exterior of patient's vasculature. NeuroCath is also provided with the haptic apparatus that gives the interventional neuroradiologist the sense of touch during intervention planning and training.","PeriodicalId":375408,"journal":{"name":"Proceedings International Workshop on Medical Imaging and Augmented Reality","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2001-06-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121198200","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 67

A technique based on wavelet and morphology transform to recognize the cancer cell in pleural effusion 基于小波变换和形态学变换的胸腔积液癌细胞识别技术

Proceedings International Workshop on Medical Imaging and Augmented Reality Pub Date : 2001-06-10 DOI: 10.1109/MIAR.2001.930286

Fuhuan Chen, Jun Xie, Hong Zhang, D. Xia

引用次数: 15

A component-based parallel PET image reconstruction visual system 基于组件的并行PET图像重建视觉系统

Proceedings International Workshop on Medical Imaging and Augmented Reality Pub Date : 2001-06-10 DOI: 10.1109/MIAR.2001.930295

W. Jeng, David J. Yang

引用次数: 0

Template-matching approach to edge detection of volume data 基于模板匹配的体数据边缘检测方法

Proceedings International Workshop on Medical Imaging and Augmented Reality Pub Date : 2001-06-10 DOI: 10.1109/MIAR.2001.930305

Lisheng Wang, T. Wong, P. Heng, J. Cheng

引用次数: 12

The applications of stereolithography in facial reconstructive surgery 立体光刻技术在面部重建手术中的应用

Proceedings International Workshop on Medical Imaging and Augmented Reality Pub Date : 2001-06-10 DOI: 10.1109/MIAR.2001.930257

L. Cheung, M. Wong, L. Wong

{"title":"The applications of stereolithography in facial reconstructive surgery","authors":"L. Cheung, M. Wong, L. Wong","doi":"10.1109/MIAR.2001.930257","DOIUrl":"https://doi.org/10.1109/MIAR.2001.930257","url":null,"abstract":"The development of rapid prototyping has evolved from the crude milled models to the laser polymerised stereolithographic models of excellent accuracy. The technology was advanced further with the recent introduction of fused deposition modelling and the 3-dimensional ink-jet printing technique in stereo-model fabrication. The concept of using a 3-dimensional model in planning the operation has amazed the maxillofacial surgeons since its first application in grafting a skull defect in 1995. It was followed by many bright ideas of applications in the field of facial reconstructive surgery. The stereo-model may assist in the diagnosis of facial fractures, joint ankylosis and even impacted teeth. The surgery can be simulated prior to the operation of complex craniofacial syndromes, facial asymmetry and distraction osteogenesis. The stereo-model can be used for preparation of reconstructive plate or joint prosthesis. It has an enormous value as an educational teaching and patient information tool for obtaining the consent for surgery. The aims of the paper are to present the modern manufacturing methods of the stereo-model and to illustrate the clinical applications of the stereomodel in facial reconstruction.","PeriodicalId":375408,"journal":{"name":"Proceedings International Workshop on Medical Imaging and Augmented Reality","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2001-06-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124799330","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4

Recent developments in real-time MRI techniques and applications 实时核磁共振成像技术及其应用的最新进展

Proceedings International Workshop on Medical Imaging and Augmented Reality Pub Date : 2001-06-10 DOI: 10.1109/MIAR.2001.930261

S. Riederer, R. Busse, R. Grimm, D. Kruger, P. Rossman

引用次数: 3

Surgical planning system with real-time volume rendering 具有实时体绘制的手术计划系统

Proceedings International Workshop on Medical Imaging and Augmented Reality Pub Date : 2001-06-10 DOI: 10.1109/MIAR.2001.930299

Yong-Chong Loh, M. Teo, W. Ng, Charlie Sim, Qingsong. Zou, T. Yeo, Y. Sitoh

引用次数: 4

Automatic segmentation of 3D-MRI data using a genetic algorithm 使用遗传算法的3D-MRI数据自动分割

Proceedings International Workshop on Medical Imaging and Augmented Reality Pub Date : 2001-06-10 DOI: 10.1109/MIAR.2001.930303

Reinhard Möller, R. Zeipelt

引用次数: 10