Proceedings Eighth IEEE Symposium on Computer-Based Medical Systems最新文献_第5页

Enhancement for computed radiographic images 计算机放射图像增强

Proceedings Eighth IEEE Symposium on Computer-Based Medical Systems Pub Date : 1995-06-09 DOI: 10.1109/CBMS.1995.465451

R. Gaborski, B. Jang

引用次数: 2

Elastic body splines: a physics based approach to coordinate transformation in medical image matching 弹性体样条:一种基于物理的医学图像匹配坐标变换方法

Proceedings Eighth IEEE Symposium on Computer-Based Medical Systems Pub Date : 1995-06-09 DOI: 10.1109/CBMS.1995.465443

M. Davis, A. Khotanzad, D. Flamig, S. Harms

引用次数: 21

Computer Aided Simulation System for Orthognathic Surgery 正颌手术的计算机辅助模拟系统

Proceedings Eighth IEEE Symposium on Computer-Based Medical Systems Pub Date : 1995-06-09 DOI: 10.1109/CBMS.1995.465422

J. Xia, Feihu Qi, W. Yuan, Dongfeng Wang, W. Qiu, Yi Sun, Yuanliang Huang, Guofang Shen, Hai-ting Wu

引用次数: 10

Evoked potentials and intersensory information processing 诱发电位与感觉间信息加工

Proceedings Eighth IEEE Symposium on Computer-Based Medical Systems Pub Date : 1995-06-09 DOI: 10.1109/CBMS.1995.465410

J. Auñón, T. Aljama-Corrales

引用次数: 0

A fuzzy-rule-based image enhancement method for medical applications 一种基于模糊规则的医学图像增强方法

Proceedings Eighth IEEE Symposium on Computer-Based Medical Systems Pub Date : 1995-06-09 DOI: 10.1109/CBMS.1995.465444

Young-Sik Choi, R. Krishnapuram

引用次数: 15

Visual fidelity of reconstructed radiographic images using wavelet transform coding and JPEG 基于小波变换编码和JPEG的重建图像视觉保真度研究

Proceedings Eighth IEEE Symposium on Computer-Based Medical Systems Pub Date : 1995-06-09 DOI: 10.1109/CBMS.1995.465428

R. Muyshondt, S. Mitra

引用次数: 5

Spectroscopic imaging of tissues using micro-endoscopy 显微内窥镜对组织的光谱成像

Proceedings Eighth IEEE Symposium on Computer-Based Medical Systems Pub Date : 1995-06-09 DOI: 10.1109/CBMS.1995.465421

D. Bornhop, M. Houlne

{"title":"Spectroscopic imaging of tissues using micro-endoscopy","authors":"D. Bornhop, M. Houlne","doi":"10.1109/CBMS.1995.465421","DOIUrl":"https://doi.org/10.1109/CBMS.1995.465421","url":null,"abstract":"Recent advances in optics and CCD imaging technology have made possible the advent of small, position sensitive, articulating endoscopes allowing visual access to small cavities within the human body. We present our results for the design, construction and evaluation of a spectrometer capable of measuring molecular fluorescence phenomena as a function of wavelength, position and intensity in small cavities. State-of-the-art micro-endoscope technology is combined with wavelength sorting and CCD imaging to accomplish remote imaging. Presently, images can be magnified by 50x with visual resolution of about 50 LP/mm by direct observation of a USAF resolution target. We detail our biological cell imaging results where a special class of fluorescent molecules (chelate complexes of lathinide (III) polyazamacrocyclic acetates containing pyridine) are introduced into osteosarcoma tissue (a bone cancer tissue). It is shown that the unique molecular site selectivity of the Tb-+3 compound combined with the microendoscopic spectrometer is a useful tool for osteosarcoma rat host investigations in-vivo. We demonstrate that direct observation of the probe molecules in the tissue can yield physiological information regarding interstitial fluid flow in the osteosarcoma tumors.<<ETX>>","PeriodicalId":254366,"journal":{"name":"Proceedings Eighth IEEE Symposium on Computer-Based Medical Systems","volume":"75 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1995-06-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116506963","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: 1

Mechanical introscopy-a new modality of medical imaging for detection of breast and prostate cancer 机械内窥镜-一种检测乳腺癌和前列腺癌的新医学成像方式

Proceedings Eighth IEEE Symposium on Computer-Based Medical Systems Pub Date : 1995-06-09 DOI: 10.1109/CBMS.1995.465455

A. Sarvazyan, A. R. Skovoroda, Y. Pyt’ev

{"title":"Mechanical introscopy-a new modality of medical imaging for detection of breast and prostate cancer","authors":"A. Sarvazyan, A. R. Skovoroda, Y. Pyt’ev","doi":"10.1109/CBMS.1995.465455","DOIUrl":"https://doi.org/10.1109/CBMS.1995.465455","url":null,"abstract":"Summary form only given. Mechanical introscopy is based on the reconstruction of the internal structure of soft body tissues by measuring the surface distribution of stress/strain patterns using a pressure sensor array. This new technology of medical imaging does not use any form of potentially hazardous radiation. It provides information on the internal structure of the organ and enables physicians to obtain values of the elasticity modulus of internal lesions and to characterize their hardness, which is indicative of cancer development. This paper presents the results of mathematical simulation and model experiments on visualizing the structure and evaluating the properties of internal tissues from a pattern of mechanical stresses developed by an array of pressure sensors that is pressed statically or dynamically against investigated tissues or a body part. The resulting pattern of mechanical stress and its changes as a function of applied pressure and time contain comprehensive information on the mechanical properties and geometry of the internal structures which can be calculated from the pattern by solving the inverse problem. Mechanical introscopy meets all the requirements for a mass cancer screening method: it is simple, fast, inexpensive and safe.<<ETX>>","PeriodicalId":254366,"journal":{"name":"Proceedings Eighth IEEE Symposium on Computer-Based Medical Systems","volume":"376 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1995-06-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131167698","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: 9

Client/server design for fast retrieval of large images on the Internet 客户端/服务器设计，用于快速检索互联网上的大型图像

Proceedings Eighth IEEE Symposium on Computer-Based Medical Systems Pub Date : 1995-06-09 DOI: 10.1109/CBMS.1995.465414

L. Long, Lewis E. Berman, G. Thoma

引用次数: 5

A low-cost speech-synthesis system for translation of ASCII text to oral language as a vision impaired aid 一种低成本的语音合成系统，用于将ASCII文本翻译成口语，作为视力受损的辅助工具

Proceedings Eighth IEEE Symposium on Computer-Based Medical Systems Pub Date : 1995-06-09 DOI: 10.1109/CBMS.1995.465409

J. Ramírez-Cortés, Guillermo Bolanos, José Miguel David Báez-López

引用次数: 0