Spatio-temporal imaging of vascular reactivity

被引：8

作者：

Graber, HL ^{[1
]}

Schmitz, CH ^{[1
]}

Pei, YL ^{[1
]}

Zhong, S ^{[1
]}

Barbour, SLS ^{[1
]}

Blattman, S ^{[1
]}

Panetta, T ^{[1
]}

Barbour, RL ^{[1
]}

机构：

[1] Suny Downstate Med Ctr, Dept Pathol, Brooklyn, NY 11203 USA

来源：

MEDICAL IMAGING 2000: PHYSIOLOGY AND FUNCTION FORM MULTIDIMENSIONAL IMAGES | 2000年 / 3978卷

关键词：

D O I：

10.1117/12.383418

中图分类号：

R318 [生物医学工程];

学科分类号：

0831 ;

摘要：

Representative results from simulated laboratory and physiological studies are presented, demonstrating the ability to extract important features of dynamic behavior fi om dense scattering media. These results were obtained by analyzing a time series of image data. Investigations on the human forearm clearly reveal the ability to identify and correctly locate principal features of the vasculature. Characterization of these features using linear and nonlinear time-series analysis methods can produce a wealth of information regarding the spatio-temporal features of the dynamics of vascular reactivity.

引用

页码：364 / 376

页数：5

共 24 条

[1]

[Anonymous], PRINCIPLES PRACTICE

[2]

BARBOUR RL, UNPUB

[3]

BARBOUR RL, UNPUB NATURE

[4]

BARBOUR RL, UNPUB J OPT SOC AM A

[5]

BENDAT JS, 1993, ENG APPL CORRELATI E, V2

[6] AN IMPROVED METHOD FOR ESTIMATING LIAPUNOV EXPONENTS OF CHAOTIC TIME-SERIES [J].

BRIGGS, K .

PHYSICS LETTERS A, 1990, 151 (1-2) :27-32

[7] ESTIMATING CORRELATION DIMENSION FROM A CHAOTIC TIME-SERIES - WHEN DOES PLATEAU ONSET OCCUR [J].

DING, MZ ;

GREBOGI, C ;

OTT, E ;

SAUER, T ;

YORKE, JA .

PHYSICA D, 1993, 69 (3-4) :404-424

[8]

FAWCETT DW, 1986, BLOOM FAWCETTS TXB E, V11

[9] ANGIOGENESIS AND BREAST-CANCER [J].

FOLKMAN, J .

JOURNAL OF CLINICAL ONCOLOGY, 1994, 12 (03) :441-443

[10] CHARACTERIZATION OF STRANGE ATTRACTORS [J].

GRASSBERGER, P ;

PROCACCIA, I .

PHYSICAL REVIEW LETTERS, 1983, 50 (05) :346-349

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