Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Derek C. Stanford"'
Autor:
Derek C. Stanford, Adrian E. Raftery
Publikováno v:
IEEE Transactions on Pattern Analysis and Machine Intelligence. 24:1517-1520
We propose a method for choosing the number of colors or true gray levels in an image; this allows fully automatic segmentation of images. Our underlying probability model is a hidden Markov random field. Each number of colors considered is viewed as
Autor:
Robert L. Stamper, Noriko Yamada, Philip P. Chen, Richard P. Mills, Martha Motuz Leen, Derek C. Stanford, Marc F. Lieberman, Liang Xu
Publikováno v:
Journal of Glaucoma. 9:254-261
Purpose: To determine the ability of scanning laser polarimetry (GDx Nerve Fiber Analyzer; Laser Diagnostic Technologies, Inc., San Diego, CA) to separate normal eyes and those considered likely to have glaucoma in a public glaucoma screening. Method
Autor:
Derek C. Stanford, Adrian E. Raftery
Publikováno v:
IEEE Transactions on Pattern Analysis and Machine Intelligence. 22:601-609
Clustering about principal curves combines parametric modeling of noise with nonparametric modeling of feature shape. This is useful for detecting curvilinear features in spatial point patterns, with or without background noise. Applications include
Publikováno v:
International Journal of Imaging Systems and Technology. 10:339-346
Addressing the problem of automatic fault detection in woven and dyed fabric, we discuss a number of new statistical model-based methods and relate them to a first stage of point/local detection and a second stage of extended pattern detection. One m
Autor:
H. Thomas Robertson, Daniel L. Luchtel, Derek C. Stanford, Robb W. Glenny, Lynn M. Mcinnes, David S. Covert
Publikováno v:
Journal of Applied Physiology. 82:943-953
Robertson, H. Thomas, Robb W. Glenny, Derek Stanford, Lynn M. McInnes, Daniel L. Luchtel, and David Covert. High-resolution maps of regional ventilation utilizing inhaled fluorescent microspheres. J. Appl. Physiol. 82(3): 943–953, 1997.—The regio
Publikováno v:
A Practical Approach to Microarray Data Analysis ISBN: 1402072600
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c681131622408d48ee36de6dfc3b0b5c
https://doi.org/10.1007/0-306-47815-3_14
https://doi.org/10.1007/0-306-47815-3_14
Autor:
Derek C. Stanford, Adrian E. Raftery
We propose a method for choosing the number of colors., or true gray levels, in an image. This is motivated by medical and satellite image segmentation, and may also be useful for color and gray scale image quantization, the display and storage of co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e20bc1b7a8b60f17511b6a50ce08d251
https://doi.org/10.21236/ada459788
https://doi.org/10.21236/ada459788
Publikováno v:
SPIE Proceedings.
This paper presents wavelet-based methods for characterizing clutter in IR and SAR images. With our methods, the operating parameters of automatic target recognition (ATR) systems can automatically adapt to local clutter conditions. Structured clutte
Publikováno v:
American journal of physiology. Heart and circulatory physiology. 278(1)
Microsphere experiments are useful in measuring regional organ perfusion as well as heterogeneity of blood flow within organs and correlation of perfusion between organ pieces at different time points. A 400 microspheres/piece “rule” is often use
Autor:
Noriko Yamada, Derek C. Stanford, Martha Motuz Leen, Philip P. Chen, Richard P. Mills, Marc F. Lieberman, Robert L. Stamper
Publikováno v:
Archives of ophthalmology (Chicago, Ill. : 1960). 117(11)
Objective To assess frequency-doubling technology (FDT) perimetry (Humphrey Systems, San Leandro, Calif) and Damato campimetry (Precision Vision, Villa Park, Ill) for detecting glaucoma in a public glaucoma screening. Methods A 2-day public glaucoma