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» Reconstructing Specimens using DIC Microscope Images
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BIBE
2000
IEEE
13 years 9 months ago
Reconstructing Specimens using DIC Microscope Images
—Differential interference contrast (DIC) microscopy is a powerful visualization tool used to study live biological cells. Its use, however, has been limited to qualitative obser...
Farhana Kagalwala, Takeo Kanade
CIMAGING
2009
130views Hardware» more  CIMAGING 2009»
13 years 2 months ago
Quantitative phase and amplitude imaging using Differential-Interference Contrast (DIC) microscopy
We present an extension of the development of an alternating minimization (AM) method1 for the computation of a specimen's complex transmittance function (magnitude and phase...
Chrysanthe Preza, Joseph A. O'Sullivan
ECCV
2006
Springer
13 years 6 months ago
Spatial Intensity Correction of Fluorescent Confocal Laser Scanning Microscope Images
Abstract. This paper addresses the problem of intensity correction of fluorescent confocal laser scanning microscope (CLSM) images. CLSM images are frequently used in medical domai...
Sang-Chul Lee, Peter Bajcsy
TIP
2008
139views more  TIP 2008»
13 years 4 months ago
Model-Based 2.5-D Deconvolution for Extended Depth of Field in Brightfield Microscopy
Abstract--Due to the limited depth of field of brightfield microscopes, it is usually impossible to image thick specimens entirely in focus. By optically sectioning the specimen, t...
François Aguet, Dimitri Van De Ville, Micha...
MVA
1992
13 years 6 months ago
High Speed Autofocus for Microscopic Images
2 Computational Theory The processing of biological specimens or the 2.1 Overview examination of material surfaces for quality control requires a fast and precise autofocus system....
J. E. Fischer, D. Homeister, J. Lehmler, G. Roos