Introduction to CMOS Image Sensors
CMOS image sensors are designed with the ability to integrate a number of processing and control functions, which lie beyond the primary task of photon collection, directly onto the sensor integrated circuit.
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Basic Concepts in Digital Image Processing
Digital image processing enables virtually noise-free modification of an image in the form of a matrix of integers instead of the classical darkroom manipulations necessary for analog images and video signals.
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Anatomy of the Fluorescence Microscope
Fluorescence microscopes have evolved with speed over the past decade, coupled to equally rapid advances in laser technology, solid-state detectors, interference thin film fabrication, and computer-based image analysis.
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Basic Concepts in Fluorescence
When coupled to the optical microscope, fluorescence enables investigators to study a phenomena in cellular biology. Foremost is the analysis of intracellular distribution of specific macromolecules in sub-cellular assemblies.
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Brief Overview of Fluorescence Filters
A wide spectrum of filter cubes is available from most major manufacturers, which now produce filter sets capable of imaging most of the common chromophores in use today.
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Hoffman Modulation Contrast Basics
The featured section serves as an introduction to the basic concepts in modulation contrast microscopy with numerous illustrations and examples of how the technique is implemented.
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Fluorescence and DIC Combination Microscopy
Fluorescence microscopy can be combined with contrast enhancing techniques, such as differential interference contrast (DIC) and phase contrast illumination, to minimize the effects of photobleaching.
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