Microscope Light Dimmer for Biomedical Image Enhancement with Virtual Instrumentation


I. INTRODUCTION
Light dimming is based on adjusting the voltage
which gets to the lamp. Light dimming has been
possible for many decades by using adjustable power
resistors and adjustable transformers. The problem of
those light controlling methods have been that they
are big, expensive, have poor efficiency and they are
hard to control from remote location.


II. DESIG ....etc

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sir please send ppt , code etc for hairis : automatic image registration through histogram based image segmentation
mail id : [email protected] ....etc

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Presented by:THULASI RAM P
COLOUR FUNDAMENTALS AND COLOUR MODELING


INTRODUCTION
 Color is a powerful descriptor that simplifies object identification and extraction from a scene.
 Characterization of light is central to the science of color.
 Achromatic light is what viewers see on a black and white TV.
 Gray-level is a scalar measure of intensity that ranges from black, to grays, and finally to white.
NE ....etc

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A Nonparametric Approach for Histogram Segmentation-IEEE TRANSACTIONS ON IMAGE PROCESSING, VOL. 16, NO. 1, JANUARY 2007-Java


Abstract—
In this work, we propose a method to segment a 1-D histogram without a priori assumptions about the underlying density function. Our approach considers a rigorous definition of an admissible segmentation, avoiding over and under segmentation problems. A fast algorithm leading to such segmentation is proposed.
The approach is tested both with synthetic and real data. An application to the segment ....etc

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Hi,
I need to use FCC in multi-spectral image using Matlab for my project ....etc

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Histogram and histogram processing


Histogram: application
Distribution of gray-levels can be judged by measuring a histogram
Histogram provides global descriptions of the image (no local
details)
Fewer, larger bins can be used to trade off amplitude resolution
against sample size. ....etc

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code and full documentation for the project ....etc

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IMPLEMENTATION OF PLATEAU HISTOGRAM EQUALIZATION ALGOROTHIM FOR IMAGE ENHANCEMENT USING MATLAB
INTRODUCTION TO IRDE
Instruments Research and Development Establishment (IRDE), a major equipment oriented establishment within Defence Research and Development organization, came into existence in its present form as an institute devoted exclusively to research and development in the field of instrumentation for the services on 1st December 1961. It, however, has an earlier history as a composite establishment perf ....etc

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Here, the fast image contrast enhancement is achieved based on histogram equalization (HE) both for color images and the gray-level images. A process called Multi-HE is proposed for the gray-level images. In this method, the input image is decomposed into several sub-images and then the classical HE process is applied to each of the sub-images separately. Also two different discrepancy functions are proposed for the purpose of decomposing the input image. Many simulations have been run and they show that both these methods are better in preser ....etc

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i am making ppt on 3d color histogram equalization method using 1d gray scale histogram. need information on same. ....etc

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