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Title: Time Reversal Terahertz imaging Page Link: Time Reversal Terahertz imaging - Posted By: seminar projects crazy Created at: Wednesday 28th of January 2009 04:05:39 PM | how terahertz waves tear apart dna, huperspectral imaging seminar report, terahertz technology seminar report, matlab short term reversal, imaging source, imaging hdfcbank com, terahertz seminar pdf, | ||
Terahertz (THz) research has received much attention recently. This development is due to the discovery of new THz-radiation sources and detectors such as quantum cascade lasers, photoconductive switches or electro-optic THz- detectors during the last decade. Of particular intereset are broadband Thz-spectroscopy and imaging systems operating in the frequency range 0.1-10THz. This paper describes a technique for imaging in the terahertz regime using time reversal of single cycle pulses. Specifically, the time-reversal symmetry of Maxwell?s wave ....etc | |||
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Title: Contrast Enhancement in Digital Imaging using Histogram Equalization Page Link: Contrast Enhancement in Digital Imaging using Histogram Equalization - Posted By: science projects buddy Created at: Thursday 23rd of December 2010 08:08:03 PM | histogram equalization indigital image processing ppt, simple matlab code for contrast enhancement, contrast, codings for bi histogram equalization, digital imaging atlanta, face recognition using histogram, automatic image equalization, | ||
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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Title: TIME REVERSAL TERAHERTZ IMAGING Page Link: TIME REVERSAL TERAHERTZ IMAGING - Posted By: seminar projects crazy Created at: Saturday 31st of January 2009 03:06:05 AM | seminar terahertz radiation, imaging center of louisiana, radiology imaging associates, digital imaging atlanta, |