In many applications of speech processing the noise reveals some specific features. Although the noise could be quite broadband, there are a limited number of dominant frequencies, which carry the most of its energy. This fact implies the usage of narrow-band notch filters that must be adaptive in order to track the changes in noise characteristics. In present contribution, a method and a system for noise suppression are developed. The method uses adaptive notch filters based on second-order Gray-Markel lattice structure. The main advantages of ....etc

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may i get an abstract on the subject related to digital image processing
PLEASE SEND ME AN ABSTRACT ON DIGITAL IMAGE PROCESSING TOPICS WHICH IS FOR TECHNICAL SEMINAR ....etc

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SOME UNCONVENTIONAL SIGNAL PROCESSING APPLICATIONS OF MULTIRATE TECHNIQUES



INTRODUCTION
Multirate digital signal processing systems are characterized
by unequal sampling rates at various stages in the system. In
recent years, there has been a growing interest in the design
and applications of such systems. In most cases, the multirate
concepts have been used in some conventional applications
such as subband coding of signals, transfer of data to
and f ....etc

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Digital Image Processing Techniques for the Detection and Removal of Cracks in Digitized Paintings

Abstract: An integrated methodology for the detection and removal of cracks on digitized paintings is presented in this project. The cracks are detected by threshold the output of the morphological top-hat transform. Afterward, the thin dark brush strokes which have been misidentified as cracks are removed using either a median radial basis function neural network on hue and saturation data or a semi-automatic procedure based on region growing ....etc

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i want easy topics for 2-1semester .soo plz sugst me ....etc

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pls send me Report and ppt of the above subject ....etc

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An image defined in the real world is considered to be a function of two real variables say x,y.

Before going to processing an image, it is converted into a digital form. Digitization includes sampling of image and quantization of sampled values.

After converting the image into bit information, processing is performed.

This processing technique may be,
Image enhancement
Image reconstruction
Image compression

Image enhancement refers to accentuation, or sharpening, of image features such as boundaries.

Image restoration is co ....etc

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Cellular and molecular basis of medical physiology.
1. DNA and its applied aspects.
2. RNA and its applied aspects.
3. Translation and transcription.
4. Metabolism of carbohydrates.
5. Metabolism of fatty acid.
6. Eicosanoids and its role in human body.
7. Structure and functions of cell membrane.
8. Transport across cell membrane.
9. Genesis of membrane potentials and action potential..
10. Intracellular organelles and their physiological role.
11. Cytoskeleton and molecular motors.
12. Intercellular connections and its disorders.
....etc

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Adaptive Blind Noise Suppression in some Speech Processing Applications

In many applications of speech processing the noise reveals some specific features. Although the noise could be quite broadband, there are a limited number of dominant frequencies, which carry the most of its energy. This fact implies the usage of narrow-band notch filters that must be adaptive in order to track the changes in noise characteristics. In present contribution, a method and a system for noise suppression are develo ....etc

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Digital Image Processing Techniques for the Detection and Removal of Cracks in Digitized Paintings
Abstract: An integrated methodology for the detection and removal of cracks on digitized paintings is presented in this project. The cracks are detected by threshold the output of the morphological top-hat transform. Afterward, the thin dark brush strokes which have been misidentified as cracks are removed using either a median radial basis function neural network on hue and saturation data or a semi-automatic procedure based on region growing. F ....etc

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