i need to know the future scope of Self Key Establishment Protocol for Wireless Sensor Network
please tell me the future scope of self key establishment protocol for wireless sensor network as soon as possible ....etc

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please provide the full seminar report and ppt on mentioned above title ....etc

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Abstract

Character segmentation and detection play a very important role in the automatic license plate recognition (ALPR) system. For accurate character segmentation first need is to remove skew from the received license plate. Skew is the angle by which the image seems to be deviated from its perceived steady state position. To solve the problem, a combined approach for skew correction of vehicle license plates (VLP) is proposed which is based on Harris corner detector and principal component analysis (PCA). First, corner points are extracte ....etc

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SKEW: An Efficient Self Key Establishment Protocol for
Wireless Sensor Networks

INTRODUCTION:
Wireless Sensor Networks architectures can generally be organized in two
ways: distributed and hierarchal. A hierarchical WSN has a network hierarchy based on factors like power and memory among the sensor nodes. The Cluster heads collect local or received data and send them to base stations. Cryptography keys in the protocols used in WSNs are transmitted within nodes via messages and thus incur heavy overheads. A sender node has 2 options ....etc

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ABSTRACT: The normal direction of the bone contour in computed tomography (CT) images provides important anatomical information and can guide segmentation algorithms. Since various bones in CT images have different sizes, and the intensity values of bone pixels are generally nonuniform and noisy, estimation of the normal direction using a single scale is not reliable. We propose a multiscale approach to estimate the normal direction of bone edges. The reliability of the estimation is calculated from the estimated results and, after re-scaling, ....etc

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function r=skewDetect(o_img)

%source :- unknown

global next_point;
global theta_max; % angle in degrees
theta_max =60;
global T_ratio; % ratio of Xwin for T
T_ratio=0.05;
global lamda lamda_max;

Im = not(o_img); % read Image
= size(Im);
Im_RLSA = logical(zeros(Ywin, Xwin)); % zeros for Run Length Smoothing Algorithm
vertical_lines = logical(zeros(Ywin, Xwin)); % vertical lines linek(y) p.1506 (1)

% subplot(2, 2, 1), imshow(not(Im)); title('first Text Image ');

T = fix(T_ratio * Xwin); % thres ....etc

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hi..
i am doing a project work on document image processing..as a preprocessing step, i have to detect the skew and deskew it..is there any source code for it in opencv??? ....etc

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Hi i'm prashanth , i want to do a mini project on skew angle detection and correction using matlab ,, can any one help me ??? it may be any scanned documents or text or any complex images, please show me how to write a code for above said queries? ....etc

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i want matlab code for hamming code encoder and decoder for desing of (11,7,1) ....etc

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hi friends,
my name is chaganti niranjan reddy doing final year b.tech in swarna bharathi institute of science and technology. i am looking for matlab source code for 'image enhancement using adaptive tonal correction' as mini project. so please help me. if any one have its source code please mail me to this email id - [email protected] ....etc

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