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i have a graph, and on that graph i have plotted 16 points. now by an algorithm i am connecting points. the graph is actually a ...

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Posted 2 years ago

i have generated 32 3D points and 32 2D points from a graph. now i wish to assign those points in an equation. i want the equati...

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Asked 2 years ago

i am having problem with this code. when i am preallocating Pw then it shows this error Subscripted assignment dimension...

i have A1 which 2x2 matrix and B1 which 2x1 matrix. i have a system A1*Y=B1. i wish to solve it by Y = A1/B1; ...

I have generated a sobel gradient map of an image and now i have to generate the histogram of that gradient map. i did this ...

hello sir, i have edited the code. now the sobel image code is grayImage= rgb2gray(rgbImage); size(grayImage); C=dou...

Answered 2 years ago

i am able to apply sobel and prewitt operator to my grayscale image. but when i put in matlab help edge then it displa...

i have an image of some face. in that image, human faces are quite blurred. so i applied this code for sharpening the image, it ...

1 Answers

i have generated an equation. it is not giving any compiling error. when i run it, it should be giving results in number. instea...

i have generated a virtual 3D cube. as a result a graph is generated and on the graph, at each surface there are 4x4 points. i n...

i have defined a matrix A = [x1*X1 x1*Y1 x1*Z1 x1 -y1*X1 -y1*Y1 -y1*Z1 -y1;x2*X2 x2*Y2 x2*Z2 x2 -y2*X2 -y2*Y2 -y2*Z2 -y2...

i wish to define 2 3D coordinates say (X1, Y1, Z1) and (X2, Y2, Z2). how to define these points? if i write (X1, Y1, ...

i am trying to do a physical camera parameter computer for intrinsic and extrinsic parameters of camera. i was asked to do it wi...

i am trying to solve linear equation by SVD. i get the error, "matrix dimension must agree" at the line x = V*((U'*B)./dia...

can you please tell me how to implement direct parameter calibration method in matlab to show how SVD is used to solve systems o...

i am trying to do a programming for what happens when we increase a kernel to 5x5 or to 7x7. please let me know how to do the ma...

i have some gradient map images which is generated by sobel operator and 1x2 operator. can you please tell me how to generate ed...

i have generated 2 images, one by sobel operator and 1 by 1x2 operator. now i am trying to subtract the 1x2 operator applied ima...

i am applying sobel operator to each of the RGB color planes comprising the image. now, how can i combine these results into a c...

i have an RGB image and i am trying to generate histogram from the intensity image of the RGB. but my code is not generating his...

%......section (e) C1 = imread(InputImage); NumberOfLevels = 2; n = 32; C1q1=uint8(rgb2ind(C1,n)*(NumberOfLev...

this is my entire code. the code is generating 2 picture, 1 right and 1 left. i am given that control points are correspondence ...

i have generated a virtual 3D cube. i am asked to take a picture of this cube from 4 meters away and with a tilt angle of 30 deg...

i have a graph and i am able to input points in it. i am getting values of my graph nodes. i have choice so that user can choice...

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i am doing a program, in which i have 2 images and i have to find matches in them. now when i run this code, it shows the point ...

this is my code, and evevrytime i compile it, it shows error using ginput %% Read in two images l = imread('pic410.bmp'...

i have to construct a homogenous equation in the form of Ax = 0. where x = (f11,f12,f13,f21,f22,f23,f31,f32,f33)T(T = tran...

i have generated a virtual 3D cube. after that i am asked to capture an image of that virtual cube in at 4 meters distance and 3...

i am asked to show physical constraints of camera parameters (both extrinsic and intrinsic) in matlab. i need to show the focal ...

i have got license of matlab R2012b from my college. i have activation key and i also got license. i specified the license path ...