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Missing USEParallel Parameter from BLOCKPROC function in my matlab
Hi everyone I have applied an algorithm and it is too much slow thats why I intended to use 'UseParallel' parameter in BLOCKPROC...

mehr als 11 Jahre vor | 1 Antwort | 0

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Computing histograms from image overlapped regions
I want to find the histograms from blocks of overlapped regions can some one assist? fun=@(block_struct) block_struct.data img...

mehr als 11 Jahre vor | 0 Antworten | 0

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Colors in a YUV Image
I want to add the most representative colors into an image thats why I choosed to apply Kmeans. [idx cluster]=kmeans(image,No...

mehr als 11 Jahre vor | 0 Antworten | 0

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Representative Colors from image
Hi everyone What I am trying to do is I have divided my image into 8x8 blocks and I want to find the most representative colo...

mehr als 11 Jahre vor | 1 Antwort | 0

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Matrix replications and form third matrix
Hi everyone I have two matrices A with size of (144x40) and B with same size.What I am trying to do is actually I want to tak...

fast 12 Jahre vor | 1 Antwort | 0

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Computing summation in matlab
I have a matrix let say A=ones(144,40); and I want to compute the summation with lower limit is 1 and upper limit is dimens...

fast 12 Jahre vor | 2 Antworten | 0

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Subtracting two matrices of different size element by element
Hi every one is there any way how to subtradt two matrices of different dimension let say A=ones(40) and B=ones(12) How ca...

fast 12 Jahre vor | 2 Antworten | 0

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Computing pixels value(Uk,Uj) from U -Image in YUV color Space
Hi everyone I want to compute the pixel values let say Uk and Uj from UImage.Here is my code in which I am doing indexing. ...

fast 12 Jahre vor | 2 Antworten | 0

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Computing Color Gaussian Kernel
Can anybody help me how to compute the color Gaussian Kernel described in the paper.I am confused what is Uj and Uk. http://p...

fast 12 Jahre vor | 1 Antwort | 0

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Image patching for computing Guassian Kernel
Hi every one I want to patch the image for Spatial Guassian kernel calculation.with a oatch size 12x12.How can I do it im...

fast 12 Jahre vor | 2 Antworten | 0

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Kmeans clustering in YUV image space
Hi all. I have a problm in kmeans clustering using matlab.when I apply kmeans function in my image I get following error W...

fast 12 Jahre vor | 2 Antworten | 0

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How to partition an image
Hi all I am working on some algorithm to implement it and in one stage I have been confused.Lets say that I have an image 51...

fast 12 Jahre vor | 1 Antwort | 0

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Computing Variance manually problem
HI all I am facing a problem in computing variance manualy.As I have a A= magic(3) matrix of 9 elements when I calculat...

fast 12 Jahre vor | 1 Antwort | 1

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how to increase a pixel value
you need to find the location of that pixel and then need some operations. like [Rows Cols NumberofColorChannels]=size(H) ...

fast 12 Jahre vor | 0

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HOG features visualization Problem
Hi everyone I am visualizing the hog features but geting an error here is my sorce code for it clc close all obj = Vi...

fast 12 Jahre vor | 0 Antworten | 0

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Maximum variable size allowed by the program is exceeded.
Hi all I am applying a alogorithm after computing the gradient I am getting an error.My code is if K>1 maxgrad=s...

fast 12 Jahre vor | 2 Antworten | 0

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Histograms of Oriented Gradient
Hi all I have applied HOG into a video sequence without SVM classifier.But I am not getting any result.my code is here. cl...

fast 12 Jahre vor | 1 Antwort | 0

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Adaptive background Subtraction Algorithm
Hi every one I have a problem while applying threshold into the Adaptive background Algorithm My code is threshold=...

fast 12 Jahre vor | 3 Antworten | 0

3

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Mixture of Gaussian for Foreground object detection
Hi everyone I want to apply mixture of gaussian using matlab for background subtraction.Any help or source code?

etwa 12 Jahre vor | 2 Antworten | 0

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HOG Descriptor function Error
Hi can any one help me i am running the function HOG but getting an error which is ??? Input argument "Im" is undefined. E...

etwa 12 Jahre vor | 1 Antwort | 0

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Blob Coloring Algorithm implementation Matlab
Hi every one can you help me how to implement blob coloring algorithm using matlab?Any link or any source code.Thanks in Advance...

etwa 12 Jahre vor | 2 Antworten | 0

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Grey Level Histogram of IMAGE
Can any one tell me how to calculate the grey level histogram of image without using direct function in matlab imhist?

etwa 12 Jahre vor | 1 Antwort | 0

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Calculating Fourier transform of an image without using fft2 function in matlab.
Hi every one I just need the help how to compute the image fourier transformation withourt using the direct fft and ifft fu...

etwa 12 Jahre vor | 1 Antwort | 0

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Grayscale image to rgb image
Can any one tranform the resultant inverse fourier transform image back to color because I am using the color image for FT.So wh...

etwa 12 Jahre vor | 2 Antworten | 0

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Lena Image Fourier Transform
Can any one transform the image into its fourier transformation using matlab? Thanks

etwa 12 Jahre vor | 2 Antworten | 0

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Fourier Transform In matlab
Hello every one.. I am confused on a one question of my assignment which is on fourier transformation.Can anyone help me plz?...

etwa 12 Jahre vor | 1 Antwort | 0

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