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raj kumar


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how to read an image with .img format in matlab
how to read an image with .img format in matlab

9 years ago | 2 answers | 0

2

answers

Question


how to read an image with .raw format with .mhd header file.
ssir, I have downloaed a dataset of xrays from a public database.For each image it was downloaded as twofiles,one with .raw for...

9 years ago | 1 answer | 0

1

answer

Question


how to smooth an image in s direction using moving average filter
sir, please give me a matlab code for using moving average filter in s direction with 10 pixels

9 years ago | 1 answer | 0

1

answer

Question


how do i get variable entered in gui to the function
i have created a gui. i need to enter a number in edit text.i need to get the value of this variable into the gui function.

9 years ago | 1 answer | 0

1

answer

Question


any idea of demixing matrix calculation in Blind source separation
any idea of demixing matrix calculation in Blind source separation

9 years ago | 1 answer | 0

1

answer

Question


use pca to perform bss
anybody please give me a refernce or any matlab code to use pca to perform bss

9 years ago | 0 answers | 0

0

answers

Question


to perform noise removal in images using bss
sir, i want to perform blind source separation using PCA in an image.How can i obtain a new projected image

9 years ago | 0 answers | 0

0

answers

Question


how to form a gaussian blurred mask
sir, please provide me a matlab code for obtaining a gaussian blurred mask.

9 years ago | 1 answer | 0

1

answer

Question


how to obtain pixel values of cluster
sir, i have done k means clustering on an image.By using imagesc command ,i can view he image and see 3 clusters. i used adapti...

9 years ago | 1 answer | 0

1

answer

Question


outlier detection using k means clustering
sir, any sample code available for outlier detection using k means clustering?

9 years ago | 1 answer | 0

1

answer

Question


to obtain uniform and zero average background intensity values
which process is to be performed to obtain uniform and zero average background intensity values for an image

9 years ago | 1 answer | 0

1

answer

Question


how can i take the pixel values of a specified structure from an image
sir, please give me a matlab code to take pixels of a structure from an image having black background.

10 years ago | 0 answers | 0

0

answers

Question


reshaping an image
i am attaching an image.i want make a straightened patch of the structure in image.any idea <</matlabcentral/answers/uploaded...

10 years ago | 0 answers | 0

0

answers

Question


get parameters of gabor filter
sir,how can i get the parameters of gabor filter in matlab?how could i get it?can i assume and give it?

10 years ago | 0 answers | 0

0

answers

Question


how PCA is applied to a set of 10 images for making a model
anybody please give me a matlab code for applying PCA to a set ofimages for obtaining a model.

10 years ago | 1 answer | 0

1

answer

Question


to find and draw center line across a curved structure in an image
sir, how the center line of a curved structure is found.

10 years ago | 0 answers | 0

0

answers

Question


how to obtain pixel values in a direction perpendicular to a border of a structure in an image
sir, i have an xray image .i need to obtain pixel values of rib in a direction perpendicular to rib border.also,i want to conca...

10 years ago | 0 answers | 0

0

answers

Question


to calculate pixel values of a structure
how to calcute the pixel intensities of a structure in a gray scale image. i used improfile but it gives only the pixel intens...

10 years ago | 1 answer | 0

1

answer

Question


to form a straightened patch from a curved structure in an image
i have an xray image.I segment an individual rib from radiograph using roipoly.i need to make the curved structure into a straig...

10 years ago | 0 answers | 0

0

answers

Question


how to obtain pixel intensities sampled perpendicular to a line
sir, please help me to obtain pixel profiles sampled prependicular to a line structure in an image

10 years ago | 1 answer | 0

1

answer

Question


code to detect curved structures using hough transform
can we use hough transform directly to a gray scale image without converting to binary image

10 years ago | 0 answers | 0

0

answers

Question


any one help me to form a straightened patch into curved patch
can anyone help me to form a curved patch into straightened patch in matlab

10 years ago | 0 answers | 0

0

answers

Question


to find center line of similiar multiple objects in an image
sir, can anyone help me to find center line of all multi objects having similiar objects in matlab.or can ony one help me to ma...

10 years ago | 1 answer | 0

1

answer

Question


detect curves in an image using hough transform
sir,please provide me a matlab code for detect curves in an image using hough transform

10 years ago | 0 answers | 0

0

answers

Question


how center of mass of an image is calculated
sir, do you have any matlab code for finding center of mass of an image.

10 years ago | 1 answer | 0

1

answer

Question


how can i model the rib cage using two parabolas
i have an image of chest radiograph.can any one help in modelling the rib in image as two parallel parabolas.what is the matlab ...

10 years ago | 1 answer | 0

1

answer

Question


can anybody help me in applying Independent component analysis in images ??
sir, please explain how ICA is applied to images for sepaprating an image into two components.please gie me matlab code

10 years ago | 0 answers | 0

0

answers

Question


how can i make a straightened image patch which is in corved shape originally
sir, i want to obtain a straightened image which is curved in shape in matlab

10 years ago | 0 answers | 0

0

answers

Question


how to give landmark points in an image for ASM
sir, how to provide landmarks in an image for using ASM for segmentation purpose in matlab

10 years ago | 1 answer | 0

1

answer

Question


how can i preprocess an image to obtain uniform and zero average intensity in matlab
sir, how can i perform preprocessing of an image to get uniform and zero average intensity in matlab

10 years ago | 1 answer | 0

1

answer

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