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# agatte

### Polsl

18 total contributions since 2011

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Question

How to calculate dice coefficient between two meshes ?
Hello, I would like to calculate dice coefficient between two meshes. I would appreciate for any help or advice.

2 years ago | 0 answers | 0

### 0

Question

how to extract different values/elements of matrix or vector without repeating?
Hello, I have a vector/ or it could be array : A = [1,2,3,4,5,1,2,3,4,5,1,2,3] I want to extract existing different values...

3 years ago | 1 answer | 0

### 1

Question

How to binding opencv(contribute-modules) to matlab ?
Hello, I need to run function from opencv(contribute-modules) in matlab. I have a problem how to binding it opencv+contribu...

3 years ago | 0 answers | 0

### 0

Question

How to find a point along a line a certain distance away from another point
Hi, I have a line between two points : P1 = (x1,y1) and P2= (x2,y2). I have linear function equation : y = ax + b *I want ...

3 years ago | 1 answer | 0

### 1

Question

How to display axis on the image ?
Hello, I have a question how to display visible arbitrary axis on the image when I plot something on the image ? Like here :...

3 years ago | 1 answer | 0

### 1

Question

How to reset or change behaviour of mouse cursor in impoly/imroi ?
I have question concerning reset of interactive behavior of mouse. When I click on button and activate mouse to create a ROI on ...

3 years ago | 0 answers | 0

### 0

Question

How to flip image with handles in matlab ?
Hello, I have an image in guide with display lines plots and texts and landmarks ect ... I want to flip image with lines...

3 years ago | 2 answers | 0

### 2

Question

Error using imcontrast tool in MATLAB
I have a problem with imcontrast tool. I read 2D dicom image, then convert it to 16bits(im2uint16) and perform filtration and wi...

3 years ago | 0 answers | 0

### 0

Question

how can i perform gray scale dicom image of 16bits normalization ?
Hello, I need to normalize dicom Image of 16bits to the range of 0 65535. How can I do it ? I would appreciate for any he...

3 years ago | 1 answer | 0

### 1

Question

How to change image data range ? [problem imcontrast]
Hello, I have a problem with imcontrast tool. I read an dicom 2D Image, then convert it to 16bits(im2uint16)and perform fil...

3 years ago | 1 answer | 0

### 1

Question

Problem display correctly dicom image in "image()" function
Hello, I have a problem to display correctly dicom image in image() function. I always receive wrong image im = dicomread...

3 years ago | 0 answers | 0

### 0

Question

convert 8bits image to 16bits
Hi, How to convert 8bits Image to 16bits in Matlab ?

3 years ago | 0 answers | 0

### 0

Question

How to extract 40 points from each slice in binary image ?
Hello, I have a small question. I have 3D binary image. I would like to extract 40 points/voxels from each slices. Is it ...

3 years ago | 1 answer | 0

### 1

Question

How to remove black slices from 3D binary image ?
Hello, I read a 3D binary image. I would like to remove all black slices from the image. I don't know how can I do it ... C...

3 years ago | 1 answer | 0

### 1

Question

display .mat file as an image ?
Hi All Matlab users, I have an image in .mat file ... I have a problem with display it. clear all; I=load ('Data.mat...

4 years ago | 5 answers | 0

### 5

display .mat file as an image ?
It is not good . I received en error : ??? Error using ==> uint8 Conversion to uint8 from struct is not possible. I = lo...

8 years ago | 0

I received en error like this : ??? Error using ==> times Matrix dimensions must agree. Error in ==> AgataGMM at 92 ...

8 years ago | 0

Question