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How to close the current figure only?
Dear all, I am have a push button which was created by uicontrol. I want this figure only to be close after the push button i...

fast 11 Jahre vor | 1 Antwort | 0

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How to "createMask" using "impoly" when two images are shown together in one axes by using 'AlphaData'?
Dear all, I have two images; BW = which is a binary image, and ground_truth = which is rgb image. I tried to show them togeth...

fast 11 Jahre vor | 1 Antwort | 0

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Serious problem with "createMask" function.
Dear all, I am trying to develop a tool that lets the user to correct manually the contour of an object. The idea is to conve...

fast 11 Jahre vor | 2 Antworten | 1

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Why bwboundaries with roipoly change the size of a rectangle?
Dear all, Could anyone tell me why the size of rectangle is changed? x = [4 10 10 4 4]; y = [4 4 10 10 4]; BW = po...

fast 11 Jahre vor | 0 Antworten | 0

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How to know if a radio button is selected or not?
Dear all, I have one GUI with 4 Radio Buttons and one Push Putton. All of them are in one Button Group. I want, if the use...

fast 11 Jahre vor | 1 Antwort | 0

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How to reduce the length of a vector?
Dear all, I have A which is 8x2 vector A = [185 194; 155 208; 152 244; 174 258; 214 257; 223 236; 220 211; 215 198]; I ...

fast 11 Jahre vor | 1 Antwort | 0

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Can we move a vertex in voronoi diagram?
Dear all, Is it possible to modify, readjust, the location of a vertex in voronoi diagram? Thank you. Meshoo

fast 11 Jahre vor | 1 Antwort | 0

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How to move and modify edges freely in a binary image similar to impoly?
Dear all, I have an image similar to the one I show below. The image is binary and contains only edges. Now I want to have fu...

fast 11 Jahre vor | 0 Antworten | 0

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How to add or remove pixels in binary image using the mouse click?
Dear all, I have a binary image which includes some artifact pixels and also missing lines, because of bad segmentation. I wa...

fast 11 Jahre vor | 1 Antwort | 0

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Beantwortet
how to remove some regions from the image
You can solve it by labeling. Try this code: I = imread('optic.jpg'); % bw = im2bw(I); % make it binary bw = ~...

fast 11 Jahre vor | 0

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How to add a number to the negative values in a vector?
Dear All, I have a vector [A] which includes positive and negative values A = [1 4 5 2 -3 4 5 7 -6 -6]. I want to chan...

fast 11 Jahre vor | 1 Antwort | 0

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Frage


How to combine several arrays?
Dear all, I have a variable that I named it 'Selec' that was inside a for-loop and it become like this Selec = [0] [0] [1]...

etwa 11 Jahre vor | 1 Antwort | 0

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How to select an object if you click it?
Dear all, I have an image the contains few objects as I show here. I want that if the user click inside an object using the m...

etwa 11 Jahre vor | 1 Antwort | 0

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How to select a region if we click inside it?
Dear all, I have a binary image same as the one I show here which contains few honeycomb regions connected to each other. Now...

etwa 11 Jahre vor | 2 Antworten | 0

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How to add two binary images in order?
Dear all, I have a folder that includes a serial images, let's say 5 images X_1, X_2, X_3, X_4, X_5. I want to use the imadd mat...

etwa 11 Jahre vor | 2 Antworten | 0

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How to fill a gap in a single width image?
Dear all, I have an 15X1 logical image for example like this: 0 0 0 1 1 0 0 0 1 1 1 1 0 0 0 As we see, the ...

etwa 11 Jahre vor | 1 Antwort | 0

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How to know the best "Number of Iterations" when using imregister?
Dear all, I am trying to register two gray-scale images using the new function imregister. However, I should determine the nu...

etwa 11 Jahre vor | 1 Antwort | 0

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How to call the popup element?
Dear all, I am trying to build a GUI in order to register two gray scale images using the 'imregister' function. We have thr...

etwa 11 Jahre vor | 1 Antwort | 0

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How to register two gray scale similar images
Dear all, I have two microscopic images, image-A which is a histological brain section image of rat-A, and image-B which is a...

etwa 11 Jahre vor | 1 Antwort | 0

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How to apply Otsu method to a stacked images
Dear all, I have 21 RGB microscopic images located in one folder. I want to apply the Otsu thresholding to each image in the ...

etwa 11 Jahre vor | 1 Antwort | 0

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How to label objects based on their area?
Dear all, I have an image that contains many objects. I want to label each object with different color such that objects with...

etwa 11 Jahre vor | 1 Antwort | 0

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How to assign a default in a GUI?
Dear all, I am building a GUI and at one button function I want to import a string from a popup menu. However, if the user di...

etwa 11 Jahre vor | 1 Antwort | 0

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How to select a regionprops from a popup menu in a GUI?
Dear all, I am building one GUI which include a popup menu for a 'regionprops' function that I need. I am trying to call the ...

etwa 11 Jahre vor | 1 Antwort | 0

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Beantwortet
trying to write a code on Image processing
What do you mean by error?

etwa 11 Jahre vor | 0

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How to know the location of maximum value in a vector?
Dear All, I have a vector such as A = [1 2 2 3 2 4 5 7 6 6 5 4]. As we can see that 7 is the maximum value of this vector. I ...

etwa 11 Jahre vor | 1 Antwort | 0

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How to extend a GUI after clicking a push button?
Dear all, I am going to start the development of a new GUI. I want this GUI to have a very simple look, such as one big 'Axes...

etwa 11 Jahre vor | 1 Antwort | 1

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How to convert a code from C language to Matlab?
Dear all, I have a code written in C language that detect the lines between cells in confocal images using the Watershed meth...

mehr als 11 Jahre vor | 23 Antworten | 0

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Frage


Extended-maxima of an Array
Hello everyone, I have an array 'A1' that has 21 rows and 6 columns. I want to find the Extended-maxima of each column using th...

etwa 12 Jahre vor | 1 Antwort | 0

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How to store results from every loop in For-Loop
Hello everyone; I want to load the whole 21 intensity images (Intensity) from the folder and find their intensity value in 6 po...

etwa 12 Jahre vor | 1 Antwort | 0

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