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Elad


Last seen: presque 2 ans il y a |  Actif depuis 2012

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Réponse apportée
plotting multiple time series in one graph
http://www.mathworks.com/help/releases/R2012a/techdoc/creating_plots/f1-11215.html

plus de 9 ans il y a | 0

| A accepté

Réponse apportée
How to write images to video?
Image Processing Blog: How to Create a Video from Image Files? <http://imageprocessingblog.com/how-to-create-a-video-from-i...

plus de 11 ans il y a | 1

Réponse apportée
find spots in image
I would try imfindcircles(), (or hough transform to find circles if you don't have the toolbox). You can adjust the sensitivity ...

plus de 11 ans il y a | 0

Réponse apportée
Colour Segmentation in LAB colour space
There is an image processing toolbox example on that: <http://www.mathworks.com/products/image/examples.html?file=/products/d...

plus de 11 ans il y a | 0

Réponse apportée
How to use histfit for my histogram data
There is an excellent guide with examples for Histogram Adjustments in MATLAB here: <http://imageprocessingblog.com/histogram-ad...

plus de 11 ans il y a | 0

| A accepté

Réponse apportée
How to create an cell array
You can use xlsread, and than put the data into a cell array like Azzi showed.

plus de 11 ans il y a | 0

Réponse apportée
How does the function "imresize" work in details ?
I'm not sure, (did'nt look at the function's code). but, probably using some kind of bi-linear interrpolation: <http://en.wiki...

plus de 11 ans il y a | 0

| A accepté

Réponse apportée
Segmenatation for an image.
Detecting and counting objects with circular features: <http://imageprocessingblog.com/detecting-and-counting-objects-with-cir...

plus de 11 ans il y a | 0

Réponse apportée
how to set timer to take a snapshot
http://www.mathworks.com/products/imaq/examples.html?file=/products/demos/shipping/imaq/demoimaq_timelapse1.html

plus de 11 ans il y a | 0

Question


The advantages of MATLAB over other programing languges for Image Processing
Hi everyone, I guess the answers here might not be that objective, but still... In your opinion, what are the main advantage...

plus de 11 ans il y a | 4 réponses | 1

4

réponses

Réponse apportée
Dielectric slab waveguide modes
I think you first need to solve the equations and find the propogation constant \beta for the modes and than plot the fields wit...

plus de 11 ans il y a | 0

Réponse apportée
How can I seperate overlapped objects in this image ?
Detecting and Counting Objects with Circular Features: <http://imageprocessingblog.com/detecting-and-counting-objects-with-ci...

plus de 11 ans il y a | 0

Réponse apportée
colormaps. how do they work?
http://www.mathworks.com/help/matlab/ref/colormap.html

plus de 11 ans il y a | 0

Réponse apportée
how to detect circle or anyother shape in an image.
See if this example using imfindcircles() helps: <http://imageprocessingblog.com/detecting-and-counting-objects-with-circula...

plus de 11 ans il y a | 0

Réponse apportée
Difference between resizing an image and quantization of an image?
1. If you resize your image you reduce the number of pixels. so, if each pixels has 256 x 256 x 256 options, and you resize to ...

plus de 11 ans il y a | 0

Réponse apportée
convertion of 64 coefficients into 12 coefficients
<http://imageprocessingblog.com/color-reduction-using-k-means-clustering/> Change the code such that you choose the number of...

plus de 11 ans il y a | 0

Réponse apportée
Kmeans clustering in YUV image space
perhaps this would help: <http://imageprocessingblog.com/color-reduction-using-k-means-clustering/>

plus de 11 ans il y a | 0

Réponse apportée
Quantizing colour planes using 4-bits
implement in matlab: <http://imageprocessingblog.com/color-reduction-using-k-means-clustering/>

plus de 11 ans il y a | 0

Réponse apportée
Quantization HSV Space
<http://imageprocessingblog.com/color-reduction-using-k-means-clustering/> you can use rgb2hsv (or not, if you already in hsv...

plus de 11 ans il y a | 0

Réponse apportée
JVM Out of memeory error when using multiple cluster profiles
maybe this could help: <http://www.mathworks.com/products/image/description7.html>

plus de 11 ans il y a | 0

Réponse apportée
Possible to make semitransparent video from semitransparent images?
PowerPoint can play .avi files... see if this helps: <http://imageprocessingblog.com/?p=65>

plus de 11 ans il y a | 0

Réponse apportée
Question about Kmeans function
Check out the color reduction using kmeans example here: <http://imageprocessingblog.com/?p=178>

plus de 11 ans il y a | 0

Question


movie2avi problems depending on the number of pixels
Hey all, I'm making a movie from jpeg images using movie2avi function and FFDS compression, depending on the resolution (x and ...

presque 12 ans il y a | 1 réponse | 0

1

réponse

Question


include imtool when compiling
I want to compile a program thats uses imtool, can I do that with deploytool? If not, any idea how I can? Thanks

environ 12 ans il y a | 1 réponse | 0

1

réponse

Question


How to create one plot with two x axes ?
How can I create a single plot with 2 x axis that correspond to the data? let say one axis up and one down. Thanks

plus de 12 ans il y a | 1 réponse | 0

1

réponse

Question


adjust brightness of an image with respect to another image.
Is there some automatic function for that, something like imregister only to equalize the brightness between two images ? Thanks...

plus de 12 ans il y a | 3 réponses | 0

3

réponses

Réponse apportée
edge merging
I asked something simular, check : http://www.mathworks.com/matlabcentral/answers/39600-close-lines-after-edge-detection

plus de 12 ans il y a | 0

Réponse apportée
draw a set of circles on a given image
imshow(image); hold on % x, y: Center of the circle % r: Radius of the circle theta = 0 :...

plus de 12 ans il y a | 0

| A accepté

Réponse apportée
I need help with the input function
you need that the other function will output those parameters ... [ File,BFile...]= otherfunction(....) and that the main func...

plus de 12 ans il y a | 0

| A accepté

Réponse apportée
coordinate edge of the ceramic into pixel (x,y)
try this .. a=imread() ; a=rgb2ycbcr(a); a=a(:,:,2); a=edge(a,'canny',[0.1 0.5],15); you can get the coordinates using fin...

plus de 12 ans il y a | 0

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