![photo](/responsive_image/150/150/0/0/0/cache/matlabcentral/profiles/845693.jpg)
Brett Shoelson
Followers: 0 Following: 0
Estadística
CLASIFICACIÓN
558
of 293.466
REPUTACIÓN
134
CONTRIBUCIONES
0 Preguntas
67 Respuestas
ACEPTACIÓN DE RESPUESTAS
0.00%
VOTOS RECIBIDOS
30
CLASIFICACIÓN
9 of 20.031
REPUTACIÓN
42.923
EVALUACIÓN MEDIA
4.60
CONTRIBUCIONES
95 Archivos
DESCARGAS
425
ALL TIME DESCARGAS
403990
CLASIFICACIÓN
9.448
of 148.733
CONTRIBUCIONES
0 Problemas
53 Soluciones
PUNTUACIÓN
540
NÚMERO DE INSIGNIAS
2
CONTRIBUCIONES
0 Publicaciones
CONTRIBUCIONES
0 Público Canales
EVALUACIÓN MEDIA
CONTRIBUCIONES
0 Temas destacados
MEDIA DE ME GUSTA
Feeds
Getting many outputs using blockproc
Walter is correct that blockproc returns a single output. For clarity, though, it's worth pointing out that you can make n separ...
alrededor de 7 años hace | 0
Skeleton prunning for OCR
Radek: yes, the longest-constrained-path approach I gave you is indeed confounded by loops. On the other hand, did you try infin...
alrededor de 9 años hace | 0
Skeleton prunning for OCR
Hi Radek, I have some thoughts to share that might be useful. First, recognize that you get different output from infinite thin...
más de 9 años hace | 3
| aceptada
Can WE PLOT A TRANSPARENT LINE OVER A SPECTROGRAM IN MATLAB????
Consider using "PATCHLINE" from the File Exchange. Cheers, Brett
alrededor de 11 años hace | 0
Training Custom Classification Model XML creation
Samir, Start here: http://www.mathworks.com/help/vision/ug/train-a-cascade-object-detector.html and then download and use ...
alrededor de 11 años hace | 0
How to create "Trained cascade classification model" like Frontal Face (CART), Upper Body
Kalla, I would suggest that you read the document Anand steered you to, and then download CascadeTrainGUI from the File Exchange...
alrededor de 11 años hace | 0
imhist for an spm image
I might suggest that you look at the documentation for IMADJUST. It's made for this. In fact, Image Analyst, after you created y...
alrededor de 12 años hace | 0
Sorting a 2d matrix according to the distance between each successive point.
Eoin, I'm not sure what those three non-zero values refer to, since I can't see your code. But if the object you are interested ...
más de 13 años hace | 0
Passing array to a function
You'll need to show us a bit more. It would be particularly useful, for instance, to see line 71 of getFreq. Consider puttin...
más de 13 años hace | 0
fitting the equation on a graph and finding unknown parametrs
You've gotta love the <http://www.mathworks.com/access/helpdesk/help/toolbox/curvefit/curvefit_product_page.html Curve-Fitting T...
más de 13 años hace | 0
Can anyone plz help me segment vein pattern from a thresholded dorsal palm image????
Take a look at BWMORPH. It allows you to calculate the skeleton of your image. From that result, you can calculate branch points...
más de 13 años hace | 0
| aceptada
How do i write a function containing a loop for two vectors?
Sorry, Jenny. Change those a's to s's. Brett
más de 13 años hace | 0
Is there any data loss when i convert my dicom image to any other format???
If you save your image in a lossless format, the conversion is lossless. Otherwise, not necessarily. Are you converting with imr...
más de 13 años hace | 0
| aceptada
How do i write a function containing a loop for two vectors?
I can tell you _how_ to discard your outliers, but I can't tell you if you _should_. (Is that what you're asking?) I would gu...
más de 13 años hace | 0
How do i write a function containing a loop for two vectors?
Jenny, why on earth would you want to write that in a loop?(Is that a homework assignment?) And do you really need to calculate ...
más de 13 años hace | 0
Sorting a 2d matrix according to the distance between each successive point.
Yes! Try this instead: stats = regionprops(cut_surface,'perimeter'); perims = [stats.Perimeter]; That will give...
más de 13 años hace | 0
Problem working with 3-D image matrix
Here's another approach, just for fun: start = imread(g); multCol = reshape(repmat([4 1 0],ceil(size(start,1)/3),1),[],1)...
más de 13 años hace | 0
Problem working with 3-D image matrix
Well, if you want to chop your image into thirds and it doesn't divide equally into three bins, then YOU have to decide how to c...
más de 13 años hace | 0
Outward pointing normal vectors on a triangle
Are you familiar with the QUIVER command? Brett
más de 13 años hace | 0
Sorting a 2d matrix according to the distance between each successive point.
Do you have the Image Processing Toolbox? Consider using REGIONPROPS, and requesting the PERIMETER of the region. Cheers, Br...
más de 13 años hace | 0
Eliminating different regions based on height/width ratio calculated by boundingbox
You can also use the 'Eccentricity' property returned by REGIONPROPS. Eccentricity give the ratio of the major axis length to th...
más de 13 años hace | 0
automatic resize of one graph using subplot function
Or you can just set the x- and (or) y-limits to be manual after you create your individual plots. (The default is 'automatic'.):...
más de 13 años hace | 0
Accessing Workspace variables
Sorry, Erik. I didn't read your question carefully enough. Try this: eval(b(ii).name) Brett
más de 13 años hace | 2
| aceptada
Problem working with 3-D image matrix
I'm not sure what you mean by "does not work for an image that has a decimal value after a divided three-dimensional." But I ...
más de 13 años hace | 0
| aceptada
Accessing Workspace variables
A = whos; for ii = 1:numel(A) A(ii).name end Cheers, Brett
más de 13 años hace | 1
Separating Objects in an Image
I agree with Walter about the depth ambiguity, but I think you still might be able to get reasonably good results with this imag...
más de 13 años hace | 1
identifying positions of a string within a text file
Lots of ways. This one uses regular expressions: mystr = 'line $$ 1 $$ line 2' newstr = regexprep(mystr,'\$\$','New_Stri...
más de 13 años hace | 0
over lap image onto another image??
Consider: a = magic(7) b = rand(2,3) a(3:4,4:6) = b % Or, more generally,: startrow = 3; startcol = 4; ...
más de 13 años hace | 0
| aceptada
Image Processing (related to image comparison)
Once you've segmented your regions of corrosion, the function REGIONPROPS will be quite useful!
más de 13 años hace | 0
Issue with fractional step-sizes
y(1) refers to the first element of y. y(2) is its second element. What does y(1.5) refer to? Your problem is in your use of ...
más de 13 años hace | 1