What is ideal line (white or black or greyscale) in fspecial, motion filter?
I played with the tool for a while but I cannot understand the formula used to prepare the motion filter. I found this in th...
mehr als 3 Jahre ago | 0 answers | 0
How to get handles of a legend that was automatically generated?
I am trying to move an automatically generated (did not create command like: lgd=legend(...)) legend in a subplot. How to acc...
fast 4 Jahre ago | 2 answers | 1
How can I choose the best neural network in MATLAB when my results change each time I retrain?
You can use at the beginning of your program: rng(1); so that your results won't differ every time you retrain your netw...
mehr als 4 Jahre ago | 0
How to display 'Loading...' in 'cmd.exe' of a standalone application before it attempts to load MCR?
Hello, Thank you for your attention. I deployed an application using deploy tool. I unchecked to suppress console window (s...
mehr als 4 Jahre ago | 2 answers | 0
How to make 'interactive' parallel plot
When I used classification learner toolbox, it provided interactive parallel plot. By 'interactive' I mean that you can move one...
mehr als 4 Jahre ago | 0 answers | 0
Neural network: Target vector for 'None of the Above' class?
Say, I have a neural network system trained with 5 classes. When new image is given to the system it will give one class as outp...
mehr als 4 Jahre ago | 0 answers | 1
what is the difference between one class learning and two class learning?
On <http://www.mathworks.com/help/stats/classificationsvm-class.html this> link, it says about one- class and two-class learning...
etwa 5 Jahre ago | 1 answer | 0
bag of visual words -Difference between default and custom extractor
What is the difference between DEFAULT and CUSTOM EXTRACTOR? DEFAULT: No need to define, just one line in program: bag...
mehr als 5 Jahre ago | 0 answers | 0
I have extracted all the size blobs form a dataset.
# Decide first your features # Prepare features from your extracted blob/blob size data, and # You need to make table/ma...
fast 6 Jahre ago | 0
Can I set read only property 'CutPoint' of classification tree?
One of the properties of Classification Tree is: *CutPoint* Although it's read-only, I need to change it's value. is it poss...
fast 6 Jahre ago | 1 answer | 0
matlab run and time (last button In editor menu) considers time taken by user to enter data. How to discard this time?
I found out it considers time taken by user to enter data. By what means we can discard that time?
fast 6 Jahre ago | 0 answers | 0
Holdout validation, data taken randomly? 3 questions
In classification learner, I got this accuracy of 97% using gaussian SVM technique. I used holdout validation (125 set of dat...
fast 6 Jahre ago | 1 answer | 1
how to label features extracted from image using extractFeatures() and divide them in testing and training sets?
How many surf point you are using? Are you using all available points? You can use Classification Learner application availab...
fast 6 Jahre ago | 0
imshow, axes in GUI, cla not working
Hello, Number of axes created for displaying image depends on the slider value. switch slidervalue with two case is shown bel...
mehr als 7 Jahre ago | 1 answer | 0