local

The question is about feature detection concept. I'm stuck after I finding the corner of image and I want to know how to finding the feature point within the computed corners. Suppose I have grayscale image that have data like this A = [ 1 1 1 1 1 1 1 1; 1 3 3 3 1 1 4 1; 1 3 5 3 1 4 4 4; 1 3 3 3 1 4 4 4; 1 1 1 1 1 4 6 4; 1 1 1 1 1 4 4 4] if I use B = imregionalmax(A); the result would be like this B = [ 0 0 0 0 0 0 0 0; 0 1 1 1 0 0 1 0; 0 1 1 1 0 1 1 1; 0 1 1 1 0 1 1 1; 0 0 0 0 0 1 1 1; 0 0 0 0 0 1 1 1] The question is how do I pick the highest peak inside max local region (in sample how did I

Why can I not have a interface inside of a inner class? Why are they inherently static ? Sorry if it's a stupid question, I've tried my best to google this again and again but I can't seem to wrap it around my head. As in why cannot I declare these in inner classes/local classes? Also just as a confirmation, the reason we can have static final variables in a interface is because they do not specify the state or any of that sort of the implementation right? If we lose static and use just a final, we need a instance which makes no sense cause you can't instantiate a interface. Sorry, I really am

Okay, I'm not sure I'm understanding this concept properly (I'm learning PHP). If I understand correctly: Global variables can be referenced anywhere in the same document, or in documents linked with "include." Local variables can only be referenced in the function where they are. Okay, if I understand that correctly (which is half of the reason I'm posting, to make sure I have that right) is there really a need for local variables? I mean, if each user defined their own variables and they needed to all be saved, I can see it being useful... kind of? But, using a database for that would be

As local variables are also called automatic variables, and are supposed to be allocated memory at run time, when function is accessed. int main(){ int a; // declaration return 0; } int main(){ int a[]; // compilation error, array_size missing return 0; } int main(){ int a[2]; // declaration, but can't work without array_size, // so at compile time it is checked! return 0; } My question is whether it's just a rule to give array_size in declaration in C, or memory is allocated at compile time for array (still local variable) How does it work? An array is a variable as per C programming by K&R.

I want to know if its possible to fetch contacts which exist in SIM card or phonebook only. Right now I am using the following code to fetch contacts and it fetches all the contacts even my gmail and Facebook Contacts. Cursor cursor = getContentResolver().query( ContactsContract.Contacts.CONTENT_URI, null, null, null, Phone.DISPLAY_NAME + " ASC"); if (cursor.getCount() > 0) { while (cursor.moveToNext()) { PhoneBookUserEntity user = new PhoneBookUserEntity(); // Pick out the ID, and the Display name of the // contact from the current row of the cursor user.setId(cursor.getString(cursor

I have created hybrid app in Windows phone 8.1 One of my pages uses the webview control. It has an img element on it. I have a small image as part of the build of my application. The 'copy to Output Directory' is set to 'Copy always' I have followed the instructions from this page: enter link description here None of the samples work. If I could assign that image in my c# code then that would be another alternative to use? I would need to know how to get the absolute path of my image in my solutions and then get the ID from the webview? I am guessing here. Can this be done? ADDITIONAL: My html