Detect an Object on my screen in real time

07/19/2018 14:30 ArStrike#1
Basically what I try to do is capture the screen of a webbrowser and with Opencv detect an object that looks in real time. I need help trying to create a program but I can not find a solution to my idea.
07/19/2018 14:37 Ludder231#2
Looks in real time for what?
07/19/2018 14:40 ArStrike#3
By this I mean that if in the webbrowser there is an object moving, with Opencv capture and follow that object
07/19/2018 14:44 Shadow992#4
You should provide more details:

Does the object change its color/shape?
May it be occluded?
What does "Realtime" to you mean? Do you really mean at 30 FPS and higher? Or is 10 FPS still suitable?
Are there maybe other (and easier ways) to detect the object? Is it maybe a javascript game?

Just give us more details mate!
07/19/2018 14:55 ArStrike#5
Regarding the change of color, the object has a static color, what if it is not static is the position.
And if it's a game but in swf.
What I try to do is capture an object of the game, know its position and be able to execute click, etc.

As I plan to do, then load the game with the webbrowser and from there go to the rest that would be to the detection of the object. already knowing this I already proceed to improve my program.

Thank you very much for the contribution.
Can I contact you after I finish reading all the material you gave me?
Shadow992
07/20/2018 05:08 Shadow992#6
Quote:
Originally Posted by ArStrike View Post
Regarding the change of color, the object has a static color, what if it is not static is the position.
And if it's a game but in swf.
What I try to do is capture an object of the game, know its position and be able to execute click, etc.

As I plan to do, then load the game with the webbrowser and from there go to the rest that would be to the detection of the object. already knowing this I already proceed to improve my program.

Thank you very much for the contribution.
Can I contact you after I finish reading all the material you gave me?
Shadow992
I am sorry, lets keep the disucssion here in thread as I have got not that much time to help you.

However a simple imagesearch or pixel seaech should do it. You do not even need OpenCV for this, but of coz could use it.
08/17/2018 17:31 killzone#7
Quote:
Originally Posted by ArStrike View Post
Basically what I try to do is capture the screen of a webbrowser and with Opencv detect an object that looks in real time. I need help trying to create a program but I can not find a solution to my idea.
What language you are trying to achieve this?