I want to develop a real-time application based on decision tree.
I use android and openCV. OpenCV provides CvDTree class, but I didn't know how to use it and I didn't found any example. Can you help me?
Thank you,
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I have already created open-CV model. I want add this my android project how can I do this and please help for my project. and please give me a references in that subject area followed. Thank you
For using openCV on Android, that's a big move.
I think you might want to read these first:
OpenCV4Android : Official,
This provides some openCV's function that you can use it in Android(Java)
Android NDK : Setup Guide,
This helps you use your C/Cpp in your app.
I need to develop a facial features detection application by which I could be able to detect eyes,nose,lips,head along with its face. For this I opted for OpenCV. I had gone through many tutorials and also sample projects. There I could see the usage of haarcascade files through which I could detect the facial features while recording a video. As I know the location of haar cascade file.
But no site could tell me the complete implementation of haarcascade files in OpenCV android project.
Kindly provide me some sites regarding or give me some brief knowledge regarding the same.
That is a good approach for detecting faces using openCV. Since you are using android, you will probably not find code written in java but you can always modal it to work on android too. This is what I believe is the best approach. http://docs.opencv.org/master/d7/d8b/tutorial_py_face_detection.html#gsc.tab=0
http://docs.opencv.org/modules/contrib/doc/facerec/facerec_tutorial.html
This is another detailed use of different approaches using OpenCV.
Hope it helps, if you need help in changing the code you have to post what you've done so far and then I would be happy to help! Cheers!
I am developing android game using opensource cocos2d-android-1 library available here . I also developed demo application using this tutorial.
Now I want to do further development but I am not getting any documentation for this library and how to use library. If anybody knows any blog, forum, documentation for this library project please suggest me.
I recommend you use cocos2d-x instead. It is also a port of cocos2d-iphone but with more platforms, a better documentation and a wider community than cocos2d-android (but still not as good as cocos2d-iphone).
It's probably a bit more painful to start because you need to understand how to run native code on android but you probably won't regret it when you decide to port your game on another platform.
many example is available on the github for cocos2d-android and documentation is not in large scale but you can handle most of the things from the test sample which is available in the cocos2d-andriod . if you getting any problem ..post here to get the answer or help..
Can someone give me a simple example since I'm trying to learn it but haven't seen examples for Android, for iOS plenty though. I want to create one so it is easier to debug my collision area's. Thanks in advance
I don´t know it this helps you. I use Cocos2d-x. This library is the same that cocos2d-android, but:
Works in C++, it is faster than Java
Is multiplatform, can compile in iOS and Android, and HTML5
Exist a big community whose hold the project, and cocos2d-android doesn´t have more updates
Exist This link with a lof of tutoriales to start.
Can can tell me how to use the ZXing library in an android app in TITANIUM.I have downloaded the ZXing library from the following path : http://code.google.com/p/zxing/downloads/detail?name=ZXing-2.0.zip
Creating a custom module is the only way to do this. Therefore you have to have knowledge of the native platform.
Modules are not too difficult if you have native platform experience (or just know Java for Android). I would check the moddevguide example module which is chock full of examples of passing data back and forth, which is available in the public Titanium repository on github. Also, the paint module is a great example of subclassing to roll your own titanium component.
So first go here and follow these step-by-step instructions on how to start your own module. Documentation Link
Then check out this code for great examples of passing data throughout your app. Titanium Github
All that aside, if you dont have native platform experience, why not just use either the Titanium Plus modules barcode scanner? Or this open source alternative?
No need to reinvent the wheel at this point.