Could not find OpenCV Library - 2.4.8.apk!

asked 2014-05-19 09:06:56 -0500

maizi gravatar image

updated 2014-05-20 02:28:00 -0500

berak gravatar image

Anyone know the error :Could not find OpenCV Library - 2.4.8.apk! Please help me!

The console:

[2014-05-19 21:53:36 - OpenCV Library - 2.4.8] Could not find OpenCV Library - 2.4.8.apk!

In My project I write a piece of code like this :Mat imageroiB(block,block,CV_8UC1),it will appear a red break line under the word "Mat". I could not find the "CV_8UC1" in the options when I use the "Alt+/". image description

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CvType.CV_8UC1 (but unrelated to the apk not found)

berak gravatar imageberak ( 2014-05-19 09:14:28 -0500 )edit

You are missing an underscore between CV and 8UC1!

StevenPuttemans gravatar imageStevenPuttemans ( 2014-05-19 09:17:32 -0500 )edit

I'm sorry,it is my mistake.I have modified it.It show error like that above.

maizi gravatar imagemaizi ( 2014-05-19 19:13:27 -0500 )edit

You are doing weird things. This is C++ interface so empty constructors are a no go here. Try switching to the following code:

  Mat imageroiR, imageroiG, imageroiB; // default constructor is called here
  MinMaxLocResult minR, minG, minB; // very weird type = not available in openCV 2.4.9
  Mat dark_channel (Row, Cols, CV_8UC1);

Also do show us your definitions of stuff like Row and Cols! More info needed!

StevenPuttemans gravatar imageStevenPuttemans ( 2014-05-20 02:08:33 -0500 )edit

Ok! Thank you. I learn the Java by myself,so I don't know many standard.

 Mat src=new Mat();
 Utils.bitmapToMat(srcbmp, src);//get the picture from srcbmap
 int Row=src.rows();
 int Cols=src.cols();
 Mat dark_channel(Row,Cols,CV_8UC1);

If I write

  MinMaxLocResult minR;

it will error the local variable minR may not have been initialized. Another how to highlight the code in this forum.

maizi gravatar imagemaizi ( 2014-05-20 02:47:44 -0500 )edit

So this code doesn't work? @berak, your experience with java is better, see a problem?

StevenPuttemans gravatar imageStevenPuttemans ( 2014-05-20 02:51:49 -0500 )edit

Yes! What do you mean with @berak?

maizi gravatar imagemaizi ( 2014-05-20 02:57:03 -0500 )edit

@berak is another user of this forum who has more knowledge in this topic then me!, it was not a command for your ;)

StevenPuttemans gravatar imageStevenPuttemans ( 2014-05-20 03:08:01 -0500 )edit

And please do not re-edit editted remarks, I only want to make your code layout more clear! :)

StevenPuttemans gravatar imageStevenPuttemans ( 2014-05-20 03:10:31 -0500 )edit

Thank you very much! Could you teach me how to make the code highlight in this forum.

maizi gravatar imagemaizi ( 2014-05-20 03:44:28 -0500 )edit