我面临的问题得到。我现在用的tesseract API进行图像处理的图像倾斜角度。我已经搜索网络上很多，但没有合适的解决方案中。我用下面的code：

  Pix的测试= ReadFile.readBitmap（bitmap.createBitmap（400，400，Config.ARGB_8888））;浮角= Skew.findSkew（试验）; 

从上面code，我得到的角度值0.0。请帮我解决这个问题，或者显示正确的方向来解决这个问题。

  TessBaseAPI baseApi =新TessBaseAPI（）;baseApi.setImage（位图）;Pix的测试= baseApi.getThresholdedImage（）;浮动= Skew.findSkew（试验）; 

有时得到0.0，一般工作。但我不知道正确的。

I am facing problem to get the skew angle from image .I am using tesseract api for image processing. I have searched a lot on web but no appropriate solution found. I have used following code:

Pix test=ReadFile.readBitmap(bitmap.createBitmap(400, 400, Config.ARGB_8888));
float angle=Skew.findSkew(test);

from above code I get angle value 0.0. Please help me to resolve this problem or show the right direction to resolve this problem.

TessBaseAPI baseApi = new TessBaseAPI();
baseApi.setImage(bitmap);    
Pix test = baseApi.getThresholdedImage();
float a = Skew.findSkew(test);

Sometimes get 0.0, generally work. But I'm not sure of the correct.