machinevision-toolbox-python
machinevision-toolbox-python copied to clipboard
petercorke
Machine vision toolbox for Python
Some blobs were being created that were one pixel in size causing the code: `blob.uc = M.m10 / M.m00` for the centroid to throw a division by zero error. Added...
I'm using Coppeliasim vision sensor and need to create a perspective camera instance. How can I do? Perhaps I can create the instance with camera intrinsic parameters? Appreciate !!! 
Errors in books are a nightmare for the readers and the author! If you spot something that is wrong, or something could be improved (clearer, less confusing, less ambiguous) please...
pyproject.toml dependencies lists `numpy>=1.17.4` however the toolbox experiences issues with numpy versions 2.x. This means users currently have to manually downgrade their numpy version after installing this toolbox. No issues...
If there is a non-ASCII character in the file path then the library has issues loading images from file properly. Potential fix is to change line 766 in machinevisiontoolbox/base/imageio.py from...
With python 3.9, one gets: `TypeError: unsupported operand type(s) for |: 'type' and 'type'`
Hello, I created a CentralCamera object with distortion: `camera = CentralCamera(f=1201.47, imagesize=[1280, 1024], pp=[640, 512], distortion=[0.126, -0.159 -5.527, 0.0, 0.0])` Then, when I call project_point on it, I get an...
At the moment, there is an issue where `self.data` and `contours` do not have the same number of list elements, leading to a crash: https://github.com/petercorke/machinevision-toolbox-python/blob/dd408f2b5a9f3dc3adc7d1501470025211ad0813/machinevisiontoolbox/ImageBlobs.py#L256-L260 We previously tried to address...