Python mat is not a numpy array

Describes the cause and action for error messages.


Error Message(English):
mat is not a numpy array

Resolution


関連リンク


Error: "mat is not a numpy array, neither a scalar"? - OpenCV Q&A ...
http://answers.opencv.org/question/179903/error-mat-is-not-a-numpy-array-neither-a-scalar/

Reading in images, typeError: mat is not numpy ...
http://answers.opencv.org/question/185321/reading-in-images-typeerror-mat-is-not-numpy-nor-scalar/

Is there a way to resize an image and a window ...
http://answers.opencv.org/question/179811/is-there-a-way-to-resize-an-image-and-a-window-simultaneou・・・

want to get area from MSER operator ...
http://answers.opencv.org/question/139636/want-to-get-area-from-mser-operator/

how to show my image in array or matrix in python? - Stack Overflow
https://stackoverflow.com/questions/35267254/how-to-show-my-image-in-array-or-matrix-in-python

ffmpeg output to opencv
https://stackoverflow.com/questions/51087781/ffmpeg-output-to-opencv

Error displaying image from SQLite3
https://stackoverflow.com/questions/48527579/error-displaying-image-from-sqlite3

Send and receive opencv images flask
https://stackoverflow.com/questions/48465739/send-and-receive-opencv-images-flask

pipe ffmpeg in Python
https://stackoverflow.com/questions/45098060/pipe-ffmpeg-in-python

Fast, optimized 'for' pixel loops with OpenCV and Python ...
https://www.pyimagesearch.com/2017/08/28/fast-optimized-for-pixel-loops-with-opencv-and-python/



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