pass multi-dimentional array to a python function from matlab

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Sabari Manohar Palaniappan
回答： Meet 2024-12-18
Hello,
I have a matrix with dimentions (329X439X3) type='uint8' in matlab. Right now I have trouble passing this matrix to a python function. I tried using py.numpy, but it results as shown below,
>> class(rgb_channel_time_one)
ans =
'uint8'
>> size(rgb_channel_time_one)
ans =
329 439 3
>> image = py.numpy.matrix(rgb_channel_time_one)
Error using py.numpy.matrix
Conversion of MATLAB 'uint8' to Python is only supported for 1-N vectors.
>> image = py.numpy.array(rgb_channel_time_one)
Error using py.numpy.array
Conversion of MATLAB 'uint8' to Python is only supported for 1-N vectors.
what is the cause of the error?

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回答（1 个）

Meet
Meet 2024-12-18
Hi Sabari,
I encountered a similar issue with MATLAB R2020a and earlier versions. However, this issue has been resolved starting from R2020b. I recommend upgrading MATLAB to the latest version.
I hope it helps you!!

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