Yong

Last seen: 3 years ago | Active since 2011

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Save 2D double array to .npy file
I would lik to know how to save 2D Matlab arrays (129-by-129-by-1, double) to .npy files (Numpy array files). Is there any exist...

3 years ago | 1 answer | 0

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Question

Ho to write 2D double arrays to image files
Hello, I have a set of 2D arrays of double values. The size of the arrays are 129-by-129-by-1. I would like to write each of th...

3 years ago | 1 answer | 0

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answer

Question

Matlab Develop Custom Mini-Batch Datastore Example Bug?
Hello, I was following the example of developing a custom mini-batch datastore through this link: https://www.mathworks.com/hel...

3 years ago | 1 answer | 0

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Question

Why does matlab.io.datastore.MiniBatchable not support paralle processing (multi-gpu training)
For my application, I need to arrange data in a specific order when they are fed into the CNN during the training stage. To do s...

3 years ago | 1 answer | 0

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Question

How to develop a mini-batch datastore of images?
Hello, I would like to see an example of defining a custom mini-batch datastore that uses images (for the purpose of deep learn...

3 years ago | 1 answer | 0

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Question

Read 4 Rotated Images from image datastore
I need to train a CNN using rotated images and their labels. In my image set (about 10,000 images of the same size), I rotate ea...

3 years ago | 1 answer | 0

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Question

How to find the change location is a series of data points
I have sequences of data points such as the following: x = [100.0 13.2 63.6 5.2 0.6 0.2 0.2 0.4 0.2 0....

4 years ago | 0 answers | 0

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Question

How to add a point to mesh plot
I have a .fig file which contains a mesh plot. I would like to know how I can add a new data point to the plot. For example, I w...

14 years ago | 1 answer | 0

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