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Theron FARRELL


8 total contributions since 2019

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Answered
i have an RGB image and i would like to convert it into numerical data
I suppose you know how to read an image % I will be a numerical array, then I = imread(...) % Then you may use % k is ones o...

3 meses ago | 0

Question


How to Establish my Own Autoencoder and Specify Input?
Hi there, I wish to design my own autoencoder with some input arrays I specify. let us say, I have 10,000 2D arrays in which ...

3 meses ago | 0 answers | 0

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answers

Question


Can I Implement a Point-wise Operation via convolution3dLayer?
Hi there, Because there is no point-wise convolution layer in MATLAB, is that correct if I implement it by % Suppose that the...

3 meses ago | 0 answers | 0

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Question


What transposedConv2dLayer Outputs?
Hi there, Please imagine there is an autoencoder, of which the architecture is as follows: 1. a convolution layer without padd...

4 meses ago | 0 answers | 0

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Answered
Running Code on GPU Seems much Slower than Doing so on CPU
BTW, my version is 2019a

4 meses ago | 0

Question


Why is arrayfun for GPU slower than normal operations
Hi there, Here goes a piece of testing code, yet arrayfun runs more slowly. Any thoughts? Many thanks. function Test_GPU1() ...

4 meses ago | 2 answers | 0

2

answers

Question


Running Code on GPU Seems much Slower than Doing so on CPU
Hi there, I am using a Thinkpad W550, and my GPU is Quadro K620M. As I simply ran the following code, the profile showed that r...

4 meses ago | 3 answers | 0

3

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Answered
Generate random numbers given distribution/histogram
Hi there, I use this naive function to generate artificial outliers applied in machine learning. Hope that it will be a bit h...

5 meses ago | 0