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Select Numerous Files from Folder Based on Values in Matrix

Hi Michelle. Since I do not know the exact structure of your data, I'll provide a few pointers which you can use to solve your p...

Select Numerous Files from Folder Based on Values in Matrix

Hi Michelle. Since I do not know the exact structure of your data, I'll provide a few pointers which you can use to solve your p...

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how can we train Deep Neural Network analysis for classify signals on a dataset on a 2D signal obtained from decomposition of a signal

Hi. To train 2D signals, you can treat it as a 3D matrix of shape "1 x A x 2" where "A" is the length of your signal. The 2 diff...

how can we train Deep Neural Network analysis for classify signals on a dataset on a 2D signal obtained from decomposition of a signal

Hi. To train 2D signals, you can treat it as a 3D matrix of shape "1 x A x 2" where "A" is the length of your signal. The 2 diff...

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Why the output image is not visible after k means clustering ?

Hi. As mentioned by another community member, the "extractLBPFeatures" function returns a vector of features which is why the ou...

Why the output image is not visible after k means clustering ?

Hi. As mentioned by another community member, the "extractLBPFeatures" function returns a vector of features which is why the ou...

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How can I perform image augmentaion and random splitting when completing pix2pix?

Hi. The Augment Images For Deep Learning Workflows Using Image Processing Toolbox article contains information on how to create ...

How can I perform image augmentaion and random splitting when completing pix2pix?

Hi. The Augment Images For Deep Learning Workflows Using Image Processing Toolbox article contains information on how to create ...

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Get exact value from Scope cursor in Simulink

Hi Jonas. As of R2021a, it is not possible to increase the number of digits shown in the Scope block window. As a workaround, yo...

Get exact value from Scope cursor in Simulink

Hi Jonas. As of R2021a, it is not possible to increase the number of digits shown in the Scope block window. As a workaround, yo...

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Global sensitivity analysis with Input and output data only

Hi. From my understanding, sensitivity analysis determines how changes in input variables affect changes in output variables. To...

Global sensitivity analysis with Input and output data only

Hi. From my understanding, sensitivity analysis determines how changes in input variables affect changes in output variables. To...

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Image segmentation from point clouds

Hi. You can use the "pcread" function to read point clouds from ".ply" files into MATLAB. For more information about point cloud...

Image segmentation from point clouds

Hi. You can use the "pcread" function to read point clouds from ".ply" files into MATLAB. For more information about point cloud...

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Why are 8 STFT vectors used for the predictor input, in the "Denoise Speech Using Deep Learning Networks" example ?

Hi Daniel. The example states "The predictor input consists of 8 consecutive noisy STFT vectors, so that each STFT output estima...

Why are 8 STFT vectors used for the predictor input, in the "Denoise Speech Using Deep Learning Networks" example ?

Hi Daniel. The example states "The predictor input consists of 8 consecutive noisy STFT vectors, so that each STFT output estima...

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concat tall array cells

Hi Robert. As mentioned by other community members, "cat" is supported by tall arrays. However, "strcat" is not currently suppor...

concat tall array cells

Hi Robert. As mentioned by other community members, "cat" is supported by tall arrays. However, "strcat" is not currently suppor...

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Real-time feature extractor implementation

Hi Saad. You can use a MATLAB Function block in Simulink which performs the custom processing you want. The following articles m...

Real-time feature extractor implementation

Hi Saad. You can use a MATLAB Function block in Simulink which performs the custom processing you want. The following articles m...

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Hi. I'm lookig for a tutorial on how to control a stepper motor by means of National Instrument USB 6501 board and simulink. Any suggestion? Thanks in advance

Hi Bandile. While there isn't a tutorial on exactly the component you want, you can refer to the National Instruments Hardware E...

Hi. I'm lookig for a tutorial on how to control a stepper motor by means of National Instrument USB 6501 board and simulink. Any suggestion? Thanks in advance

Hi Bandile. While there isn't a tutorial on exactly the component you want, you can refer to the National Instruments Hardware E...

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Corr2 between two cells (one is a mat file containing template images and another is a cell which has the extracted characters from an image)

Hi Helia. I’m assuming that the "extracted characters" and "template letters" are both matrices having the same dimensions. I un...

Corr2 between two cells (one is a mat file containing template images and another is a cell which has the extracted characters from an image)

Hi Helia. I’m assuming that the "extracted characters" and "template letters" are both matrices having the same dimensions. I un...

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Classification options when testing a CNN

Hi Matt. From my understanding of the question, you want to do test-time augmentation by applying multiple different sets of ima...

Classification options when testing a CNN

Hi Matt. From my understanding of the question, you want to do test-time augmentation by applying multiple different sets of ima...

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set training to validation ratio

By default, ‘fitrensemble’ does not perform a training/validation split and uses all the provided data as training data. However...

set training to validation ratio

By default, ‘fitrensemble’ does not perform a training/validation split and uses all the provided data as training data. However...

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Neural Network cost function normalization

The documentation for "nnparam.normalization" says "If it is set to 'percent' then percentage errors are used, relative to the ...

Neural Network cost function normalization

The documentation for "nnparam.normalization" says "If it is set to 'percent' then percentage errors are used, relative to the ...

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Problem declaring a signal.

The "[n]" generally refers to the Dirac delta function. The following code will help you generate the required signal. n=-10:1...

Problem declaring a signal.

The "[n]" generally refers to the Dirac delta function. The following code will help you generate the required signal. n=-10:1...

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Can I use TreeBagger (regression) with five outputs

Hi. "TreeBagger" currently does not support multiple outputs. As a workaround, a different random forest can be made for each ou...

Can I use TreeBagger (regression) with five outputs

Hi. "TreeBagger" currently does not support multiple outputs. As a workaround, a different random forest can be made for each ou...

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How does classification learner handle missing data for logistic regression?

The documentation of generalized linear regression model (fitglm) mentions that rows with even a single missing value are remove...

How does classification learner handle missing data for logistic regression?

The documentation of generalized linear regression model (fitglm) mentions that rows with even a single missing value are remove...

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Classifying matrices with neural networks

MATLAB provides multiple datastore classes to train neural networks on different types of data. For example, the tutorial that y...

Classifying matrices with neural networks

MATLAB provides multiple datastore classes to train neural networks on different types of data. For example, the tutorial that y...

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Having issue using the command of readtable

According to my understanding of the question, you want to convert the ‘timestamp’ column of your table from datetime format to ...

Having issue using the command of readtable

According to my understanding of the question, you want to convert the ‘timestamp’ column of your table from datetime format to ...

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