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Kyle


Univ of Waikato

Last seen: 3年弱 前 |  2011 年からアクティブ

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質問


Evaluate classification/regression performance against noisy annotation
Is there a way to evaluate classification/regression performance accounting of noisy annotations. Let's say I have a cat/dog d...

3年弱 前 | 0 件の回答 | 0

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Get pixel location in UIAxes within app designer
In my app designer, I have a UIAxes to display an image. I also have an On/Off switch by the image. When the switch is On, I cou...

3年以上 前 | 0 件の回答 | 0

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質問


Integrate Matlab deployed CNN library to C++ project in Visual Studio 2019
Motivation: Deply a trained CNN to a lib or dll library Integrate the lib or dll to exisiting C++ project for simple console a...

約4年 前 | 0 件の回答 | 0

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Transfer deep learning training from Matlab to Keras
For the same model and same training images, Matlab always trains better model than Keras does. For example, I tried training a ...

約5年 前 | 0 件の回答 | 1

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質問


Convolutional Neural Network with Extra Parameters
I'm attempting to train a CNN based regression model (last layer is regression layer) to predict a photo quality score from a ph...

6年弱 前 | 0 件の回答 | 0

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Using deep learning to transfer image
I'm wondering if there a way to enable a CNN to learn the non-linear transfer between two images. For example, the original imag...

6年弱 前 | 0 件の回答 | 0

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質問


Choose a graphic card to train SegNet for deep learning
I just started to learn semantic segmentation using SegNet. I'm in the stage to choose a graphic card between GTX 1060 6gb or GT...

6年以上 前 | 1 件の回答 | 0

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質問


How is convolution neuron network evolved with supervised training in image classification?
There are tons of online blogs/papers introducing basic mechanism of how convolution neuron network process a single image. For ...

約7年 前 | 0 件の回答 | 0

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質問


Prediction and classification in data mining
I would like to predict my mood in four categories -- Happy, Sad, Angry and Exhausted -- based on weather, humidity, temperature...

7年以上 前 | 1 件の回答 | 0

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質問


Cut off frequency for a 2D image filter
I'm reading a paper to study 2D image filter. The paper smoothed an image by a first order Butterworth low-pass filter with a cu...

7年以上 前 | 0 件の回答 | 0

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質問


atan2(0, -55) is different from atan2(-1*0, -55)
Just found that >> atan2(0, -55) ans = 3.1416 >> atan2(-1*0, -55) ans = -3...

8年弱 前 | 1 件の回答 | 0

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質問


Recommending books for Matlab deep learning and image processing
As Matlab 2016a has included deep learning into Statistics and Machine learning toolbox, could anyone recommend Matlab 2016a spe...

約8年 前 | 1 件の回答 | 0

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質問


Extract the implant object from a mamogram
I'm working on an algorithm to extract the implant from a mammogram, as below <</matlabcentral/answers/uploaded_files/50085/C...

8年以上 前 | 0 件の回答 | 0

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質問


How to use machine learning in image segmentation?
I have an image database containing raw medical images (lung x-ray image) and their corresponding binary masks indicating blood ...

8年以上 前 | 1 件の回答 | 0

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質問


Connection issue for Lego Windstorm EV3 and Matlab 2015b under Mac 10.11.3
I have successfully paired Mac with Lego Mindstorm EV3, and the connection is stable. However, the command myLego = legoev...

8年以上 前 | 0 件の回答 | 0

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質問


Matlab student license on two machines
I'm wondering if a single student license allows me to install and active Matlab on both of my personal windows PC and Macbook? ...

9年以上 前 | 0 件の回答 | 0

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質問


How to combine several pulled out slices in a pie plot?
for example i have a data set x = [0.1 0.2 0.2 0.3 0.2] in a pie plot (5 slices), I want to pull out the 1st, 2nd, 4th and ...

9年以上 前 | 1 件の回答 | 0

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質問


Strange slope for points in a curve
Dear experts, I want to get the slope for each point from the curve defined below: x = 1194:1206; y =[114,115,117,118,11...

10年弱 前 | 2 件の回答 | 0

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質問


Define tangent line along each boundary points of a curve
Dear experts, I am looking for suggestions for the problem below. For each point at a curve, the tangent of this point is def...

10年弱 前 | 1 件の回答 | 0

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質問


How to locate the nipple locations in mammogram?
I'm working on the mammogram and trying to locate the nipple locations. Sometimes nipple is quite small, it may be in the breast...

10年弱 前 | 2 件の回答 | 0

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質問


Randomise the upper triangle of a matrix
How can I randomise the elements only in the upper triangle of a square matrix? I want to randomise only the upper triangle elem...

10年弱 前 | 3 件の回答 | 0

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質問


Data distribution randomness test in Matlab
I have a dataset describing the point distribution in a 2D space. The row and column index of a data point in the matrix corresp...

10年弱 前 | 0 件の回答 | 0

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質問


How to remove redundant rows in a matrix
Suppose a matrix 1 2 3 4 5 6 3 4 5 7 4 3 row 2, 4, 6 are redundant, so how can I just leave either of the...

10年弱 前 | 1 件の回答 | 0

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質問


How to correct p-value in statistical analysis?
Assume that I want to compare brain states A (e.g., wake) and B (e.g. sleep). To do that, I first allocated 10,000 brain sites (...

10年弱 前 | 1 件の回答 | 0

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質問


Cody question help: Remove all the words that end with "ain"
I have been stuck in the Cody question: Problem 31. Remove all the words that end with "ain" http://www.mathworks.com/matlabc...

10年以上 前 | 1 件の回答 | 0

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質問


How to plot a 3-D matrix?
I understand that I can use isosurface to visualise a 3D matrix. In the Matlab example, isosurface(x,y,z,v,-3) what is...

11年弱 前 | 0 件の回答 | 0

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質問


Is there a way to speed up matrix calculations by Parallel Computing Toolbox?
For example, I have the following matrix calculation: for j = 1: 1000000 O(i,i,j) = M(i,i).* N(i,i).* J(i,i); en...

11年弱 前 | 3 件の回答 | 0

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質問


Why imwrite generated gif files are smaller than they look like on the screen
I fixed the display figure size on screen by using set(gcf,'Position',[200,200,1000,1000]) Then I used imwrite to cre...

11年弱 前 | 1 件の回答 | 0

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質問


boundary problems of 2-D convolution block in Simulink
Hi experts, recently I'm running simulation of pattern dynamics for the Brusseltor model in the simulink environment. To process...

約11年 前 | 0 件の回答 | 0

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質問


Create a matrix in Simulink and operate with convolution
Hi experts, I'm trying to run the simulation of the 2D Brusselator model in SImulink. Brusselator model is expressed as: htt...

11年以上 前 | 1 件の回答 | 0

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