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Looking Back: 2016 in Review
Wow...2016. What a long, strange trip it's been.But it's over, and once again, without further ado: we close out the...

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Encode images as Base64
Jiro‘s pick this week is Base64 Image Encoder by Michael Katz. Some of you may remember Mike from when he was one of the...

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Glob File Searching in MATLAB
Contents Glob File Searching in MATLAB What’s a Glob? How does this differ from using the DIR function in MATLAB? Enhance...

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How to find the latest peak value of a curve.
[pk,loc] = findpeaks(P(end:-1:1),'NPeaks',1); [U(end-loc+1) pk]

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ウェブ文字エンコード
少し分かりづらいんですが、 <https://jp.mathworks.com/help/matlab/ref/sprintf.html#input_argument_formatSpec |sprintf|> で特殊文字を表示する書式を使えば変換できます...

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Hour Glass
Sean‘s pick this week is hourglass by Tillmann Stuebler. Do you ever present with MATLAB? As an application engineer, this...

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How can I acquire frames from a live video stream, acquire the frames, then use the frames to recreate the live video stream?
One such example. v = VideoReader('xylophone.mp4'); % Display first frame firstFrame = readFrame(v); subplot(1...

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Label bars of a histogram
A number of ways, but here is one: label = arrayfun(@(x,y) sprintf('%g - %g',x,y), ... binranges(1:end-1), binranges(...

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How to get the gray level co-occurrence matrix feature which is energy, entropy and contrast of the image using GUI?
From Image Processing Toolbox, <https://www.mathworks.com/help/images/ref/graycomatrix.html |graycomatrix|> and <https://www.mat...

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Controlling the spacing of markers in fplot (symbolic variable)
How about converting your symbolic variables to numeric just for plotting? Then all those suggestions would work. Moreover, i...

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Problem using cell2mat on cell arrays from textscan
If they are numbers, why don't you read them in as a numeric (e.g. %f)? data = textscan(fid,'%f %f','Delimiter',','); Th...

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Storing values from a nested FOR loop (can't get how to save the output into a matrix)
Your for loop goes from 1 to 70, so it looks like you're trying to generate 70 columns of data, not 40. Aside from that, you ...

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Quickly create an interactive data viewer with tabbed figures
Jiro‘s pick this week is Tabbed Figure by Curtis. Have you ever wanted to visualize a bunch of data so that you can...

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Creating and Populating a Simulink Dataset from Simulink model
Richard is Consulting Engineer at MathWorks focused on the Embedded Coder product for code generation, primarily in the...

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MATLAB File Association Fix
Sean‘s pick this week is MATLAB File Association Fix by Patrik Forssén. Have you ever gone to open a MATLAB file of any...

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クラスフォルダーを利用してメンバ関数を別ファイルに作成した際に、TAB補完によるメンバ変数、メンバ関数を表示させる方法について
操作１に関しては、ドット表記の場合は別ファイルのメソッドに飛んでくれないみたいですが、関数表記だと飛んでくれました。 this.func1() % 飛ばない func1(this) % 飛ぶ操作２に関してはでき無そうなので、対...

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R2016b Features: MarkerIndices, jsonencode, jsondecode
Jiro‘s picks this week are two of the many new features of R2016b: MarkerIndices property for specifying marker locations...

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Demo files for 2016 MATLAB Expo Japan "Object Oriented Programming" session (B5)
Demo files used for the 2016 MATLAB Expo Japan Session B5

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Deep Learning for Image Classification
Deep Learning for Image Classification Avi’s pick of the week is the Deep Learning Toolbox Model for AlexNet Network, by...

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2016 MATLAB and Simulink Hardware Challenge
Jiro‘s picks this week are the top 3 entries* from the 2016 MATLAB and Simulink Hardware Challenge. Kinect and IMU data to...

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how to get a line information after applying the houghlines
In your example, the variable |lines| has the information about the straight lines. Double-click the variable in the Workspace. ...

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Simulinkでベクトル信号の要素を昇順、降順で並び替えるにはどうすればよいですか？
<https://jp.mathworks.com/products/dsp-system/ DSP System Toolbox> があれば <http://jp.mathworks.com/help/dsp/ref/sort.html Sort> ブロ...

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How link axes horizontally in subplots?
I think what you want is this. Note the indexing using inside |linkaxes|. f = figure(); bFig(1:10) = axes(f); for k =...

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グレースケールの3次元マッピング
グレースケール値を3次元の散布図で可視化したいということでしょうか。 im = imread('peppers.png'); imG = rgb2gray(im); % グレースケールに変換 imD = im2double(...

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Write Your Figures to Excel
Sean‘s pick this week is xlswritefig by Michelle Hirsch. One of my colleagues approached me earlier this week and asked me...

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Blackjack!
Brett's Pick this week is blackjack, by Cleve Moler.Last night, while preparing for a seminar on machine learning I found...

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Data Acquisition Tool
Sean's pick this week is Data Acquisition Tool by Isaac Noh. Data Acquisition Hardware ...

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Feel the Music
Jiro's pick this week is Music Visualizer by NathanM.A fun, cool entry for this week. It's like I can feel the... read...

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