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xiao


Active since 2012

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Answered
What are some features to help me analyse a CNNs performance?
please see the given demo for deep learning.

6 years ago | 0

Answered
how to remove green pixels after background removal using color thresholder app in matlab?
you can set the pixel value which is (0,255,0) zero or 255, then you can do your remove. (or directly by finding out (0,255,0) )...

6 years ago | 0

Answered
Code computes histogram equalization not similar to Matlab's histeq function
you can refer the function (histogram equalization) doc page and there are related references, then you can check the algorithm ...

6 years ago | 0

Answered
How to construct a Siamese network using Matlab Neural Network Toolbox?
you can refer the demo of deep learning, maybe that will help you how to construct a network.

6 years ago | 1

Answered
Error using imageBrowser in a Script
paste the code under command window and script respectively.

6 years ago | 0

Answered
How do I change my program to recognizes red images from a video and puts a red box around it to green, yellow, blue, and orange
what do you mean red image? can you give a instance

6 years ago | 0

Question


how to show lab space image
lab color space is (0-100),(-128-127),(-128-127), given an image under lab color space, how to show it suitably (imshow is not ...

6 years ago | 2 answers | 0

2

answers

Question


can lab color space normalize?
as we all know, the range of lab color space is (0.100) (L), (-127,128) (A,B). so can I normalize them into (0,1) or any other...

6 years ago | 1 answer | 0

1

answer

Question


how to get multiple predicts in the deep learning example?
in the example given by matlab, <https://cn.mathworks.com/help/vision/examples/image-category-classification-using-deep-learning...

7 years ago | 0 answers | 0

0

answers

Question


how to get the specific member data from a struct array?
for example, b=struct('name','JPEG','age','18') ; c=repmat(b,3,1) ; d=c.name; c.name why is the result of "c....

8 years ago | 2 answers | 0

2

answers

Question


how to get the length of a array?
I know mxGetM and mxGetN can get the row and col,and its parameter is a array name or a pointer. But,I know when a array name...

11 years ago | 2 answers | 0

2

answers

Question


how to install a downloaded toolbox?
I have download a toolbox ,but how to install it? does it need installing or is it used directly?thanks for answer!

12 years ago | 2 answers | 0

2

answers

Question


where is the "start" button in matlab 2012b version?
I can not find the "start" button,but in the old version,it is at the left and bottom,thanks for answers!

12 years ago | 2 answers | 0

2

answers