SURILA GUGLANI

自 2018 起处于活动状态

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统计学

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提问

Can anyone explain the loops in this code?
figure(2) file1='Frame_0001.png';%Reference I=imread(file1); imshow(I) J=rgb2gray(I); K...

6 years 前 | 1 个回答 | 0

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y = imread(file1, 'BackgroundColor', [1 1 1]); WHAT DOES IT DO?
I is the name of the image file.. this image is extracted from a video and then saved in my computer. so I wrote I = imread('...

6 years 前 | 0

提问

y = imread(file1, 'BackgroundColor', [1 1 1]); WHAT DOES IT DO?
I am getting an error in this line as: Error using strfind Input strings must have one row. Error in getFileFromU...

6 years 前 | 2 个回答 | 0

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I want to load a video and extract frames from it, save them and then use rgb2gray, edge detection and matching on specific frames...what will be the MATLAB commands for it??
Thank you.

6 years 前 | 0

提问

I want to load a video and extract frames from it, save them and then use rgb2gray, edge detection and matching on specific frames...what will be the MATLAB commands for it??
VideoReader

6 years 前 | 3 个回答 | 0

3

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