Extracting Text From Video Using MATLAB

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Umadevi
Umadevi 2015-2-28
评论： Dima Lisin 2015-3-7
Hi Actually i want to extract text from video using matlab,but i didn't have any code and i couldn't understand the code for extracting frames from video because iam III year student but iam very fascinated about the topic 'Extracting Text from video using Matlab',so will you please help me.

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回答（2 个）

Image Analyst
Image Analyst 2015-2-28
Call them and ask them to explain each line of the demo.
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Umadevi
Umadevi 2015-3-1
Undefined function VideoReader for input arguments of type char.....
Image Analyst
Image Analyst 2015-3-1
You must have a really old version of MATLAB. There are functions that they used before videoReader. I don't remember what they were, something like aviread(), mreader() or something like that. Use those instead.

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Dima Lisin
Dima Lisin 2015-2-28
The following example is a good place to start.
  2 个评论
Image Analyst
Image Analyst 2015-2-28
Yes, that's the one I was looking for. I looked in Key Features, and in Examples. Sometimes it's hard to find certain demos.
Dima Lisin
Dima Lisin 2015-3-7
You can find all the Computer Vision System Toolbox examples here.

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