how to acquire each frame from video

2015 6 6
3 个回答
更新时间：2015 6 6
4 次查看（30 天）

0 个投票

Hi I am trying to acquire one frame at a time from a video. So I tried this
obj = imaq.VideoDevice('winvideo',1);
load train_data
i = 1;
while i == 1
I = step(obj);
However I don't have the image acquistion toolbox and hence this wont work Is there a way I could rewrite this ?

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回答（3 个）

santosh v
santosh v 2015-6-6

0 个投票

Is it possible for me to rewrite the code so that i can acquire frame by frame from a video. (Not a live one but one saved in the path)

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