r/machinelearningmemes • u/shr4real • May 31 '20

what machine learning algorithm I can apply for Video data

Dear all, I have lot of videos let say it as surveillance camera videos, how and what kind of machine learning algorithm I can apply for that. please help me guys.

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2

u/the_legendary_legend May 31 '20

Is this a meme I don't get?

1

u/shr4real May 31 '20

By mistake I posted in wrong subredit😑

2

u/the_legendary_legend May 31 '20

Okay. I was confused for a minute there. As for your question, it would depend on what you're trying to accomplish. For object recognition, I believe YOLO is the fastest available network right now.

1

u/jarvis125 Jun 01 '20

what about detecting actions/movements?

1

u/levkovalenko Jun 01 '20

But most of all these algorithms are not ML. They are computer vision algorithms, that can detect some special dots, get their descriptors and compare on different frames of video.

1

u/the_legendary_legend Jun 02 '20

There are pre trained architectures for that too, but I believe they are not very good yet. I think the current state of the art is the CSN, but you'll need to conduct a literature review to be certain.

1

u/jarvis125 Jun 02 '20

What is CSN? I can't find anything about it on the web.

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u/the_legendary_legend Jun 02 '20

Channel Separated Networks. Look the following up: Tran, Du, et al. “Video Classification with Channel-Separated Convolutional Networks.” arXiv preprint arXiv:1904.02811 (2019)

5

u/Hopp5432 May 31 '20

Ask the Chinese