<p>Yes, there is a paper about <a href="https://arxiv.org/abs/1606.06266" rel="nofollow noreferrer">Detection and Tracking of Liquids with Fully Convolutional Networks</a>. A quick google search would have found it. And of course, it uses Deep Learning :)</p>
are there any solutions or algorithms for detecting liquid in computer vision?
<p>This question just came up in my mind with curiosity.
So my question is that are there any solutions or algorithms detecting liquid such as water, coffee or something like this.
What I would like to do with this is just define whether it is liquid or not.</p>

<p>any ideas and comments are appreciated</p>

<p>Thanks in advance!</p>