<p>Temporal Depth is a third parameter of a time series data. For example if you have a video clip of length 25 frames and on training a model you are giving first five frames with respect to time. Your temporal depth will be 5.</p>

CC BY-SA 4.0
2020-02-15T09:54:08.230Z
2020-02-15T09:54:08.230Z
Ahmed Hanan
<p>I need some explanation about the following paragraph (page 3) from the paper <a href="https://arxiv.org/ftp/arxiv/papers/1907/1907.11272.pdf" rel="nofollow noreferrer">A Novel Approach for Robust Multi Human Action Detection and Recognition based on 3-Dimentional Convolutional Neural Networks</a>. </p>

<blockquote>
  <p>We introduce a 3D convolution neural network with the following notations: <span class="math-container">$I(x, y, d)$</span> as an input video with a size of <span class="math-container">$x y$</span> and <span class="math-container">$d$</span> the temporal depth</p>
</blockquote>

<p>What is "temporal depth"? Is it the number of frames?</p>

<neural-networks><computer-vision><terminology><papers><action-recognition>
What is "temporal depth"?
Ahmed Hanan
# What is "temporal depth"?

(Asked by: username_0 on 2019-12-07)

I need some explanation about the following paragraph (page 3) from the paper [A Novel Approach for Robust Multi Human Action Detection and Recognition based on 3-Dimentional Convolutional Neural Networks](https://arxiv.org/ftp/arxiv/papers/1907/1907.11272.pdf).

> We introduce a 3D convolution neural network with the following notations: $I(x, y, d)$ as an input video with a size of $x y$ and $d$ the temporal depth

What is "temporal depth"? Is it the number of frames?

**Tags:** neural-networks, computer-vision, terminology, papers, action-recognition


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## 1 answers

### Answer by username_0 on 2020-02-15. Score: 1

Temporal Depth is a third parameter of a time series data. For example if you have a video clip of length 25 frames and on training a model you are giving first five frames with respect to time. Your temporal depth will be 5.


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