Answers.Body: <p>My bad, didn't look into the block diagram first</p>
  
  <p><a href="https://i.sstatic.net/ah7Zu.jpg" rel="nofollow noreferrer"><img src="https://i.sstatic.net/ah7Zu.jpg" alt="enter image description here"></a></p>
  
  <p>maxpooling filter/kernel is <code>3x3</code> = <code>fxf</code></p>
  
  <p>Formula for padding to get the same dimension as the input </p>
  
  <p><code>p = (f - 1)/2</code></p>
  
  <p>here <code>f=3</code> ,so padding to be performed before maxpooling is <code>(3-1)/2 = 1</code></p>
  
Answers.ContentLicense: CC BY-SA 4.0
Answers.CreationDate: 2018-10-14T04:44:03.950Z
Answers.LastActivityDate: 2018-10-14T04:44:03.950Z
Answers.UserDisplayName: Santhosh Dhaipule Chandrakanth
Body: <p>Maxpooling is performed as one of the steps in inception which yields same output dimension as that of the input.
  Can anyone explain how this max pooling is performed? </p>
  
Tags: <neural-networks><convolutional-neural-networks>
Title: Maxpooling in inception?
UserDisplayName: Santhosh Dhaipule Chandrakanth
ThreadText: # Maxpooling in inception?
  
  (Asked by: username_0 on 2018-10-13)
  
  Maxpooling is performed as one of the steps in inception which yields same output dimension as that of the input.
  Can anyone explain how this max pooling is performed?
  
  **Tags:** neural-networks, convolutional-neural-networks
  
  
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  ## 1 answers
  
  ### Answer by username_0 on 2018-10-14. Score: 1
  
  My bad, didn't look into the block diagram first
  
  [![enter image description here](https://i.sstatic.net/ah7Zu.jpg)](https://i.sstatic.net/ah7Zu.jpg)
  
  maxpooling filter/kernel is `3x3` = `fxf`
  
  Formula for padding to get the same dimension as the input
  
  `p = (f - 1)/2`
  
  here `f=3` ,so padding to be performed before maxpooling is `(3-1)/2 = 1`
  
  
  ---
  
  