New How to Denoise in After Effects – Audio & Video Noise Removal

How to Denoise in After Effects – Audio & Video Noise Removal

I was filming with my mobile phone, and the light was low, and it happened so that I had to shake the phone a little because I was in movement. I return home, thinking that the shots were not so bad, look at the new footage on the bigger screen than my phone would have provided, and – no! I am totally wrong! This footage has some kind of little dots all over it, the whole shot looks sort of pixelated. I understand that the circumstances were not so good for shooting, but how come the video is actually this bad? How to get rid of this annoying dot-like overlay, that hinders me from seeing some details and makes my eyes exhausted? Is there a way to make this better at all?

Yeah, this is something called noise, and something called grain can also be in play. And is there a way to solve the problem? –Yes! Technology is getting so good from day to day that editing programs offer the ways to not be bothered because of this problem.

But noise is a word that not necessarily evoke the image of the visual side, rather, for the broader society, it is connected to the audio. A room, filled with some people hanging out and chatting, air conditioner that creates some sound, an opened window from where the chirping of the birds are coming… Anyway, I am still trying to concentrate, to make my voice recording, and then edit the video. Even in this case, I think everything is going pretty well, and the scenario is so alike: I record the whole text I have to follow, then try to listen to it in the speakers or in the headphones, and – SOS again! These noises I mentioned, are filling up my recording, where only my words should be played. Now, I don’t like to cut the parts of my whole recording one by one, and relentlessly, like a butcher, because I am just trying to create a good listener, or viewer experience, and slicing my piece will only make things work. There should be another way!

And yes, there also is. I can solve this problem using some editing software as well. It might even take me only a while and I will have a great voice recording to include in my content. So, my choice, in this case, would be Adobe After Effects – you will say, wow, why so serious? (because this is a very powerful and sophisticated program!) but the answer is – because we can, and because it gives us many opportunity.

So, as you may have noticed already, in this article we will be touching upon audio and video denoising in Adobe After Effects! Let’s get started and solve those little problems we have in our everyday life and work!

How to denoise a video in Adobe After Effects

So, denoising in image and video production is used as a technique to take footage from grainy to crystal-clear, and this is exactly our target. But when can we say that the video noise reduction went well? This method achieves its goal If it suppresses noise effectively in uniform regions; preserves edges and other characteristics, such as fine details and textures; and provides a visually natural experience.

Primarily, Adobe After Effects is a digital visual effects, motion graphics, and compositing application. If you are skilled, you are almost invincible in this software, meaning that you can do almost everything that sparks your imagination. So, if that is the sophistication of the program, why can it not be so that it can help us get rid of the unwanted noise and grain on the scene? There is no answer, because of course, it can.

Even though sometimes this kind of software requires you to download and install and then finally use some external resources, such as plugins, there is a way to do what we are going to, without any help from outside of the program.

First of all, I suppose you have some video you want to edit and make better. Bringing that clip into the program would be the first step of our little adventure. And see the menu where it says Effect? – you need to click on it. Then it gets pretty, meaning very… meaning extremely straightforward – you will find it written – Noise and Grain. Of course, you will need to choose it, and then see the Remove Grain option, to which you are going to stick.

Then, you will need to move your attention to the left side of the screen, where Effects Control will open. By default, you are able to see viewing mode, where Preview can be changed to Final Output, which is exactly what you are going to do.

This will be the video with Preview checked:

And this is the look of the same frame from the video whenever Final Output is turned on:

Yes, it’s true – we have done it already! This is actually this fast and easy in Adobe After Effects – no more noise, no more grain! Anyway, if you want to see the whole process on the video, you can check it here !

How to denoise an audio in Adobe After Effects

When it comes to audio noise, as we have mentioned already, it is possible to master the recording in After Effects in terms of the voice as well, but in reality, After Effects requires another Adobe program called Audition. Let us say that you have a video with audio attached, and you are working in AE, but in order to remove the background noise, you will need to open Audition. Here’s how it’s done:

First, in the sequence, you will need to click twice on the video clip, which will open audio graphics below.

Then, go to Edit in the Navbar, and choose Edit in Adobe Audition.

This program will open and show you more detailed graphic image of the voice recording. Now, you will find the space of time in your recording when you have a somewhat damaged audio and you will select the beginning and the end of it with the mouse. Keep in mind that in case you need to take a look at the video when your audio is played, you can see a little window showing the scene on the left and bottom of your screen.

Once you have the selection and are determined with it, you right click on the selection and find Capture Noise Print. Then, you will click on the selection again and find Select all, which will cover the whole audio. That’s when you go to the Navbar again and find Effects -> Noise Reduction / Restoration -> Noise Reduction (process). This will open the graphics again, where you can reduce the noise – you will see the percentage scale where you can modify the noise.

After changing it a little, you will click on the Apply and be able to visually see how the flow has changed and lowered.

So, when you deselect the selection and play the recording, you will notice that from now on the words are hearable, but some background noise is not there anymore! In order to export, please go to the File and Export, choose your preferred settings and you are ready to go!

Bonus tip: how to remove audio noise in video with Wondershare Filmora

When it comes to audio noise removal, it’s also good to have some alternatives, and you might not even have Adobe After Effects installed on your computer, because there exist a lot of programs easier to use. One of them is Wondershare Filmora, which can play a major role in background noise removal, in a simple way. For this to play out, you will need to pursue the following steps:

To bring your video clip in the program, drag and drop it into the timeline. Right-clicking on the video and hitting Detach Audio will enable you to separate audio and video from each other and work on them individually.

Click twice on the audio track, which will make sure you can see the editing panel and find Remove background noise option there – it can remove the noise right away.

And, that’s it – hard to believe it’s so simple!

So, in this article, you followed us through the steps of how to denoise in Adobe After Effects – first, we touched upon video noise reduction, and then, background noise removal, for which we had to open the audio in Adobe Audition from After Effects. Last but not least, we took a look at how another magnificent software, Wondershare Filmora can help us in doing the same task! Armed with different tools and knowledge, now you can go for it and make your videos and audios more appealing for everyone!

This will be the video with Preview checked:

And this is the look of the same frame from the video whenever Final Output is turned on:

How to denoise an audio in Adobe After Effects

First, in the sequence, you will need to click twice on the video clip, which will open audio graphics below.

Then, go to Edit in the Navbar, and choose Edit in Adobe Audition.

After changing it a little, you will click on the Apply and be able to visually see how the flow has changed and lowered.

Bonus tip: how to remove audio noise in video with Wondershare Filmora

Click twice on the audio track, which will make sure you can see the editing panel and find Remove background noise option there – it can remove the noise right away.

And, that’s it – hard to believe it’s so simple!

This will be the video with Preview checked:

And this is the look of the same frame from the video whenever Final Output is turned on:

How to denoise an audio in Adobe After Effects

First, in the sequence, you will need to click twice on the video clip, which will open audio graphics below.

Then, go to Edit in the Navbar, and choose Edit in Adobe Audition.

After changing it a little, you will click on the Apply and be able to visually see how the flow has changed and lowered.

Bonus tip: how to remove audio noise in video with Wondershare Filmora

Click twice on the audio track, which will make sure you can see the editing panel and find Remove background noise option there – it can remove the noise right away.

And, that’s it – hard to believe it’s so simple!

This will be the video with Preview checked:

And this is the look of the same frame from the video whenever Final Output is turned on:

How to denoise an audio in Adobe After Effects

First, in the sequence, you will need to click twice on the video clip, which will open audio graphics below.

Then, go to Edit in the Navbar, and choose Edit in Adobe Audition.

After changing it a little, you will click on the Apply and be able to visually see how the flow has changed and lowered.

Bonus tip: how to remove audio noise in video with Wondershare Filmora

Click twice on the audio track, which will make sure you can see the editing panel and find Remove background noise option there – it can remove the noise right away.

And, that’s it – hard to believe it’s so simple!

How to Create One Click Video Reverse Effect in Filmora

All great video editors use phenomenal video effects in their videos. One of the most professional effects is the reverse video effect. This unique effect is always challenging for the makers to shoot and portray on the screen flawlessly.

At the same time, it is intriguing and always draws the audience’s attention. In this article, you will learn to shoot and edit the video for reverse effects using Filmora. But first, we will learn what does video reverse effect mean. So let us get into this!

Part 1. What Is Video Reverse Effect?

It is a special video effect in which a motion of things starts in the backward direction. This unique effect is used to intrigue the audience.

For example, if a bullet is fired from a gun. With the reverse effect, you can rewind the footage, and the shot goes back into the gun. So today, you can easily rewind fast action scenes and get a wow reaction from the audience.

Famous Examples of Reverse Effect in Films

1- Demolition of a Wall (1896)

Filmmakers first used this striking effect in 1896 in a 90 seconds film, “Demolition of a wall.” Louis Lumiere was the one who made that video. Below is shown an image from the film.

2- Tenet (2020)

It is a viral film by Christopher Nolan, which was a great success. He explained the concept of reverse entropy, in which you start moving back chronologically in time instead of forward. This concept is all shown through this special video reverse effect. Unfortunately, the audience had difficulty digesting this unique concept, which generated an awful response.

Part 2. How To Shoot Video Reverse Effect?

The reverse effect is unique, so special attention should be paid while filming a video. This section will cover some of the crucial prerequisites to film a video.

Steady Camera

It would be best to have your camera placed on a steady surface or mounted on a tripod stand to lock the focus. We will split the area and perform different tasks to make it look smooth. The audience will not get the idea that you completed the tasks separately. And it helps in the editing process as well.

A Spacious Area

You will need a spacious area in which you will perform different tasks. Make sure your camera stands still while shooting all the frames of video. In an ample space, it becomes easier to do movements freely. It also helps prevent glitches in the final product.

Splitting of Area into Portions

Now you have to split your area into portions. Each task is in its part of the frame, and actions in one frame should not pass over into another. You will do one activity per portion. It makes the editing process a lot easier. Finally, we get all three videos to merge and make it look like a single video.

After covering the prerequisites, we will now learn the editing process of creating a video reverse effect.

Part 3. How To Edit Video Reverse Effect In Filmora? [Stepwise Guide]

Creating video reverse effects is much easier these days. Wondershare Filmora is going to help you a lot. Filmora is an exceptional platform for creating innovative and creative videos. It has advanced editing features, which help make professional videos.

Free Download For Win 7 or later(64-bit)

Free Download For macOS 10.14 or later

Applying video reverse effects to your shots here is a wise guide. Please follow the instructions given below.

Step1 Downloading Filmora and Importing Files

After recording your shots, you will edit them in Filmora. But first, download Filmora from the website and install it.
After opening the software, import the recording files by clicking “Import Media.”

Step2 Drag the Shots to the Timeline

Drag the shots to the timeline and drop it. If Filmora asks for a matching resolution on the timeline, please click “Match to Media.” It will adjust your media resolution according to the timeline.

Add videos of each action on the layers above by drag and drop.

Step3 Adding Image Mask to the Clips

Now you will add an image mask to the clips you shot at the area’s corners.
To simultaneously show each action in the final video, go to “Effects” and click on the search tab.
Please search “Image Mask.”
Now drag and drop this effect to the footage shot at corners of the area.

Step4 Adjustment of the Image Mask of each Footage

Now we will adjust the image mask of each footage so that each will show the task without any glitches.
For that purpose, double-click on the video. Next, click on “Effects” in the top right corner of the screen. Then select “Image Mask” and make the necessary adjustments so that each mask shows each footage.

Step5 Trimming the Video Clip

You can trim the footage to create a smooth movement in each portion. In this way, all the clips gel together in a single frame.

We have successfully gelled together three video clips in a single frame.
But all these videos are moving forward. So let us now apply the reverse effect to a video clip.

Step6 Apply Reverse Speed to Video Clip

Please right-click on the video and select “Show speed control.”
The Control panel will open in the right corner of the screen.
Then enable the “Reverse Speed” option. You will apply a reverse effect to that clip.

Your video is ready now, with one clip moving in reverse and two in the forward direction.
Take a look at the preview of your final product.
Apply some changes to it if needed.

Step7 Export the Final Project

Now it’s time to export the project to the device.
Please select “Export” in the top right corner of the screen. And ship it to the device.

Step8 Final Video

Now have a look at the final project. How smooth and perfect it looks. That’s it!

Conclusion

The reverse video effect has a unique characteristic of its own. And it will always work when you use it in your videos. The great success of many popular films is evident by the captivating feature that this effect has got. In this article, we have discussed the prerequisites and steps of creating a reverse video effect.

If this article has helped you, please mention your experience in the comment box. Also, please share this article with your friends and colleagues. Keep creating!

Free Download For macOS 10.14 or later

Applying video reverse effects to your shots here is a wise guide. Please follow the instructions given below.

Step1 Downloading Filmora and Importing Files

After recording your shots, you will edit them in Filmora. But first, download Filmora from the website and install it.
After opening the software, import the recording files by clicking “Import Media.”