Creating mesmerizing AI animations with Stable Diffusion

Table of Contents:

1. Introduction
2. Generating Images with AI
3. Removing Characters from Images
4. Adding Depth to Background
5. Generating Voice Over
6. Bringing Characters to Life
7. Replicating Steps for Other Scenes
8. Using Runway ML for Background Removal
9. Exporting and Sharing Your Animated Videos
10. Tips for Starting a Successful YouTube Channel
11. Conclusion

Generating Amazing Animated Videos with AI

Are You interested in creating colorful and fun animations using AI? In this tutorial, we will guide you through the process of using AI-powered tools to bring your animated stories to life, all for free! Whether you want to Create a YouTube stories channel or craft a unique Avatar, we've got you covered with a step-by-step guide. So let's get started on this exciting adventure!

1. Introduction

Before we dive into the world of AI-powered animations, let's quickly introduce ourselves and explain what you can expect from this tutorial. We'll cover everything you need to know, from generating images to adding depth to backgrounds and even creating voice overs for your characters. By the end of this tutorial, you'll have all the knowledge you need to create amazing animated videos.

2. Generating Images with AI

To begin our creative Journey, we'll start by using AI to generate images of our characters paired with beautiful backgrounds. We'll be using Stable Diffusion (Automatic 1111) as our AI Tool of choice because it's free and easy to install on your computer. If you're new to Stable Diffusion, don't worry. We'll provide a step-by-step guide on installation and usage. However, if you prefer alternatives, you can explore other options like Mid Journey or Leonardo which are paid but equally great.

2.1 Choosing the Right Model

When selecting the checkpoint model in Stable Diffusion, it's important to consider the style and theme you want for your animations. For example, if you're creating animations for kids, a versatile model like "Dream Shaper XL" or "Sahastra Cod XL" would be suitable. These models will help you create vibrant and adventurous characters reminiscent of storybook illustrations.

2.2 Sampling Techniques

Sampling plays a crucial role in generating high-quality images. While the default settings usually work well, feel free to explore different sampling techniques to achieve the desired results. In this tutorial, we'll use the "Oiler" method for sampling with 25 sampling steps. Additionally, we'll set the Dimensions of our images to 1152 by 832 pixels, aligning with the aspect ratios used in the training data sets of SDXL models.

2.3 Refining the Output

Once you've generated the images, it's essential to refine the output by addressing any issues that may arise. You can experiment with different checkpoint models using the same settings to see if the results improve. Choosing a character with distinctive features will make it easier for the animation AI tool to detect and work with later in the process.

3. Removing Characters from Images

Now that we have our character and background images, it's time to remove the character from the image and focus on the background. We'll use a free online tool called "Photopea" as an alternative to Photoshop for this task.

3.1 Spot Healing Brush Tool

Open the generated image in Photopea and select the spot healing brush tool from the left panel. Use the brush tool to mask the character, fixing any imperfections along the way.

3.2 Exporting Background and Character Images

After removing the character, we need to export the background and the original image with the character separately. Create a new project with the dimensions of 1920 x 1080 pixels. Copy and paste the background image into the new project, scaling it to fit the frame. Save the image. Next, open the original image with the character and repeat the same process, lowering the opacity to match the two images precisely. Save this image as well.

4. Adding Depth to Background

To make our animations more visually stunning, we'll add depth to the background using an online tool called "Lupix." This tool can transform your favorite images into stunning deep animations.

4.1 Creating an Account and Uploading the Image

Start by creating an account on Lupix. Once you've created an account, upload the background image saved from Photopea to Lupix.

4.2 Adjusting Settings for Animation

In Lupix, adjust the settings to change the motion style, speed, and focus point of the animation. For this tutorial, we'll aim for a slow and steady animation.

4.3 Exporting and Saving the Video

To export the animation video in high resolution, click on the full-screen button and then right-click on the exit full-screen button. Choose "Inspect" to open the developer tools. In the developer tools, locate and delete the specified element. You can then use a screen recorder of your choice to capture and save the background animation video in high resolution.

5. Generating Voice Over

Now that we have our visuals ready, it's time to add a voiceover to bring our characters to life. We'll be using an online tool called "Narakeet" for this task.

5.1 Selecting a Voice and Accent

In Narakeet, select the voice and accent you prefer for your character. Narakeet offers several options to choose from, allowing you to find the perfect voice for your animated video.

5.2 Adding Text and Generating the Audio

After selecting the voice, add the text for the script in Narakeet. If you need more control, Narakeet also provides options to adjust volume, speed, and choose the file format. Once you've configured your preferences, click "Create Audio" and patiently wait for the voiceover to be generated.

6. Bringing Characters to Life

To make our characters truly come alive, we'll use an online tool called "DID" (Deep Image Animator). DID allows us to synchronize the generated voiceover with our character images, creating a captivating animated video.

6.1 Creating an Account and Uploading Character Image

Start by creating a free account on DID. Once you're logged in, go to the homepage and click on "Create a Video." Add the image with your character and give DID some time to detect the character's features.

6.2 Uploading the Text-to-Speech Audio

In DID, choose the audio option and upload the text-to-speech generated audio. This will synchronize the audio with the character's mouth movements in the animation.

6.3 Generating and Downloading the Video

Click "Generate Video" and wait a few seconds for DID to create the video. Once the video is generated, you can play it and download it to see your character come to life with the voiceover.

7. Replicating Steps for Other Scenes

To create a captivating animated story, it's important to replicate the steps we've covered for other scenes. Start by generating images featuring characters with distinct features for each scene. Use an image editor to separate the characters from the background. Add depth to the background using Lupix, generate text-to-speech audio in Narakeet, and bring the characters to life using DID. Repeat these steps for each scene to create a Cohesive and engaging animated story.

8. Using Runway ML for Background Removal

For further refinement and to streamline our editing process, we'll utilize Runway ML. This versatile tool allows us to remove the background from our character videos with ease.

8.1 Removing Background with Runway ML

Create a free account on Runway ML and navigate to the AI magic tools section. Click on "Remove Background" and upload your character videos. Use the masking tool to automatically remove the background and isolate the character. Once you're done, save your work.

8.2 Importing Background Animation

Next, upload the corresponding recorded background animation video from Lupix and place it under the character video in the timeline. This will create a seamless integration of the character with the animated background.

8.3 Reviewing and Finalizing Your Work

Press the play button to review the video and ensure that everything looks good. Make any necessary adjustments and modifications until you are satisfied with the final result.

9. Exporting and Sharing Your Animated Videos

Now that you've created your animated videos, it's time to export and share them with the world. Runway ML's free version allows export in 720p resolution, which is suitable for most platforms, including YouTube. Save your videos in the desired format and resolution and start sharing them on your preferred platforms.

10. Tips for Starting a Successful YouTube Channel

If you're considering starting a YouTube channel to showcase your animated videos, here are some tips to help you get started on the right foot:

• Focus on producing high-quality videos: The algorithm favors good content, so if you invest time and effort into creating engaging videos, you'll attract a large and engaged audience.
• Be consistent with your uploads: Regularly upload new content to keep your audience engaged and interested in your channel.
• Engage with your audience: Respond to comments and questions from your viewers. Building a community around your channel will help foster loyalty and encourage viewers to share your content.
• Collaborate with others: Collaborating with other YouTubers or content Creators in your niche can help expand your reach and attract new viewers.
• Promote your channel: Share your videos on social media, collaborate with influencers, or consider running targeted ads to increase your channel's visibility.

11. Conclusion

Creating amazing animated videos with AI is a truly magical experience. With the tools and techniques covered in this tutorial, you now have the knowledge and skills to bring your stories to life. From generating images to adding depth to backgrounds and creating voice overs, every step is essential to create captivating animated videos. So go ahead, unleash your creativity, and start creating your own YouTube stories channel with AI. Remember, the algorithm favors good content, so focus on producing high-quality videos and watch your audience grow.