NEW: PhotoRealistic AI Photos with Lexica Aperture Model
TLDRIn this video, the presenter introduces a new AI-generated model from lexica.art, which is capable of creating highly photorealistic images. The model, named Aperture, is not fully open-source but offers a free plan alongside a paid plan. The video demonstrates how to access and use the model, providing tips and tricks for achieving better results. The presenter also discusses the importance of negative prompts in refining the image generation process. The model is shown to be particularly adept at creating realistic human portraits and handling details such as skin tone and lighting. However, it occasionally struggles with accurately representing specific individuals or complex prompts. The video concludes with a discussion on the model's pricing structure, which starts with 25 free generations per month and offers a paid plan starting at $10 for 100 generations. The presenter highly recommends checking out the Aperture model for its ability to generate high-quality, realistic images.
Takeaways
- 🎨 Lexica Aperture Model is a new AI art generation model capable of creating photorealistic images.
- 🌐 Lexica.art, the company behind the model, started as a stable diffusion search engine and now offers their own model.
- 💡 The Aperture model is designed to produce realistic photos of humans and other subjects.
- 📸 Users can access the model by signing up on lexica.art/aperture, with options to log in via Google or email.
- 🖼️ The interface allows users to describe the image, provide negative prompts, and adjust dimensions and parameters.
- 🔍 Negative prompts are crucial for improving the quality of the generated images, particularly in avoiding common AI-generated issues.
- 👌 The model performs well with fingers and avoids common mistakes associated with them.
- 🔄 There are experimental settings available, such as 'fixed double hits,' which can affect the speed of image generation.
- 📈 The model's performance can be influenced by the quality and specificity of the prompts used.
- 💰 Lexica Aperture Model offers a free plan with 25 generations per month and a paid plan starting at $10 for 100 generations.
- 🚀 The model is very new and expected to undergo improvements, targeting professionals in photorealistic image generation.
Q & A
What is the name of the new AI art generated model mentioned in the transcript?
-The new AI art generated model mentioned is called the Lexica Aperture Model.
What is the primary function of the Lexica Aperture Model?
-The primary function of the Lexica Aperture Model is to create highly photorealistic images, including realistic photos of human beings.
How does the Lexica Aperture Model differ from the Stable Diffusion model?
-Unlike the Stable Diffusion model, the Lexica Aperture Model is not completely open source and offers a free plan alongside a paid plan. It is also noted for producing more realistic skin tones and less frequent issues with fingers in generated images.
What are the two types of prompts that can be used with the Lexica Aperture Model?
-The two types of prompts that can be used with the Lexica Aperture Model are positive prompts, which describe the desired image, and negative prompts, which specify what should be avoided in the generated image.
What is the significance of negative prompts in the context of using the Lexica Aperture Model?
-Negative prompts are important as they help refine the image generation process by specifying elements that should not be included, leading to higher quality and more realistic outputs.
How can users access the Lexica Aperture Model?
-Users can access the Lexica Aperture Model by going to z.dot.lexica.art/aperture, signing up with Google or an email ID, and then using the interface to generate images.
What are some of the image dimensions that can be set when using the Lexica Aperture Model?
-The Lexica Aperture Model allows users to set image dimensions ranging from a landscape format of 10:24 to a square format of 512x512, and a portrait format of 1024x512.
What is the issue with the generated images when no negative prompts are used?
-When no negative prompts are used, the generated images may have issues such as double hits (duplicate appearances of the same person), artificial skin tones, and a mannequinish appearance.
What is the current pricing structure for the Lexica Aperture Model?
-As of the time of the transcript, there is a free plan that allows for 25 generations per month. A paid plan is also available, with options of $10 for 100 images per month.
How does the Lexica Aperture Model handle the creation of images with specific prompts, such as a portrait of Barack Obama in front of the Burj Khalifa?
-The Lexica Aperture Model can generate images based on specific prompts, but the accuracy of the generated image in terms of the subject's likeness may vary. The model sometimes struggles with accurately representing the face, although the background elements like Burj Khalifa can be well-rendered.
What are some of the limitations or challenges with the Lexica Aperture Model as discussed in the transcript?
-Some limitations include occasional misrepresentation of faces, issues with duplicate appearances of subjects in images, and the model's understanding of prompts which can sometimes lead to inaccurate representations of clothing or symbols.
Outlines
🎨 Introduction to Lexica.art's Aperture Model
The video introduces a new AI art-generated model by Lexica.art, capable of creating photorealistic images. The model, named Aperture, is not entirely open source but offers a free and paid plan. The speaker provides a step-by-step guide on how to access and use the model, including tips on how to improve results with prompts and negative prompts. The video also discusses the interface features, such as image description, negative prompts, and dimension adjustments, and shares an example of generating an image of Shahrukh Khan in the White House Oval Office with varying results based on the prompts used.
🖼️ Exploring Aperture Model's Photorealism and Limitations
The speaker continues by testing the Aperture model with various prompts, including images of Barack Obama and an Indian girl in front of Stanford University. The video highlights the model's ability to create realistic portraits but also points out issues such as incorrect facial representations and misinterpretation of prompts. The speaker emphasizes the importance of negative prompts in refining the image generation process. Additionally, the video touches on the ethical considerations of generating images with AI and the potential applications for professional photography and other industries.
💵 Discussing the Pricing Structure of Lexica.art's Aperture
The final part of the video discusses the pricing plans for the Aperture model. The free plan allows for 25 image generations per month, while a paid plan is introduced starting at $10 per month for 100 generations. The speaker speculates about the target audience, suggesting that professionals in the photography industry might be the primary market. There is also a mention of other tools with similar pricing models, and the speaker expresses optimism about the potential improvements to the model, inviting viewers to explore it further.
Mindmap
Keywords
💡PhotoRealistic AI Photos
💡Lexica Aperture Model
💡Stable Diffusion
💡Prompt
💡Negative Prompt
💡Resolution
💡Guidance Scale
💡Experimental Settings
💡Depth of Field
💡Character Consistency
💡Pricing
Highlights
Introduction of a new AI art generated model by Lexica Aperture Model for creating photorealistic images.
The model is capable of producing realistic photos of humans and other subjects.
Lexica.art started as a stable diffusion search engine and now has its own model.
Aperture model is not completely open source, offering both free and paid plans.
The interface allows users to describe the image, provide negative prompts, and adjust dimensions and parameters.
Negative prompts are crucial for improving the quality of generated images.
Aperture model does not frequently make mistakes with fingers in generated images.
The model may not accurately represent certain ethnicities or individuals due to potential limitations in training data.
The generated images have a realistic skin tone and lighting, with improvements seen when using negative prompts.
The model maintains physical dimensions accurately, such as the relative height of a person standing in front of Burj Khalifa.
The model can create photorealistic images of various subjects, not just humans.
The free plan allows for 25 generations per month, with a paid plan starting at $10 for 100 generations.
The target audience for the paid plan may be professionals in the photography or studio photoshoot industry.
The model is very new and expected to undergo improvements and changes.
The model's ability to generate high-quality, realistic images is a significant advancement in AI photo generation.
The video provides a demonstration of the model's capabilities and tips for generating better results.
The potential ethical considerations when using AI to generate photorealistic images are briefly discussed.
