Metaphorically, you can think of Vision Transformers as the eyes of the system, able to understand and contextualize what it sees, while Stable Diffusion is the hand of the system, able to generate and manipulate images based on this understanding.

This report introduces a new family of multimodal models, Gemini, that exhibit remarkable capabilities across image, audio, video, and text understanding. The Gemini family consists of Ultra, Pro, and Nano sizes, suitable for applications ranging from complex reasoning tasks to on-device memory-constrained use-cases. Evaluation on a broad range of benchmarks shows that our most-capable Gemini Ultra model advances the state of the art in 30 of 32 of these benchmarks - notably being the first model to achieve human-expert performance on the well-studied exam benchmark MMLU, and improving the state of the art in every one of the 20 multimodal benchmarks we examined. We believe that the new capabilities of the Gemini family in cross-modal reasoning and language understanding will enable a wide variety of use cases. We discuss our approach toward post-training and deploying Gemini models responsibly to users through services including Gemini, Gemini Advanced, Google AI Studio, and Cloud Vertex AI.

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The astonishing growth of generative tools in recent years has empowered many exciting applications in text-to-image generation and text-to-video generation. The underlying principle behind these generative tools is the concept of diffusion, a particular sampling mechanism that has overcome some shortcomings that were deemed difficult in the previous approaches. The goal of this tutorial is to discuss the essential ideas underlying the diffusion models. The target audience of this tutorial includes undergraduate and graduate students who are interested in doing research on diffusion models or applying these models to solve other problems.

The text discusses a new method called LIVE for generating SVG images layer by layer to fit raster images. LIVE uses closed bezier paths to learn visual concepts in a recursive manner. Installation instructions and references for the method are provided in the text.

AI image generation with Stable Diffusion involves an image information creator and an image decoder. Diffusion models use noise and powerful computer vision models to generate aesthetically pleasing images. Text can be incorporated to control the type of image the model generates in the diffusion process.

Mamba-UNet is a new architecture combining U-Net with Mamba technology for better medical image segmentation performance. It addresses limitations in modeling long-range dependencies within medical images. Results show that Mamba-UNet outperforms other UNet variations in medical image segmentation tasks.