Josef Sivic

Title: Josef Sivic - Innovator in Video Generation Technologies

Introduction

Josef Sivic is a notable inventor based in Prague, Czech Republic. He has made significant contributions to the field of video generation technologies. His innovative approaches focus on customizing motion and appearance in synthetic video creation.

Latest Patent Applications

Josef Sivic has filed several latest patent applications, including:

1. **Customizing Motion and Appearance in Video Generation** - This application describes systems and methods for generating synthetic videos based on custom motion. A video generation system obtains a text prompt that includes an object and a custom motion token, which represents a custom motion. The system encodes the text prompt to obtain a text embedding, allowing the video generation model to create a synthetic video depicting the object performing the custom motion based on the text embedding.

2. **Learning to Personalize Vision-Language Models through Meta-Personalization** - This application outlines techniques for personalizing vision-language models through meta-personalization. In this embodiment, processing devices lock a pre-trained vision-language model (VLM) during a training phase. The devices train the pre-trained VLM to augment a text encoder with a set of general named video instances, forming a meta-personalized VLM that includes global category features. The processing devices then test the meta-personalized VLM to adapt the text encoder with personal named video instances, resulting in a personal VLM that comprises global category features personalized with a set of personal instance weights.

Conclusion

Josef Sivic is an innovative inventor whose work in video generation technologies is paving the way for advancements in synthetic video creation. His latest patent applications reflect his commitment to enhancing the personalization and customization of video content.