Zhongyong Cheng

Title: Innovations of Zhongyong Cheng in Watermark Technology

Introduction

Zhongyong Cheng is a notable inventor based in Shenzhen, China. He has made significant contributions to the field of watermark technology, particularly in the context of three-dimensional (3D) models. His innovative approach ensures that the integrity and appearance of original 3D models are maintained while embedding watermarks.

Latest Patents

Zhongyong Cheng holds a patent for a "Watermark embedding method and apparatus, terminal, and storage medium." This invention provides a watermark embedding method applicable to the 3D field. By combining vertex data of an original 3D model with vertex data of a 3D watermark, along with material data, the original model and watermark can be synthesized into a cohesive 3D model. Importantly, the appearance of the original 3D model remains unchanged before and after watermark embedding. This innovation avoids any negative impact on the model's appearance and use value, ensuring a high-quality display effect. Additionally, the method includes a function for encrypting the embedded 3D watermark, making it difficult to remove or modify. This effectively protects the copyright of the original 3D model and promotes digital assets.

Career Highlights

Zhongyong Cheng is currently employed at Huawei Technologies Co., Limited, a leading global technology company. His work at Huawei has allowed him to focus on advancing watermark technology and its applications in digital media.

Collaborations

Zhongyong Cheng has collaborated with notable colleagues such as Pei Zhang and Wenjin Zou. Their combined expertise contributes to the innovative projects at Huawei and enhances the development of watermark technologies.

Conclusion

Zhongyong Cheng's contributions to watermark technology represent a significant advancement in the protection of digital assets. His innovative methods ensure that the aesthetic and functional qualities of 3D models are preserved while safeguarding copyright.