Shulou(Shulou.com)11/24 Report--

On September 23, the Hangzhou Asian Games officially opened in the limelight. The virtual moving point OptiTrack dynamic capture technology helped this "intelligent" sporting event write a new legend-the birth of the first opening ceremony "digital ignition" in the history of the Asian Games.

This is the first "digital man" to participate in the lighting ceremony in the history of the Olympic Games and the Asian Games, and it is also the first "digital ignition" in the world. In the main torch ignition link, the super digital torchbearer stepped on the waves from the Qiantang River and entered the "Great Lotus" Stadium. Guangzhou moving Creative Technology Co., Ltd. relied on the virtual moving point OptiTrack capture technology to realize the zero-second error of the interaction between the digital torchbearer and the real torchbearer, and successfully completed the ignition ceremony.

In the digital torchbearer capture scene with the help of OptiTrack dynamic capture technology to capture the actors' movements, and quickly carry out 3D reconstruction of the 2D image, accurately identify the marked points, calculate and output the marked point centroid data feedback to the system, through the algorithm to help the digital torchbearer complete the difficult movements such as running, interaction, ignition and so on, and help the digital torchbearer and the sixth torchbearer to successfully complete the ceremony of the main tower.

OptiTrack motion capture scene

OptiTrack drives digital torchbearer interaction

OptiTrack drives digital torchbearer to ignite

At present, the virtual moving point OptiTrack optical motion capture system is the dynamic capture product with the highest market share in the world. it can achieve precision error less than + /-0.1mm, rotation error less than 0.5 degrees, and the lowest delay 2.8ms. It has the advantages of high precision, low delay, large space, real-time space positioning and tracking, and is the most cost-effective optical tracking product in the industry.

With its own OptiTrack optical dynamic capture technology and digital human technology, virtual mobile point has successively provided digital drive services for Hunan Satellite TV, bilibili, "three-body", "Fengshen" and other projects, and the service industry has covered film and television, education, industry, games, sports, culture and art and many other fields.

In the future, the virtual moving point will continue to dig deep into the field of space computing on the basis of self-developed OptiTrack optical motion capture products, relying on its own foresight and technical precipitation in the field of AI and virtual reality, based on research and development, using science and technology to empower thousands of industries, landing more cosmic scenes, and helping the construction of digital China!

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