On July 2, 2026, i-Pairs Co., Ltd. began offering services for live events using 3D character models. The services specialize in video production and technical support. They provide everything from the necessary technology and know-how for virtual live events to material creation and equipment setup. They also offer comprehensive support for video and audio operation during the event
“Sasara & Tsuzumi Autumn ~Hare Butai!~” produced by I-Pairs Co., Ltd. ©CeVIO
The service is based on the optical motion capture system “OptiTrack” and our proprietary retargeting technology “n-Links Retarget”. It works by reflecting the acquired motion data onto a 3D character model in real time. It supports simultaneous participation of 1 to 10 people. We also anticipate simultaneous use by multiple people in environments that combine the optical OptiTrack with the inertial Xsens system
モーキャプ「OptiTrack」国内販売代理店が社名変更
モーションキャプチャーシステム「OptiTrack」の国内販売代理店であるオプティトラック・ジャパン株式会社は、6月3日より社名を「アキュイティー株式会社」へ変更した旨を発表しました。社名変更後もこれまで同様…
業界動向2019.06.04
VTuber/バーチャルライブ制作現場向け モーションキャプチャー汎用化の新技術「GPAP」×「n-Links Retarget」連携 ヤマハとアイ・ペアーズが発表
ヤマハ株式会社とアイ・ペアーズ株式会社は、バーチャルプロダクション向けの新技術を共同開発しました。この技術は、VTuberやバーチャルキャラクターのライブで必要となるモーションキャプチャーの記録や編集、…
VTuber2025.07.10
It also supports technology that composites CG character footage with live-action backgrounds in real time. Using a switcher, you can stream live footage featuring both CG characters and live-action people
The company is also developing a technology in collaboration with Yamaha Corporation’s “GPAP” that allows for the unified management of motion, sound, lighting, and lasers within a DAW. This will enable the correction of costumes and motion after a performance, leading to repeat performances both domestically and internationally. The goal is to realize a circular production workflow that eliminates the need for additional editing or re-recording
Our services cover a wide range of areas, including video and audio production, background music, and 3D character model creation. We also provide support for transparent screen installation, arranging performers and musicians, and crowdfunding management. Pricing varies depending on the scope of support, and you can choose to use only a portion of the services. For details, please inquire through our service page
Next-Generation Virtual Live Production Service Overview
| Availability start date | July 2, 2026 |
| Provider company | i-Pairs Co., Ltd. |
| Service Name | Next-generation virtual live production service |
| Fundamental technologies | OptiTrack、n-Links Retarget |
| Number of people who can perform simultaneously | 1 person – maximum 10 people |
| Collaboration Technology | Yamaha “GPAP” (under development) |
| Fee | Individual quote |
| Service page | https://i-pairs.co.jp/service/vlive-support/ |
This article is an English translation of an original Japanese article, translated by the Mogura VR editorial team
