Event
Xingyuan Intelligence Releases Cross-Embodiment Data Engine Chorus Zhongxing
3 reports · 3 sources
Xingyuan Intelligence released Chorus Zhongxing, a cross-embodiment data engine for robot pretraining that can convert human manipulation videos captured by smart glasses, chest-mounted cameras, wrist cameras, UMI devices, smart headbands and other devices into pretraining data adapted to different robot embodiments. Xingyuan Intelligence said that under the current test configuration, Chorus achieves an effective data conversion rate of about 85% and is adapted to 16 robot embodiments; 1 hour of pre-screened human video can generate about 13.6 hours of cross-embodiment motion trajectories, and combined with 3x instruction augmentation, it achieves about 40x effective training data expansion. Leikeji's report also said that under this configuration, the processing cost per hour of effective robot trajectories drops to 15 yuan, and the equivalent cost per unit of training samples is 5 yuan/hour. Xingyuan Intelligence said it plans to launch within the year "Duet Tongxing," a human-machine co-driving system for real deployment; initially, engineers will actively intervene to generate training signals, feeding human guidance, corrections and interaction feedback back into model training.
Report timeline
- Xingyuan Intelligence Releases Cross-Embodiment Data Engine Chorus, Turning Human Manipulation Videos into Robot Training Data
Xingyuan Intelligence has released Chorus, a cross-embodiment data engine for robot pretraining that can convert human manipulation data collected by devices such as smart glasses, chest-mounted cameras, wrist cameras, and UMI into training data adapted to different robot embodiments.
Leiphone Robotics ·
- Xingyuan Intelligence releases cross-embodiment data engine Chorus, claims about 40x training data expansion
On October 27, Xingyuan Intelligence released Chorus Zhongxing, a cross-embodiment data engine for robot pretraining that can convert human manipulation videos captured by smart glasses, chest-worn cameras, wrist cameras, UMI devices, smart headbands, and other devices into pretraining data adapted to different robot embodiments.
雷科技 ·
- Xingyuan Intelligence launches cross-embodiment data engine Chorus Zhongxing
On October 27, Xingyuan Intelligence launched Chorus Zhongxing, a cross-embodiment data engine that cleans and 3D-reconstructs human manipulation videos from multiple sources, including smart glasses, chest-worn cameras, and UMI devices, and adapts them to various robot embodiments. Under the current test configuration, Chorus achieves an effective data conversion rate of about 85% and adapts to 16 robot embodiments; one hour of pre-filtered human video can generate about 13.6 hours of cross-embodiment motion trajectories, and with 3x instruction augmentation it achieves about 40x effective training data expansion.
钛媒体 ·