الملخص
Learning from demonstration (LfD) has enabled humanoid robots to acquire diverse whole-body skills, but extending this paradigm to human-object interaction (HOI) is limited by the availability of robot-compatible interaction references. We present HOI-Retarget, a contact-centric retargeting method that transfers HOI onto a humanoid robot for large-scale motion-data generation. Its windowed trajectory optimization uses every labeled contact as a target in the object frame, balancing body tracking, foot support and smoothness under the robot's kinematic limits. The method can augment a single demonstration across object sizes, absorb contacts reconstructed from monocular video, and extend to several robots manipulating one object. We publicly release the code and the retargeted motion dataset.
الكلمات المفتاحية
الموضوع
بيانات النشر
- المجلة
- غير متاح
- وصول مفتوح
- وصول مفتوح أخضر
اقتبس هذه المقالة
APA 7
Shin, J., Escoriza, A. L., He, J., Heyrman, M., & Hutter, M. (2026). HOI-Retarget: Contact-Centric Retargeting for Human-Object Interaction. https://omanscience.com/ar/articles/hoi-retarget-contact-centric-retargeting-for-human-object-interaction
MLA 9
Shin, Jihwan, et al. "HOI-Retarget: Contact-Centric Retargeting for Human-Object Interaction." https://omanscience.com/ar/articles/hoi-retarget-contact-centric-retargeting-for-human-object-interaction.
شيكاغو (المؤلف–التاريخ)
Shin, Jihwan, Adrià López Escoriza, Junzhe He, Matthias Heyrman, and Marco Hutter. 2026. "HOI-Retarget: Contact-Centric Retargeting for Human-Object Interaction." https://omanscience.com/ar/articles/hoi-retarget-contact-centric-retargeting-for-human-object-interaction.
هارفارد
Shin, J., Escoriza, A. L., He, J., Heyrman, M. and Hutter, M. (2026) 'HOI-Retarget: Contact-Centric Retargeting for Human-Object Interaction', Available at: https://omanscience.com/ar/articles/hoi-retarget-contact-centric-retargeting-for-human-object-interaction.
فانكوفر
Shin J, Escoriza AL, He J, Heyrman M, Hutter M. HOI-Retarget: Contact-Centric Retargeting for Human-Object Interaction. https://omanscience.com/ar/articles/hoi-retarget-contact-centric-retargeting-for-human-object-interaction
IEEE
J. Shin, A. L. Escoriza, J. He, M. Heyrman, and M. Hutter, "HOI-Retarget: Contact-Centric Retargeting for Human-Object Interaction," https://omanscience.com/ar/articles/hoi-retarget-contact-centric-retargeting-for-human-object-interaction.