@InProceedings{djeha:ro-man:2022, author = {Djeha, Mohamed and Dallard, Antonin and Zermane, Ahmed and Gergondet, Pierre and Kheddar, Abderrahmane}, title = {Human-Robot Handovers Using Task-Space Quadratic Programming}, booktitle = {International Symposium on Robot and Human Interactive Communication}, year = {2022}, pages = {518--523}, address = {Naples, Italy}, month = {August 29-September 2}, url = {https://ieeexplore.ieee.org/document/9900626}, doi = {10.1109/RO-MAN53752.2022.9900626}, abstract = {Bidirectional object handover between a human and a robot enables an important functionality skill in robotic human-centered manufacturing or services. The problem in achieving this skill lies in the capacity of any solution to deal with three important aspects: (i) synchronized timing for the handing over phases; (ii) the handling of object pose constraints; and (iii) understanding the haptic exchanging to seamlessly achieve some steps of the (i). We propose a new approach for (i) and (ii) consisting in explicitly formulating the handover process as constraints in a task-space quadratic programming control framework to achieve implicit time and trajectory encounters. Our method is implemented on Panda robotic arm taking objects from a human operator.} }