Real-time Acoustic Holography with Iterative Unsupervised Learning for Acoustic Robotic Manipulation
Chengxi Zhong,Zhenhuan Sun,Teng Li,Hu Su,Song Liu,Chengxi Zhong,Zhenhuan Sun,Teng Li,Hu Su,Song Liu
Phase-only acoustic holography is a fundamental and promising technique for contactless robotic manipulation. Through independently controlling phase-only hologram (POH) of phase array of transducers (PAT) and simultaneously driving each channel by sophisticated circuits, a certain acoustic field is dynamically generated in working medium (e.g., air, water or biological tissues) at certain moment....
