Fig. 1. Structure diagram of micro/nano-object intelligent manipulation system

Fig. 2. Block diagram of integrated control module structure

Fig. 3. Image processing workflow for object position detection

Fig. 4. Trend Analysis of YOLOv8. (a) Regression loss; (b) classification loss; (c) mAP@50; (d) mAP@(50-95)

Fig. 5. Position detection results of image processing algorithms on different experimental images. (a) Laser spot and small-sized nanosheet; (b) nanowire; (c) distorted laser spot and blurred large-sized nanosheet

Fig. 6. Micro/nano-objects manipulation experimental setup

Fig. 7. Experimental results of nanosheet motion control. (a) Spot sequence superposition diagram; (b) light spot and nanosheet motion path; (c) sequence diagram of nanosheet motion

Fig. 8. Experimental results of nanosheets under speed control. (a) Speed of 2 μm/s; (b) speed of 5 μm/s; (c) speed of 10 μm/s; (d) speed of 12 μm/s

Fig. 9. Nanosheet under pulsed lasers with different frequencies. (a)(b) Pulsed laser with repetition rate of 5 kHz captured nanosheet at 1.72 s; (c)(d) pulsed laser with repetition rate of 8 kHz captured nanosheet at 0.62 s