Cell injection device are generally adopted manual operate machine at present and have the problem of low efficiency and low velocity
consequently
The experiment device that use DSP chip TMS320DM642 to accomplish image sample and process
And store the result to special RAM. Use ARM9 chip S3C2410 to accomplish man-machine conversation 、macro-micro dual drive control is present. Use the HPI interface of TI to transfer data between DSP and ARM. The experiment results show that the pixel level positioning precision can obtained
Increased the velocity of image process and motion precision of system
resolve the problem of heavy workload、inaccurate precision and low efficiency when manual operate cell injection device at present.