Puncture needle production process intelligent control system Based on machine vision

摘要

For the international New invention, that orbital lumbar joint puncture unique technology, Studied and developed intelligent detection and control system of the needle production process based on machine vision. Through the high speed camera gain image of work piece, uses the multi-wavelet transform pre-and double-cubic interpolation to enlarge the image, using least squares support vector machine workpiece quality intelligent detection and identification, according to the process parameters to obtain real-time control of the production process. Experiments show that this system can meet technical requirements, good stability, high efficiency, has a higher value.