求英文翻译,翻译的好有加分

来源:百度知道 编辑:UC知道 时间:2024/05/10 09:07:03
本文研究了QR Code的整个识读过程包括二值化定位几何失真校正模块识别及译码。该综合算法性能优越,识别率高。其中提出了集全局阈值图像和局部阈值分级自适应得二值化算法,由于兼顾图像在不同光照情况下的各种可能和实时性要求,可以很好实现图像的二值分割,模型简单,阈值选取容易,处理速度快,空间占用少。同时对于变形及失真较大的符号,利用条码的位置探测图形及码图为正方形的特点,采用了控制点变换的方法,更好地处理了符号变形的校正。为了让用户使用的更方便,在技术上采用了多线程的方法,一个线程控制用户界面及不停地通过摄像头获取条码图像,并将图像信息保存在一个数组中;另一个线程从数组中获取图像信息进行译码操作,当当前的图像不能正确地译码时,退出当前操作,重新从数组中取图像信息进行译码操作,直到成功为止。

穿着不合体的衣服在冷湿的早晨
就在这辆播着马利的公车上
想当幸福童话里的国王
那花园会忍受住悲伤
最后的蝴蝶!......全都渴了.
品味是这世间功名利禄的来来往往哈哈

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