nehe opengl 初级入门学习资料 非常实用 并且为翻译好的中文版。-nehe opengl primary entry and learning materials is very useful for the translated Chinese version.

能够检测到受监控路面的车辆并自动提取车辆牌照信息（含汉字字符、英文字母、阿拉伯数字及号牌颜色）进行处理的技术。-t can be detected by monitoring road vehicle license plate of the vehicle and automatically extract information (including Chinese characters, English letters, Arabic numerals and plate color) p