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在彩色图件输入识别研究领域中,通常采用颜色分层的方法来降低图件识别的难度.文中基于颜色频数直方图和颜色表,分别提出了两种自动分层算法.实验结果表明,算法不仅可以处理单颜色背景的图像而且可以处理多颜色背景的图像,前者具有较强的鲁棒性,后者具有较强的实时性,实际应用效果良好.
彩色图件自动分层算法研究
【摘 要】
：
在彩色图件输入识别研究领域中,通常采用颜色分层的方法来降低图件识别的难度.文中基于颜色频数直方图和颜色表,分别提出了两种自动分层算法.实验结果表明,算法不仅可以处理
【机 构】
：
中国科学院计算技术研究所CAD开放实验室
【出 处】
：
计算机学报
【发表日期】
：
2004年期
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