摘要
针对图像背景复杂的问题,提出一种基于Android平台的图像文本区域检测方法。利用膨胀、腐蚀和二值化等数字图像处理中相关算法并引入图像中文档区域判定规则,实现准确的图像中非文本区域过滤,从而达到图像文本区域检测的目的,并为后续利用该算法实现移动端文本识别打下坚实的基础。通过实验证明,提出的方法具有较好的检测效果,具有广泛的应用前景。
To solve the problem of complexity of image background, an image text detection method is proposed, which is based on Android platform. The method makes use of some kinds of algorithms of image processing, such as dilation, erosion, binaryzation to filter out non-text regions within images, which could lay a solid foundation for text recognition based on mobile terminals. The experiment shows the efficiency of the method.
出处
《信息技术》
2016年第6期103-106,共4页
Information Technology
基金
国家级大学生创新创业训练计划项目(201410350010)
