encoded image meaning in Chinese
编码图像
编码图象
Examples
- Its key technology is how to encode image , meanwhile , the technology also is a core problem in multi - media communication , digital broadcast and television
其难点就是数据编码，它也是多媒体通信、多媒体计算机和数字广播电视的核心技术。 - Compared with the tm5 method , the rate control algorithm can not only increase the encoding images psnr , but also solve the scene change problem
给出的码率控制算法与传统的tm5算法相比,不仅使编码生成的图像信噪比有所提高,而且解决了场景切换问题。 - This article which is based on the analysis of field of information security and the research of field of digital image processing , try to develop a system to score encode images ’ robust . with agility method and extreme programming , we successfully develop an experimental system to score encode images
本文基于对信息安全领域图片加密现状的分析以及对数字图像处理的研究,对图片加密强壮性的评估进行了尝试,运用敏捷方法的思想和极限编程的手段开发了一个实验性的图片加密强壮性评估平台,在软件工程的指导下保证了整个平台的开放性和易于维护性。 - Fractal neighbor distance gives a quantitative measure of the input - output characteristics of the fractal code of an encoded image . the fundamental mechanism behind this recognition scheme lies in the uniqueness of the attractor of a fractal code . the attractor has the invariance to image translation , rotation , scaling and illumination
分形邻距是针对进行了分形编码的图像而定义的一种图像间相似度的测距方式，它具有编码的吸引子唯一不变性的特点，因而对旋转、缩放、平移以及光照都有不变性，这样可以很好实现正确识别。 - We used this system to check some representative images on the web , we could got a conclusion that most encode images is easy to decode . without right theory they can ’ t build a robust encoded image . and through thorough experiments by this platform i have concluded such points : single alpha encoded is useless , we must encode all characters as whole ; confusion points are useless , we must use confusion lines which look like stroke ; enlarge base of character such as chinese character , not only digital number and alpha
并且通过该平台的广泛实验总结出增强图片加密强度的几个要点:只加强单个字的加密是不行的,必须把整体作为加密对象,增强字与字之间的干扰;单纯的噪点作用不大,具有笔画特征的干扰线作用更大;应该引入一些随机变量,比如每副图片的字个数随机,加密方法随机选择;增大可选词汇的基数,可以考虑使用汉字,而不单纯是数字和英文。