cedo meaning in Chinese
切多
塞多
Examples
- Experiments verify the validation of tea and cedo
实验验证了tea及cedo的有效性。 - Cedo is a color edge detection operator which operates on the overall three channels of rgb color space
Cedo算子是一个全面作用在rgb颜色空间三个分量上的边缘检测算子。 - In this thesis , cedo ( color edge detection operator ) operator is given on the basis of modifying the color edge detection operator , which is provided in literature [ 11 ]
本文在借鉴文献[ 11 ]的基础上，对其提出的彩色边缘检测算子进行了改进，给出了cedo ( coloredgedetectionoperator )算子。 - Using the feature : there exists distinct edge contour between the characters and the background in color image , we give a color image text extraction algorithm - tea ( text extraction algorithm ) , which makes the use of cedo to process edge detection of color image , then , adopts morphologic dilation technology to form region image , and combines the area - growth algorithm to mark the candidate text blocks , finally , determinates the correct text block by analyzing the density of text block and the space frequency feature
利用彩色图像文本区域与背景之间存在明显边缘轮廓的特点，本文给出了彩色图像文本提取算法? tea ( textextractionalgorithm ) 。该算法首先利用cedo进行彩色图像边缘检测，然后采用形态学膨胀技术生成区域图像，并结合区域生长算法标记候选文本块，最后通过分析文本块密度和空间频率特性来判定真正的文本块，从而较好地完成了彩色图像的文本提取。