average rank meaning in English
平均等级
Examples
- The experimental system extract the low - level features of images such as hsv histogram , the texture got from coexistence matrix , color correlogram , and according to the characteristic of our image database , design the evaluation function such as the average rank ratio to evaluate and compare the performance of different integration of different features including semantic , and validate the active effect of feedback using experiment results
该原型系统提取了hsv直方图、共生矩阵纹理、颜色相关图等底层特征，同时根据图像数据库的特点，设计了平均位置比值等评价函数对语义特征与底层特征的各种结合的检索性能进行了比较分析，并对反馈效果进行了实验验证。