| 1. | The existence of best approximation for perturbed distance function
摄动距离函数最佳逼近元的存在性 |
| 2. | By using dot product as the distance function of distance classifier , we implement paper currency ’ s classify
用内积作为距离分类器的距离函数实现对纸币的分类工作。 |
| 3. | The definition of distance function is modified and a method is presented to reconstruct connective branch objects
最后通过修改距离函数的定义，提出一种重建连通分支物体的方法。 |
| 4. | Some of the distance functions used in this paper are put forward in the paper too . this paper designs a cbir system as the test bed for retrieval algorithms , which is an experimental frame system
本文设计实现了一个基于内容的图象检索原型系统，是具有良好扩展性的系统，实现了高速、有效的图象检索。 |
| 5. | The method presents an optimal metric distance function based on a simple cluster and a little training data and by learning a distance metric m that respects these relationships
提出一种理想的距离度量函数，在对图像进行简单分类并提供少量训练样本的基础上，通过类的距离度量矩阵m的学习来考虑分量之间的相关性。 |
| 6. | Second method only use longitude - latitude orientation average radius distribution feature , l1 distance function and indirect searching database . in third method , 3d model is equally divided into 16 parts in z axis orientation firstly
第二种检索技术提取经纬方向平均半径分布作为特征向量，相似度计算使用l _ 1距离，直接检索特征数据库。 |
| 7. | A new concept of " connected surface projection region " is introduced . using distance function , only the points whose projections are inside this region are calculated to generate transition volume and reconstructed surface . much time of computation is saved
提出了“连接表面投影区域”概念，只对投影区域内的点进行体数据的生成和表面重建的计算，节约了表面重建的时间。 |
| 8. | Chapter 3 : on the basis of chapter 1 , i present some new conceptions including distance function , distance membership function and fuzzy set of variable vector . then new fuzzy inference systems are constructed : nmamdani fis and nts fis
第三章：在第一章模糊理论的相关概念上，提出距离函数、距离隶属函数和基于变量向量的模糊集合概念，并由此构建了新型的模糊推理系统： nmamdanifis和ntsfis 。 |
| 9. | There are two features used in first method : area distribution of 3d model surface and latitude orientation average radius distribution . quadratic form distance function has been applied to calculate the similarity of two feature vectors and two passes are needed to search database in first method
第一种检索技术使用了两个特征：面积分布和纬度方向平均半径分布，在相似度计算使用了二次方程式距离计算公式，数据库检索采用了分步检索方法。 |
