引入文本检索的混合形状特征的3D模型检索技术

针对三维模型检索性能较低的问题．提出一种快速准确的检索技术。为了提高模型的检索速度．引入于文本与内容相结合的检索方法。为了提高模型检索的准确率，根据基于单一模型特征的三维模型检索存在的不足，提出了结合多种形状特征进行模型的检索方法。模型的面积分布和形状直方图两种特征被应用于模型检索。实验证明该算法在检索准确度和检索效率上都有所提高。

Text and Hybrid Shape of 3D Model Retrieval Technology

To address the issue of low performance of 3D model retrieval,presents a fast and accurate retrieval technology. In order to increase the retrieval speed,introduces a new retrieval method combining the text-based method and content-based method. A novel method that combining many shape features together to retrieval models is employed for improving the accuracy of model search.This method compensate for the inadequacies of the original 3D model retrieval method which based on the single model feature. Model...