调Q Nd∶YAG环形腔外腔倍频技术研究
摘要: 用磷酸氧钛钾(KTP)作为倍频晶体,对Nd∶YAG声光调Q激光的环形腔外腔倍频技术进行了实验和理论的研究,利用最大平均功率50W、声光调Q、输出频率1005Hz、灯抽运Nd∶YAG激光器做为基...
nd-Retrieval技术资料
📦 资源总数：47
💻 源代码：5694
📚 nd-Retrieval全部资料 (47个)
text retrieval
text retrieval...
Information Filtering Based on User Behavior Analysis and Best Match Text Retrieval
Information Filtering Based on User Behavior Analysis and Best Match Text Retrieval...
Image Descriptions for Browsing and Retrieval
Image Descriptions for Browsing and Retrieval...
Image-Descriptions-for-Browsing-and-Retrieval.rar 纹理分析的好文章
Image-Descriptions-for-Browsing-and-Retrieval.rar 纹理分析的好文章...
Introduction to Information Retrieval ebook 信息 检索 Introduction to Information Retrieval
Introduction to Information Retrieval ebook 信息 检索 Introduction to Information Retrieval...
Color-Based Image Retrieval Using Spatial-Chromatic Histograms
Color-Based Image Retrieval Using Spatial-Chromatic Histograms...
剑桥出版社新出的IR【Information Retrieval】方面的书
剑桥出版社新出的IR【Information Retrieval】方面的书，介绍了文本抽取，内容评分，索引建立等相关内容...
Content-based Music Retrieval from Acoustic Input
Content-based Music Retrieval from Acoustic Input...
Color Image Retrieval Based on 2D Strings
Color Image Retrieval Based on 2D Strings...