...关键词：图像检索；高级语义；支持向量机；视觉感知特性；边缘特征 [gap=1875]Key words: Image Retrieval; High-level Semantic; Support Vector Machine; Human Visual System; Edge Feature ..
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high-level semantic concepts 高层语义概念
High-level Semantic-Based Image Retrieval 基于高层语义图像检索
high-level semantic concept 高层语义概念
Image High-Level Semantic Feature 图像高层语义特征
video retrieval using high-level semantic 基于高层语义的视频检索
high level audio semantic concept 高层语义声音概念
high semantic level 视频高层语义
On this basis of these, we have fully integrated the low-level visual features and the high-level semantic features to search.
在此基础上,充分结合图像底层视觉特征与高层语义特征的优点进行图像搜索。
参考来源 - 交互式图像推荐技术研究In a video, the contents include its structure, low-level visual and aural features, and high-level semantic information, which form the base for further retrieval and visual production.
视频中的内容包括视频的结构信息、低层次的视觉和听觉信息以及高级语义信息，所有这些是后续编辑和理解的基础。
参考来源 - 基于内容的视频分析与检索方法研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Our work also includes the overall design of the system framework and the design of high-level semantic retrieval module.
设计工作还包括整体系统框架的设计和高级语义检索模块的设计等。
As the text with high-level semantic feature and plays an important role on understanding, indexing and retrieval image content.
由于文字具有高级语义特征，对图片内容的理解、索引、检索具有重要作用，因此，研究图片文字提取具有重要的实际意义。
This paper presented two key problems to shorten "semantic gap" distance between low-level visual features and high-level semantic features.
为了缩短介于低层视觉特征与高层语义特征之间的“语义鸿沟”距离，提出了急需解决的两大关键问题。
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