首页>
外国专利>
Increasing Retrieval Performance of Images by Providing Relevance Feedback on Word Images Contained in the Images
Increasing Retrieval Performance of Images by Providing Relevance Feedback on Word Images Contained in the Images
展开▼
机译:通过对图像中包含的单词图像提供相关反馈来提高图像的检索性能
展开▼
页面导航
摘要
著录项
相似文献
摘要
An interactive system provides for increasing retrieval performance of images depicting text by allowing users to provide relevance feedback on words contained in the images. The system includes a user interface through which the user queries the system with query terms for images contained in the system. Word image suggestions are displayed to the user through the user interface, where each word image suggestion contains the same or slightly variant text as recognized from the word image by the system than the particular query terms. Word image suggestions can be included in the system by the user to increase system recall of images for the one or more query terms and can be excluded from the system by the user to increase precision of image retrieval results for particular query terms.
展开▼