ID 原文 译文
38866 在保证算法的实时性的同时，有效提升了小交通标志的检测性能。 The proposed method effectively improves the detection performance of small traffic signs while ensuring real-time performance.
38867 实验结果表明，本文算法模型能够在真实环境下准确实时地检测小交通标志。 Experimental results show that the algorithm model in this paper can detect traffic signs in real environment accurately and in real-time.
38868 在长沙理工大学中国交通标志检测数据集CCTSDB上取得93.2%的mAP，模型大小仅为17.3M，检测每张图像的时间为0.022 s。 On the CSUST Chinese traffic sign detection benchmark(CCTSDB), our model obtained 93.2% mAP with the only 17.3 M model size, and 0.022 seconds for detecting each image.
38869 图像检索是计算机视觉领域的一个重要分支。 Image retrieval is an important branch of computer vision.
38870 其主要目的是从图像数据库中找出与查询图像相似的语义图像。 Its main purpose is to find the similar semantic images to the query image from the image database.
38871 传统的图像检索方法是在查询图像和数据库图像之间进行“点到点”检索。 The traditional image retrieval method is a “point-to-point” retrieval between the query image and the database.
38872 但是，单个查询图像包含的类别提示较少，即类别信息较弱，使得检索结果并不理想。 However, a single query image contains fewer category hints, that is, the category information is weaker, and the retrieval results are not satisfactory.
38873 为了解决这个问题，本文提出了一种基于“点到面”的类别检索策略来扩展一个图像(点)到一个图像类别(面)，这意味着从单个查询图像到整个图像类别的语义扩展。 In this paper, the “point-to-flat” category-based retrieval strategy is proposed to extend an image(point) to an image category(flat), which means the semantic extension from the individual query image to the whole image category.
38874 该方法挖掘了查询图像的类别信息。 The proposed method mines the category information of the query image.
38875 在两个常用的数据集上对所提出方法的性能进行了评估。 The performance of the proposed method is evaluated on two commonly used databases.