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Logo Detection Using Deep Learning with Pretrained CNN Models

机译:使用深度学习的标志检测用预磨损的CNN模型

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Logo detection in images and videos is considered a key task for various applications, such as vehicle logo detection for traffic-monitoring systems, copyright infringement detection, and contextual content placement. The main contribution of this work is the application of emerging deep learning techniques to perform brand and logo recognition tasks through the use of multiple modern convolutional neural network models. In this work, pre-trained object detection models are utilized in order to enhance the performance of logo detection tasks when only a portion of labeled training images taken in truthful context is obtainable, evading wide manual classification costs. Superior logo detection results were obtained. In this study, the FlickrLogos-32 dataset was used, which is a common public dataset for logo detection and brand recognition from real-world product images. For model evaluation, the efficiency of creating the model and of its accuracy was considered.
机译:图像和视频中的徽标检测被视为各种应用的关键任务,例如用于交通监控系统的车辆徽标检测,版权侵权检测和上下文内容放置。这项工作的主要贡献是通过使用多种现代卷积神经网络模型来实现新兴深度学习技术来执行品牌和标识识别任务。在这项工作中,利用预先训练的对象检测模型来提高徽标检测任务的性能,当只获得在真实上下文中拍摄的标记训练图像的一部分,以实现广泛的手动分类成本。获得了优异的徽标检测结果。在这项研究中,使用了Flickrlogos-32数据集,这是一个公共数据集,用于徽标检测和来自现实世界产品图像的品牌识别。对于模型评估,考虑了创建模型和其准确性的效率。

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