In today's world, the amount of data produced in every field has increased at an unexpected level. In the face of increasing data, the importance of data processing has increased remarkably. Our resource topic is on the processing of video data, which has an important place in increasing data, and the production of summary videos. Within the scope of this resource, a new method for anomaly detection with object-based unsupervised learning has been developed while creating a video summary. By using this method, the video data is processed as pixels and the result is produced as a video segment. The process flow can be briefly summarized as follows. Objects on the video are detected according to their type, and then they are tracked. Then, the tracking history data of the objects are processed, and the classifier is trained with the object type. Thanks to this classifier, anomaly behavior of objects is detected. Video segments are determined by processing video moments containing anomaly behaviors. The video summary is created by extracting the detected video segments from the original video and combining them. The model we developed has been tested and verified separately for single camera and dual camera systems.
翻译:在今天的世界上,每个领域产生的数据数量都在意外水平上增加。在数据不断增加的情况下,数据处理的重要性显著提高。我们的资源主题是处理视频数据,这在增加数据以及制作摘要录像方面占有重要地位。在这个资源的范围内,在制作视频摘要时,开发了一种以基于物体的无监督学习方式探测异常现象的新方法。使用这种方法,视频数据作为像素处理,结果作为视频段制作。过程流可以简要归纳如下。视频上的对象按其类型探测,然后跟踪。然后,对对象的跟踪历史数据进行处理,对分类者进行对象类型培训。由于这一分类,对物体的异常行为进行了检测。视频部分由包含异常行为的视频片段处理过程决定。视频摘要是通过从原始视频中提取所检测到的视频片段并将其合并而创建的。我们开发的模型已经分别测试和核实用于单一相机和双相机系统。