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Video Analysis Tool with Template Matching and Audio-Track Processing

- In the last few decades, we have observed the rapid advancement of multimedia analysis tools, and video analysis is one of such application domains. While much effort has been put into the analysis of business and professional videos (e.g., films, professional sports, security cameras) by utilizing advanced image processing algorithms, many of these approaches often do not work well with raw videos that are recorded with a single, consumer-level camera (e.g., a mobile phone) by non-professional videographers. These “amateur” videos typically do not have multiple view-angles and often contain low-resolution and noisy images, making it more difficult to apply certain algorithms compared to cases with videos that are professionally recorded with multiple high-quality cameras and that are properly edited. In this paper, we discuss a prototype interactive video image analysis tool that combines both the image and audio analysis of such videos. The tool provides multiple channels of data analysis visualizations that presumably complement each other for the users to understand the video content effectively and more easily.