To extend the ASC2End system to handle multimedia content, such as images and videos, we can incorporate additional modules for image and video processing. For images, we can implement computer vision algorithms to extract relevant information from images, such as object detection, image classification, and image segmentation. This extracted information can then be used for comparison and analysis similar to text data. For videos, we can use video analysis techniques to extract key frames, identify objects or actions, and generate textual summaries of the video content. By integrating these multimedia processing modules into the ASC2End system, we can provide a more comprehensive analysis that includes both textual and visual information.