Counterfactual Video Generation: A Breakthrough to Reduce Hallucinations in Multimodal AI

Reducing Hallucinations in Multimodal Large Language Models for Video Understanding Through Counterfactual Video Generation Have you ever wondered why multimodal large language models sometimes give answers that sound logical but don’t match what’s actually happening in a video? For instance, if a video shows an object suddenly vanishing, the model might insist it’s still there, relying more on everyday common sense than on the visual evidence right in front of it. This is known as “visual ungrounded hallucinations.” In this article, we’ll explore a innovative approach that uses specially generated counterfactual videos to help these models better understand videos and …