Generalized Referring Expression

Generalized Referring Expression Comprehension (GREC) is an advanced task in the field of computer vision aimed at handling the correspondence between natural language expressions and multiple target objects in images. This task predicts the bounding boxes of target objects by inputting an image and a referring expression, thereby achieving understanding and interaction with complex scenes. The application value of GREC lies in enhancing the naturality and accuracy of human-computer interaction, and it is widely applicable to intelligent assistants, image search, and content editing scenarios.