真实情景中刺激物识别的理论模型与研究回顾

Models on Object Identification in Real-World Scene

真实情景中刺激物的识别是情景知觉研究的主要问题之一。相关的研究主要集中于探讨刺激物识别与情景之间的关系，特别是情景意义是否会对刺激物识别产生影响的问题。根据刺激物识别的一般过程，在早期的研究中形成了知觉图式模型、启动模型和功能分离模型等三种理论模型。在不同研究范式的指导下，三种理论模型均获得了相应的实证支持，而且这些研究又推动了新的理论模型——背景引导模型的形成。这一模型为深入研究刺激物识别与情景之间的关系提供了新的框架。

The research on object identification in real-world scene is an essential part in the field of scene perception research. Many studies focused on exploring the relationship between object identification and scene， particularly on whether the scene meaningfulness influenced the object identification or not. According to general progress of object identification， three different models have been developed yet， which was called Perceptual Schema Model， Priming Model， and Functional Isolation Model. In the guide of different research paradigms， these three models were supported by their own experimental research evidences. Meanwhile a new model， Contextual Guidance Model， was improved by these researches. This model supplied a fresh framework for deeply investigating the connections between object identification and scene.