Although theories of predictive coding in the brain abound, we lack key pieces of neuronal data to support these theories. Recently, Schwiedrzik and Freiwald found neurophysiological evidence for predictive codes throughout the face-processing hierarchy in macaque cortex. We highlight how these data enhance our knowledge of cortical information processing, and the impact of this more broadly.

中文翻译：

---

预测皮层中的人脸

尽管大脑中预测编码的理论比比皆是，但我们缺乏支持这些理论的关键神经元数据。最近，Schwiedrzik 和 Freiwald 发现了整个猕猴皮层面部处理层次结构中预测代码的神经生理学证据。我们强调这些数据如何增强我们对皮层信息处理的了解，以及更广泛的影响。