Article

Differential destinations, dynamics, and functions of high- and low-order features in the feedback signal during object processing

2024-11-01

Abstract excerpt

Brain is a hierarchical information processing system, in which the feedback signals from high-level to low-level regions are critical. The feedback signals may convey complex high-order features (e.g., category, identity) and simple low-order features (e.g., orientation, spatial frequency) to sensory cortex to interact with the feedforward information, but how these types of feedback information are represented a...

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Literature Corpus work: b8342557-0721-5866-843d-a30f3568a542
DOI: 10.1101/2024.11.01.621525

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