Visual Cortex & Sensory Processing Circuits
Visual Cortex & Sensory Processing Circuits
Articles on visual cortex inhibitory circuits, sensory processing flexibility, and neural mechanisms that allow higher-order brain regions to modulate how sensory areas process identical inputs.
visual cortex sensory processing circuits3 weeks ago3 min
Your Brain Generates Waves That Predict What You See Next
How neural traveling waves in the visual cortex function as a biological generative model—learning environmental regularities, predicting sensory input, and constructing perception from noisy data.
visual cortex sensory processing circuitsJul 4, 20266 min
The Brain Doesn't Relay — It Reinterprets: How a Double-Brake Circuit Lets Thought Remap Vision
A Columbia Engineering team has isolated the exact neural wiring — inhibition-on-inhibition, or disinhibition — that lets higher brain regions actively reshape how the visual cortex processes identical inputs. The discovery upends decades of assembly-line neuroscience and offers a blueprint for dramatically leaner AI.