3 papers
q-bio.NC2025
Emergence of robust looming selectivity via coordinated inhibitory neural computations
Qinbing Fu, Ziyan Qin
In the locust's lobula giant movement detector neural pathways, four categories of inhibition, i.e., global inhibition, self-inhibition, lateral inhibition, and feed-forward inhibi…
cs.NE2025
A Bio-Inspired Research Paradigm of Collision Perception Neurons Enabling Neuro-Robotic Integration: The LGMD Case
Ziyan Qin, Jigen Peng, Shigang Yue +1
Compared to human vision, locust visual systems excel at rapid and precise collision detection, despite relying on only hundreds of thousands of neurons organized through a few neu…
cs.NE2025
Dynamic Neural Field Modeling of Visual Contrast for Perceiving Incoherent Looming
Ziyan Qin, Qinbing Fu, Jigen Peng +1
Amari's Dynamic Neural Field (DNF) framework provides a brain-inspired approach to modeling the average activation of neuronal groups. Leveraging a single field, DNF has become a p…