4 papers
An event-driven framework for fly-inspired visual motion detection
Qinbing Fu, Jingyu Huang, Yan Xie +2
Fast and reliable motion detection is essential for machine vision and autonomous systems operating in dynamic environments. This work integrates emerging event-based sensing with…
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…
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…
Attention-Driven LPLC2 Neural Ensemble Model for Multi-Target Looming Detection and Localization
Renyuan Liu, Qinbing Fu
Lobula plate/lobula columnar, type 2 (LPLC2) visual projection neurons in the fly's visual system possess highly looming-selective properties, making them ideal for developing arti…