Multichannel Object Detection with Event Camera

object detection based on event vision has been a dynamically growing field in computer vision for the last 16 years. In this work, we create multiple channels from a single event camera and propose an event fusion method (EFM) to enhance object detection in event-based vision systems. Each channel uses a different accumulation buffer to collect events from the event camera. We implement YOLOv7 for object detection, followed by a fusion algorithm. Our multichannel approach outperforms single-channel-based object detection by 0.7% in mean Average Precision (mAP) for detection overlapping ground truth with IOU = 0.5.

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Publication Details

Published
2025-01-09
DOI
https://doi.org/10.1109/ipas63548.2025.10924544
Primary Topic
Advanced Data Storage Technologies
Type
article
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article

Multichannel Object Detection with Event Camera

Alessandro Golkar, Rafael Iliasov
Advanced Data Storage Technologies
article

Multichannel Object Detection with Event Camera

Alessandro Golkar, Rafael Iliasov
article en

Abstract

object detection based on event vision has been a dynamically growing field in computer vision for the last 16 years. In this work, we create multiple channels from a single event camera and propose an event fusion method (EFM) to enhance object detection in event-based vision systems. Each channel uses a different accumulation buffer to collect events from the event camera. We implement YOLOv7 for object detection, followed by a fusion algorithm. Our multichannel approach outperforms single-channel-based object detection by 0.7% in mean Average Precision (mAP) for detection overlapping ground truth with IOU = 0.5.

Technical University of Munich (DE)
Openalex Percentile: Top 95%
Advanced Data Storage Technologies
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