This paper introduces a new methodology to compute dense visual flow using the precise timings of spikes from an asynchronous event-based retina. Biological retinas, and their artificial counterparts, are totally asynchronous and data-driven and rely on a paradigm of light acquisition radically differen...
Lepetit, “Speed invariant time surface for learning to detect corner points with event-based cameras,” in IEEE Conf. Comput. Vis. Pattern Recog. (CVPR), 2019.[13] A. Z. Zhu, L. Yuan, K. Chaney, and K. Daniilidis, “EV-FlowNet:Self-supervised optical flow estimation for event-...
Event-based visual object tracking 用event track方法E-MS分别检测EventZoom 前后的event Image reconstruction 用event-to-image reconstruction 方法 E2VID分别重建EventZoom 前后的event Limitation 数据集质量受到显示器的影响,其刷新率和动态范围相对较低。 在外部数据集上没有发现训练模型的泛化问题。但量化事件恢复...
Event-Based Visual Flow, IEEE Trans. Neural Netw. Learn. Syst. (TNNLS), 25(2):407-417, 2014. PDF, Code (jAER): LocalPlanesFlow Clady, X., Clercq, C., Ieng, S.H., Houseini, F., Randazzo, M., Natale, L., Bartolozzi, C., Benosman, R., Asynchronous visual event-based ...
Event-Based Visual Flow, IEEE Trans. Neural Netw. Learn. Syst., 25(2):407-417, 2014. Code (jAER): LocalPlanesFlow Orchard, G., Benosman, R., Etienne-Cummings, R., Thakor, N, A Spiking Neural Network Architecture for Visual Motion Estimation, ...
Event-Based Visual Flow This paper introduces a new methodology to compute dense visual flow using the precise timings of spikes from an asynchronous event-based retina. Biologica... R Benosman,C Clercq,X Lagorce,... - 《IEEE Transactions on Neural Networks & Learning Systems》 被引量: 116...
Event-Based Optical Flow: Understanding Motion, Pixel by Pixel Rediscover this fundamental computer vision building block, but with an event twist. Understand motion much more efficiently, through continuous pixel-by-pixel tracking and not sequential frame by frame analysis anymore. Get features only ...
The data from event cameras not only portray contours of moving objects but also contain motion information inherently.Herein,motion information can be used in event-based and frame-based object trackers to ease the challenges of occluded objects and data association,respectively.In the event-based ...
Arxiv 2021Formulating Event-based Image Reconstruction as a Linear Inverse Problem using Optical Flow ECCV 2020Jointly learning visual motion and confidence from local patches in event cameras T-PAMI 2020Real-time high speed motion prediction using fast aperture-robust event-driven visual flow ...
视频左下角的部分有同学用绳子绑了一个event camera，在手里甩动，此时基于event camera的vo仍能工作，...