Search Results for author: Kenneth Chaney

Found 7 papers, 6 papers with code

Event-based Continuous Color Video Decompression from Single Frames

no code implementations30 Nov 2023 ZiYun Wang, Friedhelm Hamann, Kenneth Chaney, Wen Jiang, Guillermo Gallego, Kostas Daniilidis

We present ContinuityCam, a novel approach to generate a continuous video from a single static RGB image, using an event camera.

Benchmarking

EvAC3D: From Event-based Apparent Contours to 3D Models via Continuous Visual Hulls

1 code implementation11 Apr 2023 ZiYun Wang, Kenneth Chaney, Kostas Daniilidis

3D reconstruction from multiple views is a successful computer vision field with multiple deployments in applications.

3D Reconstruction

Semantic keypoint-based pose estimation from single RGB frames

1 code implementation12 Apr 2022 Karl Schmeckpeper, Philip R. Osteen, Yufu Wang, Georgios Pavlakos, Kenneth Chaney, Wyatt Jordan, Xiaowei Zhou, Konstantinos G. Derpanis, Kostas Daniilidis

Empirically, we show that our approach can accurately recover the 6-DoF object pose for both instance- and class-based scenarios even against a cluttered background.

Object Pose Estimation

Spike-FlowNet: Event-based Optical Flow Estimation with Energy-Efficient Hybrid Neural Networks

1 code implementation ECCV 2020 Chankyu Lee, Adarsh Kumar Kosta, Alex Zihao Zhu, Kenneth Chaney, Kostas Daniilidis, Kaushik Roy

Spiking Neural Networks (SNNs) serve as ideal paradigms to handle event camera outputs, but deep SNNs suffer in terms of performance due to the spike vanishing phenomenon.

Computational Efficiency Event-based Optical Flow +3

Minibatch Processing in Spiking Neural Networks

1 code implementation5 Sep 2019 Daniel J. Saunders, Cooper Sigrist, Kenneth Chaney, Robert Kozma, Hava T. Siegelmann

To our knowledge, this is the first general-purpose implementation of mini-batch processing in a spiking neural networks simulator, which works with arbitrary neuron and synapse models.

Unsupervised Event-based Learning of Optical Flow, Depth, and Egomotion

2 code implementations CVPR 2019 Alex Zihao Zhu, Liangzhe Yuan, Kenneth Chaney, Kostas Daniilidis

In this work, we propose a novel framework for unsupervised learning for event cameras that learns motion information from only the event stream.

Optical Flow Estimation

EV-FlowNet: Self-Supervised Optical Flow Estimation for Event-based Cameras

2 code implementations19 Feb 2018 Alex Zihao Zhu, Liangzhe Yuan, Kenneth Chaney, Kostas Daniilidis

Event-based cameras have shown great promise in a variety of situations where frame based cameras suffer, such as high speed motions and high dynamic range scenes.

Optical Flow Estimation

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