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William D. Nothwang

4 accepted papers

2018

Vision-Aided Absolute Trajectory Estimation Using an Unsupervised Deep Network with Online Error Correction

IROS 2018poster

Adstract- We present an unsupervised deep neural network approach to the fusion of RGB-D imagery with inertial measurements for absolute trajectory estimation. Our network, dubbed the Visual-Inertial-Odometry Learner (VIOLearner), learns to perform visual-inertial odometry (VIO) without inertial mea…

Cited by 41SourceScholar
2016

Task-conversions for integrating human and machine perception in a unified task

IROS 2016poster

The different strategies for feature extraction and synthesis employed by humans and computers are often complementary, hence combining the two into an integrated object recognition system may considerably improve performance over either used in isolation. Rapid Serial Visual Presentation (RSVP) is…

Cited by 10SourceScholar
2015

Human-autonomy sensor fusion for rapid object detection

IROS 2015poster

Human-autonomy sensor fusion is an emerging technology with a wide range of applications, including object detection/recognition, surveillance, collaborative control, and prosthetics. For object detection, humans and computer-vision-based systems employ different strategies to locate targets, likely…

Cited by 25SourceScholar