Search Results for author: Si Heng Teng

Found 2 papers, 0 papers with code

Residual-NeRF: Learning Residual NeRFs for Transparent Object Manipulation

no code implementations10 May 2024 Bardienus P. Duisterhof, Yuemin Mao, Si Heng Teng, Jeffrey Ichnowski

In this work, we propose Residual-NeRF, a method to improve depth perception and training speed for transparent objects.

Object Transparent objects

TartanCalib: Iterative Wide-Angle Lens Calibration using Adaptive SubPixel Refinement of AprilTags

no code implementations5 Oct 2022 Bardienus P Duisterhof, Yaoyu Hu, Si Heng Teng, Michael Kaess, Sebastian Scherer

An accurate calibration of the intrinsics and extrinsics is a critical pre-requisite for using the edge of a wide-angle lens for depth perception and odometry.

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