Active vision-based localization for robots in a home-tour scenario [PDF]
, 2007 Self-Localization is a crucial task for mobile robots. It is not only a requirement for auto navigation but also provides contextual information to support human robot interaction (HRI).
Hanheide, Marc +3 more
core +3 more sources
Baseline and triangulation geometry in a standard plenoptic camera [PDF]
, 2017 In this paper, we demonstrate light field triangulation to determine depth distances and baselines in a plenoptic camera. The advancement of micro lenses and image sensors enabled plenoptic cameras to capture a scene from different viewpoints with ...
AF Bobick +10 more
core +4 more sources
A Tilt Receiver Correction Method for Visible Light Positioning Using Machine Learning Method
IEEE Photonics Journal, 2018 In recent years, a visible light positioning (VLP) technology based on complementary metal-oxide-semiconductor sensors has been widely studied due to its high precision and high robustness. However, the existing VLP algorithm based on image sensors often
Tao Yuan +4 more
doaj +1 more source
RESEARCH ON THE KEY TECHNOLOGY OF UAV IN THE ACCURACY ASSESSMENT OF LAND COVER CLASSIFICATION [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2022 This paper uses UAV low-altitude aerial photography technology, equipped with orthophoto camera, tilt camera and LiDAR camera, to obtain and process high-precision evaluation data, which is used to evaluate the correctness of land cover classification ...
W. Gao +5 more
doaj +1 more source
Mechatronic design of the Twente humanoid head [PDF]
, 2010 This paper describes the mechatronic design of the Twente humanoid head, which has been realized in the purpose of having a research platform for human-machine interaction.
Brouwer, Dannis M. +4 more
core +4 more sources
Cooperative Target Tracking by Multiagent Camera Sensor Networks via Gaussian Process
IEEE Access, 2022 In this paper, we present learning-based robust cooperative control for camera sensor networks. The dynamics of each camera agent with the pan and tilt mechanism is modeled by the Euler-Lagrange equation.
Takashi Adachi +2 more
doaj +1 more source
Concept and optical design of the cross-disperser module for CRIRES [PDF]
, 2014 This is the peer reviewed version of the following article: Oliva, Ernesto, A. Tozzi, D. Ferruzzi, L. Origlia, A. Hatzes, R. Follert, T. Loewinger et al.
Anglada-Escude, G +33 more
core +2 more sources
CameraTransform: A Python package for perspective corrections and image mapping
SoftwareX, 2019 Camera images and video recordings are simple and non-invasive tools to investigate animals in their natural habitat. Quantitative evaluations, however, often require an exact reconstruction of object positions, sizes, and distances in the image.
Richard C. Gerum +6 more
doaj +1 more source
Rapid tilt-series method for cryo-electron tomography: Characterizing stage behavior during FISE acquisition [PDF]
, 2020 We and others recently developed rapid tilt-series acquisition methods for cryo-electron tomography on a Titan Krios G3i equipped with a single axis holder and a K-series direct electron detector and showed that one of these, the fast-incremental single ...
Chen, Songye +2 more
core +1 more source
Autonomous Cargo Transport System for an Unmanned Aerial Vehicle, using Visual Servoing [PDF]
Journal of Systemics, Cybernetics and Informatics, 2009 This paper presents the design and testing of a system for autonomous tracking, pickup, and delivery of cargo via an unmanned helicopter. The tracking system uses a visual servoing algorithm and is tested using open loop velocity control of a six degree ...
Noah Kuntz, Paul Oh
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