Zobrazeno 1 - 10
of 60
pro vyhledávání: '"Marian Wysocki"'
Autor:
Kamil Sidor, Marian Wysocki
Publikováno v:
Sensors, Vol 20, Iss 10, p 2940 (2020)
In this paper we propose a way of using depth maps transformed into 3D point clouds to classify human activities. The activities are described as time sequences of feature vectors based on the Viewpoint Feature Histogram descriptor (VFH) computed usi
Externí odkaz:
https://doaj.org/article/3a71ebfa82c140baa20b441f216c8499
Autor:
Tomasz Kapuscinski, Marian Wysocki
Publikováno v:
Sensors, Vol 20, Iss 8, p 2190 (2020)
The paper addresses the recognition of dynamic Polish Sign Language expressions in an experimental system supporting deaf people in an office when applying for an ID card. A method of processing a continuous stream of RGB-D data and a feature vector
Externí odkaz:
https://doaj.org/article/375f84f2d7a94ef7ac1dd11cdaae7b75
Publikováno v:
Sensors, Vol 19, Iss 5, p 1078 (2019)
The paper presents a method for recognizing sequences of static letters of the Polish finger alphabet using the point cloud descriptors: viewpoint feature histogram, eigenvalues-based descriptors, ensemble of shape functions, and global radius-based
Externí odkaz:
https://doaj.org/article/e7ccc08ea9d44b41915e0393dc7736d6
Publikováno v:
International Journal of Advanced Robotic Systems, Vol 12 (2015)
We focus on gesture recognition based on 3D information in the form of a point cloud of the observed scene. A descriptor of the scene is built on the basis of a Viewpoint Feature Histogram (VFH). To increase the distinctiveness of the descriptor the
Externí odkaz:
https://doaj.org/article/a0844855098f417b9c543a78bfa1cb5b
Autor:
Marian Wysocki, Tomasz Kapuscinski
Publikováno v:
Sensors, Vol 20, Iss 2190, p 2190 (2020)
Sensors (Basel, Switzerland)
Sensors
Volume 20
Issue 8
Sensors (Basel, Switzerland)
Sensors
Volume 20
Issue 8
The paper addresses the recognition of dynamic Polish Sign Language expressions in an experimental system supporting deaf people in an office when applying for an ID card. A method of processing a continuous stream of RGB-D data and a feature vector
Autor:
Tomasz Rogalski, Dawid Warchoł, Marian Wysocki, Mariusz Oszust, Paweł Rzucidło, Piotr Ciecinski, Tomasz Kapuscinski, Grzegorz Kopecki, Jacek Pieniazek
Publikováno v:
Aircraft Engineering and Aerospace Technology. 90:973-982
PurposeThis paper aims to present a vision-based method for determination of the position of a fixed-wing aircraft that is approaching a runway.Design methodology/approachThe method determines the location of an aircraft based on positions of precisi
Publikováno v:
Applied Energy. 202:213-227
This paper concerns the experimental and numerical analysis of a combined heat and power (CHP) installation equipped with a biomass downdraft gasifier, gas purification system and gas piston engine. The numerical studies were aimed at identifying was
Autor:
Marian Wysocki, Andrzej Bozek
Publikováno v:
Management and Production Engineering Review, Vol 7, Iss 1, Pp 21-32 (2016)
A comprehensive case study of manufacturing scheduling solutions development is given. It includes highly generalized scheduling problem as well as a few scheduling modes, methods and problem models. The considered problem combines flexible job shop
Autor:
Dawid Warchoł, Marian Wysocki
Publikováno v:
Journal of Automation, Mobile Robotics & Intelligent Systems. 10:48-57
Autor:
Thomas Hedner, Jan Hedner, Göran Berglund, Mattias Aurell, Bengt Persson, Ove K. Andersson, Marian Wysocki, A.C. Towle
Publikováno v:
Acta Medica Scandinavica. 221:137-142
We have studied eight men with moderate hypertension to determine the atrial natriuretic peptide (alpha-hANP) response to acute volume expansion. Rapid infusion of 1,000 ml 0.9% saline (10-20 min) caused an increase in central venous pressure (4.7 +/