Dr. Tomasz Hachaj Profile

Dr. Tomasz Hachaj

at Pedagogical Univ. of Cracow

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Author

Publications (6)

Proceedings Article | 17 March 2017 Paper

Data-driven approach to human motion modeling with Lua and gesture description language

Tomasz Hachaj, Katarzyna Koptyra, Marek Ogiela

Proceedings Volume 10341, 1034109 (2017) https://doi.org/10.1117/12.2268653

KEYWORDS: Modeling, Gas lasers, Sensors, Java, 3D metrology, Gyroscopes, Data modeling, Motion analysis, Motion models, Head

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Proceedings Article | 17 March 2017 Paper

Initial proposition of kinematics model for selected karate actions analysis

Tomasz Hachaj, Katarzyna Koptyra, Marek Ogiela

Proceedings Volume 10341, 103410N (2017) https://doi.org/10.1117/12.2268402

KEYWORDS: Kinematics, Principal component analysis, Data modeling, Motion models, 3D modeling, Visualization, Multimedia, Data acquisition, Visual process modeling, Cognitive modeling

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Proceedings Article | 23 September 2014 Paper

Full-body gestures and movements recognition: user descriptive and unsupervised learning approaches in GDL classifier

Tomasz Hachaj, Marek Ogiela

Proceedings Volume 9217, 921704 (2014) https://doi.org/10.1117/12.2061171

KEYWORDS: Gas lasers, Machine learning, Principal component analysis, Lung, Detection and tracking algorithms, Data processing, Gesture recognition, Pattern recognition, Computer programming, Feature selection

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SPIE Journal Paper | 17 March 2014

Application of centerline detection and deformable contours algorithms to segmenting the carotid lumen

Tomasz Hachaj, Marek Ogiela

JEI, Vol. 23, Issue 02, 023006, (March 2014) https://doi.org/10.1117/12.10.1117/1.JEI.23.2.023006

KEYWORDS: Image segmentation, Arteries, Detection and tracking algorithms, Tissues, Computed tomography, Image processing algorithms and systems, Visualization, Angiography, Independent component analysis, Edge detection

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SPIE Journal Paper | 12 September 2013

Automatic segmentation of the carotid artery bifurcation region with a region-growing approach

Marek Ogiela, Tomasz Hachaj

JEI, Vol. 22, Issue 03, 033029, (September 2013) https://doi.org/10.1117/12.10.1117/1.JEI.22.3.033029

KEYWORDS: Image segmentation, Arteries, Tissues, Visualization, Computed tomography, Ischemic stroke, Data acquisition, Detection and tracking algorithms, Scanners, Image processing algorithms and systems

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SPIE Journal Paper | 30 November 2012

Framework for cognitive analysis of dynamic perfusion computed tomography with visualization of large volumetric data

Tomasz Hachaj, Marek Ogiela

JEI, Vol. 21, Issue 4, 043017, (November 2012) https://doi.org/10.1117/12.10.1117/1.JEI.21.4.043017

KEYWORDS: Visualization, Computed tomography, Tissues, Detection and tracking algorithms, Brain, Image processing, 3D image processing, Volume rendering, Visual analytics, Image fusion

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Showing 5 of 6 publications

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