RNDr. Martin Bujňák : PhD student
 The way I'm walking today ... | ||
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Karlovo namesti 13, 121 35 Praha 2, Czech Republic Tel.: +420-224-355-732 Fax: +420-224-357-385 ICQ: 229-585-902 E-mail: bujnam1@cmp.felk.cvut.cz |
Center for Machine Perception Department of Cybernetics Faculty of Electrical Engineering Czech Technical University in Prague |
Computational and Cognitive Vision Systems: A Training European Network |
Research interests:
- Shape from video, Stereo matching (wide/near baseline), SfM, Tracking, Optical flow
- Real-time rendering, Image based rendering
Live & demo:
Publications:
- ( new ) Bujnak M., Kukelova Z., and Pajdla T. 3D reconstruction from image collections with a single known focal length. ICCV 2009, Kyoto, Japan, September 29 - October 2, 2009. >> [pdf] <<
- ( new ) Bujnak M., Kukelova Z., and Pajdla T. Robust focal length estimation by voting in multiview scenes. ACCV 2009, Xi'an, China, September, 2009. >> [pdf] <<
- Kukelova Z., Bujnak M., Pajdla T., Automatic Generator of Minimal Problem Solvers, ECCV 2008, Marseille, France, October 12-18, 2008.
[pdf] [code]
- Kukelova Z., Bujnak M., Pajdla T., Polynomial eigenvalue solutions to the 5-pt and 6-pt relative pose problems, BMVC 2008, Leeds, UK, September 1-4, 2008.
[pdf] [5pt] [6pt]
- Bujnak, M., Kukelova, Z., and Pajdla, T. A general solution to the p4p problem for camera with unknown focal length. CVPR 2008, Anchorage, Alaska, USA, June 2008. [pdf] [code]
- Bujňák, M., Šára, R., An Efficient Deterministic Algorithm for The Sparse Correspondence, CVWW 2008
- Bujňák, M., Šára, R., Randomized and Deterministic Approaches to The Sparse Correspondence Problem, PhD Thesis Proposal, August 2007
- Bujňák, M., Šára, R., A Robust Graph-Based Method for The General Correspondence Problem Demonstrated on Image Stitching. ICCV 2007, Rio de Janeiro, Brazil, October 14-20, 2007.
[pdf]
- Bujňák, M., Šára, R.: An application of Strict Sub-Kernels in a Sparse Correspondence Problem, CMP Research report CTU-CMP-2007-18
- Bujňák, M., Dense reconstruction from uncalibrated video, Rigorous Thesis, Commenius university, Bratislava 2005
[pdf] - Bujňák, M., Reconstructing 3D mesh from video sequence, MSc Thesis, Commenius university, Bratislava 2005
[web] - Bujňák, M., Incremental method for structure and motion problem, SVK2005, FMFI UK, Bratislava 2005
- Bujňák, M., On-line structure from motion, in proc. of CESCG 2005
Teaching:
About me:
Education
Skills
- 2005 - now - PhD student at Center for Machine Perception, CVUT, Prague under VisionTrain project
- 2005 – Defense of Rigorous thesis at Faculty of Mathematics, Physics and Informatics, Comenius university in Bratislava, Computer science, specialization – computer graphics, parallel computations.
- 2000 – 2005 – Faculty of Mathematics, Physics and Informatics, Comenius university in Bratislava, Computer science, specialization – computer graphics, parallel computations.
- 1996 – 2000 – Juraj Hronec school, mathematical class
Skills
- MS Visual C++ 2003/2005/2008, Delphi/Pascal, Java, SQL, HTML, PHP, JavaScript, X86 assembler, Visual Basic, C#, SmallTalk
- .NET, COM+, MFC, ATL, GDI+, Win32Api, Open GL, DirectX
- Matlab, Maple, Macaulay, Wincocoa, MathCad
- 3D Studio Max, TrueSpace, AutoCAD, Cinema4D, Maya, Photoshop, Flash
- office applications : Microsoft Office, TeX
- driving license B (car).
Other activities / projects:
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Latest version of evi engine was integrated under comercial application Movis.
Movis is successfully used for real-time visualizations of architecture / large scale projects.
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My latest activities are covered under corporation DataExpert ltd which I'am co-owner.
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Before I've started my PhD study I was cooperating in a developement of a new generation of TrueSpace
modeling and colaboration tool for Caligari Corporation.
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LiteRay is a raytracer with addons like global illumination and ambient occlusions.
Computer graphics lecture project at FMFI-UK Bratislava. |
Parallely communicating grammars used to generate 2D and 3D objects.
A project for Fractals and Procedural modeling lectures at FMFI-UK Bratislava. |
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A simple animation I did for Computer animation course at FMFI-UK Bratislava.
I hope you will like it.
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A simple multimedia project - flash game - for Multimedia and Flash course at FMFI-UK.
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A 6-DOF Real-time rendering 3D engine with dynamic lights, shadows and rigid body physics.
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Active X component implementation of evi engine for Micorosft Internet Explorer.
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BDMspy (Background debug mode spy) is a tool for debugging Motorola's MCU in the BDM mode.
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LiteTalk - is an untyped, interpreted scripting language, based on "C" syntax.
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A simple RayTracer for SmalTalk object-oriented language.
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