NECPA NECPA II: Algorithm Development for Computer Graphics and CAD/CAM systems 2012-2015 LH 12181 Collaborative Research Projects of University of West Bohemia, Plzen (Pilsen), Czech Republic prof. Vaclav Skala, skala..(at)..zcu.cz.cz  subj. NECPA, http://www.VaclavSkala.eu  Shandong University, Jinan, People's Republic of China Dr. Ronjiang Pan, panrj..(at)..sdu.edu.cn, http://vr.sdu.edu.cn/~prj/index.htm   NECPA I : Non-Euclidean Computation and Algorithms Collaborative Research Projects of University of West Bohemia, Plzen (Pilsen), Czech Republic prof. Vaclav Skala, skala..(at)..zcu.cz.cz  subj. NECPA, http://www.VaclavSkala.eu  Shandong University, Jinan, People's Republic of China Dr. Ronjiang Pan, panrj..(at)..sdu.edu.cn, http://vr.sdu.edu.cn/~prj/index.htm Dongseo University, Busan, Korea Prof. Byung Gook Lee, lbg@dongseo.ac.kr http://kowon.dongseo.ac.kr/~lbg/

Project Leader   Vaclav Skala

Goal of the project: The goal of this project supports mobility of experts researching in fields of Computer Graphics and Visualization, Computer Vision and Image Processing applying the latest knowledge development in Mathematics and Physics. This activity should Explore new algorithms for Computer Graphics, Visualization and CAD/CAM Systems explore possibilities of non-Euclidean based computations, including "non-standard" data representations, projective space, geometry algebra and conformal geometry and others in several areas of Computer Graphics and Vision, interpolation. The main contributions of this project expected: new robust algorithms convenient especially for solution of larger or more complex problems proposal of a new processor architecture or modification of the current CPU / GPU architecture Developed algorithms will be targeted specially to computer  graphics and vision, visualization and to computation of engineering problems in general. Related projects: LC-CPG, No.LC06008 National Center of Excellence project VIRTUAL, No 2C06002 National Center of Excellence project GraVisMa - Computer Graphics, Vision & Mathematics Computer Graphics & Computer Vision with Geometric Algebra and Conformal Geometry - local informal project 3DTV, EU Network of Excellence, FP6-2003-IST-2, No:511568 Intuition, EU Network of Excellence, FP6-2003-IST-2, No:507248-2 Related events: GraVisMa - Computer Graphics, Vision and Mathematics Deadlines: Extended abstract April 15, 2010, Event Brno, Czech Republic, September 4-7, 2010 WSCG International Conferences in Central Europe on Computer Graphics, Visualization and Computer Vision - held annually since 1992

Computer Graphics postgraduate groups 2009 2008 2007

Recent related publications

• Skala,V.: Geometry, Duality and Robust Computation in Engineering. WSEAS Transactions on Computers, 2012, roč. 11, č. 9, s. 275-293. ISSN: 2224-2872
• Skala,V.: S-Clip E2: A new concept of clipping algorithms. In SIGGRAPH Asia 2012. Singapore: ACM, 2012. s. 1-2. ISBN: 978-1-4503-1757-3
•  Skala,V.: Duality, Geometry and Precision of Computation in Computer Graphics. Zhejiang University, Hangzhou, Čína, 2012.
• Skala,V.: Geometry, Duality in Computer Graphics. Normal University Hanghhou, Čína, 2012.
•  Skala,V.: Duality, Geometry and Precision. Singapore, 2012.
• Skala,V.: Projective Geometry and Duality for Graphics, Games and Visualization. In SIGGRAOH Asia 2012. Singapore: ACM, 2012. s. 5. ISBN: 978-1-4503-1757-3
• Skala,V.: Fast Information Retrieval for Textual and Geometrical Applications. 2012.
•  Skala,V.: Duality and Projective Computation in Engineering and Geometry. 2012.
• Skala,V.: Robust Computation in Geometry and Engineering. 2012.
• Skala,V.: Rapid Prototyping and Volumetric Data Processing. 2012.
• Skala,V.: Duality and Robust Computation. In CSCC´12. Athény: WSEAS, 2012. s. 166-171. ISBN: 978-1-61804-109-8
• Skala,V.: A Unified Approach for Textural and Geometrical Information Retrieval. In CSCC´12. Athény: WSEAS, 2012. s. 143-148. ISBN: 978-1-61804-109-8
• Skala,V.: Holography, Stereoscopy and Blender 3D. In Recent Researches in Communications and Computers. Athény: WSEAS, 2012. s. 172-177. ISBN: 978-1-61804-109-8
• Skala,V.: Data Interpolation and Transformation of parametric Patches. In Advances in Sensors, Signals, Visualization, Imaging and Simulation. Athény: WSEAS, 2012. s. 175-181. ISBN: 978-1-61804-119-7
• Skala,V.: CT and MRI Data Processing for Rapid Prototyping. In Proceedings of the 6th WSEAS European Computing Conference. Athény: WSEAS, 2012. s. 499-504. ISBN: 978-1-61804-126-5
• Skala,V.: Barycentric Coordinates Computation in Homogeneous Coordinates, Computers & Graphics, Elsevier, ISSN 0097-8493, Vol. 32, No.1, pp.120-127, 2008
• Skala,V.: Intersection Computation in Projective Space using Homogeneous Coordinates, accepted, International Journal of Image and Graphics, ISSN 0219-4678, Vol.7, No.4, pp.615-628, 2008
• Skala,V.: Length, Area and Volume Computation in Homogeneous Coordinates, International Journal of Image and Graphics, Vol.6., No.4, pp.625-639, ISSN 0219-4678, 2006
• Skala,V., Kaiser,J., Ondracka,V.: Library for Computation in the Projective Space, 6th Int.Conf. Aplimat, Bratislava, ISBN 978-969562-4-1, pp. 125-130, 2007
• Skala,V.: GPU Computation in Projective Space Using Homogeneous Coordinates , Game Programming GEMS 6 (Ed.Dickheiser,M.), pp.137-147, ISBN 1-58450-450-1, Charles River Media, 2006
• Skala,V.: A new approach to line and line segment clipping in homogeneous coordinates, The Visual Computer, ISSN 0178-2789, Vol.21, No.11, pp.905-914, Springer Verlag, 2005
• Skala,V.: A New Line Clipping Algorithm with Hardware Acceleration, Computer Graphics International 2004 conference proccedings, IEEE, ISSN 1530-1052, 2004

Detailed list of publications
http://herakles.zcu.cz/~skala/publications.htm

Tutorials

• Skala,V.: Mathematical Foundations for Computer Graphics and Virtual Reality, Tutorial, FP6 Network of Excellence conference Intuition 2008, Torino, Italy, 2008
• Skala,V.: Mathematical Foundations for Computer Graphics and Computer Vision, Tutorial, CGI 2008 conference, Istanbul, Turkey, 2008
• Skala,V.: Mathematical Foundations for Computer Graphics and Vision and Computations in Projective Spaces, Tutorial, FP6 Network of Excellence conference 3DTV conference, Torino, Italy, 2007

Contact

prof.ing.Vaclav Skala, CSc.
http://herakles.zcu.cz/~skala    skala..(at).. kiv.zcu.cz   subj. NECPA
Centre of Computer Graphics and Visualization
Department of Computer Science and Engineering
Faculty of Applied Sciences
University of West Bohemia
Univerzitni 8, Campus - Bory
CZ 306 14 Plzen
Czech Republic
Direct Tel. +420-37-763-2473
Direct Fax. +420-37-763-2457
Tel.secretary: +420-37-763-2461, 2462, 2463
Fax Department: +420-37-763-2402

GraVisMa URL: http://GeometryAlgebra.zcu.cz
WSCG URL: http://wscg.zcu.cz