All publications - prof. Ing. Daniel Sýkora, Ph.D.
2020
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Generating a stylized image or stylized animation by matching semantic features via an appearance guide, a segmentation guide, and/or a temporal guide
Fišer, J. - Jamriška, O. - Simons, D. - Shechtman, E. - Lu, J. - Asente, P. - Lukáč, M., - Sýkora, D. United States. Patent 10,783,691. 2020-09-22. -
Generating target-character-animation sequences based on style-aware puppets patterned after source-character-animation sequences
Dvorožňák, M. - Li, W. - Kim, V., - Sýkora, D. United States. Patent 10,789,754. 2020-09-29. -
StyleProp: Real-time Example-based Stylization of 3D Models
Hauptfleisch, F. - Texler, O. - Texler, A. - Křivánek, J., - Sýkora, D. COMPUTER GRAPHICS FORUM. 2020, 39(7), 575-586. ISSN 0167-7055. -
Monster Mash: A Single-View Approach to Casual 3D Modeling and Animation
Dvorožňák, M. - Sýkora, D. - Curtis, C. - Curless, B. - Sorkine-Hornung, O., - Salesin, D. ACM Transactions on Graphics (TOG). 2020, 39(6), ISSN 0730-0301. -
Interactive Video Stylization Using Few-Shot Patch-Based Training
Texler, O. - Futschik, D. - Kučera, M. - Jamriška, O. - Sochorová, Š. - Chai, M. - Tulyakov, S., - Sýkora, D. ACM Transactions on Graphics (TOG). 2020, 39(4), ISSN 0730-0301. -
Arbitrary style transfer using neurally-guided patch-based synthesis
Texler, O. - Futschik, D. - Fišer, J. - Lukáč, M. - Lu, J. - Shechtman, E., - Sýkora, D. Computers & Graphics. 2020, 87(1), 62-71. ISSN 0097-8493.
2019
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Generating a stylized image or stylized animation by matching semantic features via an appearance guide, a segmentation guide, and/or a temporal guide
Fišer, J. - Jamriška, O. - Simons, D. - Shechtman, E. - Lu, J. - Asente, P. - Lukáč, M., - Sýkora, D. United States. Patent 10,504,267. 2019-12-10. -
Controlling patch-usage in image synthesis
Fišer, J. - Jamriška, O. - Lukáč, M. - Shechtman, E. - Asente, P. - Lu, J., - Sýkora, D. United Kingdom. Patent 2551256. 2019-01-09. -
StyleBlit
Jamriška, O. - Sýkora, D. [Software] 2019. -
Illumination-guided example-based stylization of 3D renderings
Fišer, J. - Jamriška, O. - Lukáč, M. - Shechtman, E. - Asente, P. - Lu, J., - Sýkora, D. United States. Patent 10,176,624. 2019-01-08. -
Stylizing Video by Example
Jamriška, O. - Sochorová, Š. - Texler, O. - Lukáč, M. - Fišer, J. - Lu, J. - Shechtman, E., - Sýkora, D. ACM Transactions on Graphics (TOG). 2019, 38(4), ISSN 0730-0301. -
Building anatomically realistic jaw kinematics model from data
Yang, W. - Marshak, N. - Sýkora, D. - Ramalingam, S., - Kavan, L. The Visual Computer. 2019, 35(6-8), 1105-1118. ISSN 0178-2789. -
StyleBlit: Fast Example-Based Stylization with Local Guidance
Sýkora, D. - Jamriška, O. - Texler, O. - Fišer, J. - Lukáč, M. - Lu, J., - Shechtman, E. COMPUTER GRAPHICS FORUM. 2019, 38(2), 83-91. ISSN 0167-7055. -
Real-Time Patch-Based Stylization of Portraits Using Generative Adversarial Network
Futschik, D. - Chai, M. - Cao, C. - Ma, C. - Stoliar, A. - Korolev, S. - Tulyakov, S. - Kučera, M., - Sýkora, D. In: Proceedings of the 8th ACM/EG Expressive Symposium. Aire-la-Ville: Eurographics Association, 2019. p. 33-42. ISBN 978-3-03868-078-9. -
Enhancing Neural Style Transfer using Patch-Based Synthesis
Texler, O. - Fišer, J. - Lukáč, M. - Lu, J. - Shechtman, E., - Sýkora, D. In: Proceedings of the 8th ACM/EG Expressive Symposium. Aire-la-Ville: Eurographics Association, 2019. p. 43-50. ISBN 978-3-03868-078-9.
2018
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Let's make digital animation great again!
Sýkora, D. [Unpublished Lecture] Tschechischen Zentrum. 2018-02-27. -
Can a Machine Become an Artist?
Sýkora, D. [Unpublished Lecture] Future Port Prague 2018. 2018-09-07. -
Let the machine become the next Rembrandt!
Sýkora, D. [Unpublished Lecture] The 42nd Pattern Recognition and Computer Vision Colloquium, Spring 2018. 2018-04-05. -
Artistic Style Transfer Demystified
Sýkora, D. [Unpublished Lecture] EuroVis 2018. 2018-06-08. -
Seamless Reconstruction of Part-Based High-Relief Models from Hand-Drawn Images
Dvorožňák, M. - Nejad, S. - Jamriška, O. - Jacobson, A. - Kavan, L., - Sýkora, D. In: Proceedings of the Joint Symposium on Computational Aesthetics and Sketch-Based Interfaces and Modeling and Non-Photorealistic Animation and Rendering. New York: ACM, 2018. ISBN 978-1-4503-5892-7. -
FTP-SC: Fuzzy Topology Preserving Stroke Correspondence
Yang, W. - Seah, H.-S. - Chen, Q. - Liew, H.-Z., - Sýkora, D. Computer Graphics Forum. 2018, 37(8), 125-135. ISSN 0167-7055. -
Automated Outdoor Depth-Map Generation and Alignment
Čadík, M. - Sýkora, D., - Lee, S. Computers & Graphics. 2018, 74 109-118. ISSN 0097-8493. -
ToonSynth: Example-Based Synthesis of Hand-Colored Cartoon Animations
Dvorožňák, M. - Li, W. - Kim, V., - Sýkora, D. ACM Transactions on Graphics (TOG). 2018, 37(4), ISSN 0730-0301. -
Illumination-guided example-based stylization of 3D renderings
Fišer, J. - Jamriška, O. - Lukáč, M. - Shechtman, E. - Asente, P. - Lu, J., - Sýkora, D. United States. Patent 9,881,413. 2018-01-30. -
Controlling patch usage in image synthesis
Fišer, J. - Jamriška, O. - Lukáč, M. - Shechtman, E. - Asente, P. - Lu, J., - Sýkora, D. United States. Patent 9,905,054. 2018-02-27. -
Appearance transfer techniques
Jamriška, O. - Fišer, J. - Asente, P. - Lu, J. - Shechtman, E., - Sýkora, D. United States. Patent 9,870,638. 2018-01-16.
2017
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Appearance transfer techniques maintaining temporal coherence
Jamriška, O. - Fišer, J. - Asente, P. - Lu, J. - Shechtman, E., - Sýkora, D. United States. Patent 9,852,523. 2017-12-26. -
Nautilus: Recovering Regional Symmetry Transformations for Image Editing
Lukáč, M. - Sýkora, D. - Sunkavalli, K. - Shechtman, E. - Jamriška, O. - Carr, N., - Pajdla, T. ACM Transactions on Graphics (TOG). 2017, 36(4), ISSN 0730-0301. -
Example-Based Expressive Animation of 2D Rigid Bodies
Dvorožňák, M. - Bénard, P. - Barla, P. - Wang, O., - Sýkora, D. ACM Transactions on Graphics (TOG). 2017, 36(4), ISSN 0730-0301. -
Example-Based Synthesis of Stylized Facial Animations
Fišer, J. - Jamriška, O. - Simons, D. - Shechtman, E. - Lu, J. - Asente, P. - Lukáč, M., - Sýkora, D. ACM Transactions on Graphics (TOG). 2017, 36(4), ISSN 0730-0301. -
Back to the Roots: Bridging the Gap Between Hand-Drawn and Computer-Generated
Sýkora, D. [Unpublished Lecture] SCCG 2017. 2017-05-15. -
Helping Charming Hand-Drawn to Survive in Cruel CG
Sýkora, D. [Unpublished Lecture] Demobit 2017. 2017-01-28. -
StyLit: Example-Based Stylization of 3D Renderings
Sýkora, D. [Unpublished Lecture] FMX 2017. 2017-05-02. -
Syntéza obrazu založená na předloze
Sýkora, D. Vesmír. 2017, 96(5), 268-269. ISSN 1214-4029.
2016
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Algoritmus StyLit
Sýkora, D. Pražská technika. 2016, 18(6), 26-27. ISSN 1213-5348. -
Bridging the Gap Between Hand-Drawn and Computer-Generated
Sýkora, D. [Unpublished Lecture] Walt Disney Animation Studios. 2016-07-29. -
StyLit: Illumination-Guided Example-Based Stylization of 3D Renderings
Fišer, J. - Jamriška, O. - Lukáč, M. - Shechtman, E. - Asente, P. - Lu, J., - Sýkora, D. ACM Transactions on Graphics (TOG). 2016, 35(4), ISSN 0730-0301. -
Time Lapse Paintings
Sýkora, D. [Unpublished Lecture] Filmakademie Baden-Wuerttemberg. 2016-04-29. -
Advanced drawing beautification with ShipShape
Fišer, J. - Asente, P. - Schiller, S., - Sýkora, D. Computers & Graphics. 2016, 56 46-58. ISSN 0097-8493. -
LazyFluids: Breaking the myth about flow-guided texture synthesis
Sýkora, D. [Unpublished Lecture] VUT Brno. 2016-02-03.
2015
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Kostilam
Jamriška, O. - Krupka, T. - Dvorožňák, M., - Sýkora, D. [Software] 2015. -
Brushables: Example-based Edge-aware Directional Texture Painting
Lukáč, M. - Fišer, J. - Asente, P. - Lu, J. - Shechtman, E., - Sýkora, D. Computer Graphics Forum. 2015, 34(7), 257-267. ISSN 0167-7055. -
Renesance kresleného filmu
Sýkora, D. Vesmír. 2015, 94(10), 576-579. ISSN 0042-4544. -
Temporal noise control for sketchy animation
Noris, G. - Sýkora, D. - Coros, S. - Hornung, A. - Whited, B. - Simmons, M. - Gross, M., - Sumner, R. United States. Patent 9,123,145. 2015-09-01. -
Smart Scribbles for Sketch Segmentation
Noris, G. - Sýkora, D. - Shamir, A. - Coros, S. - Hornung, A. - Sumner, R. - Simmons, M. - Whited, B., - Gross, M. United States. Patent 9,082,005. 2015-07-14. -
ShipShape: A Drawing Beautification Assistant
Fišer, J. - Asente, P., - Sýkora, D. In: Proceedings of the International Symposium on Sketch-Based Interfaces and Modeling. Aire-la-Ville: Eurographics Association, 2015. p. 49-58. ISBN 978-3-905674-90-3. -
Decomposing Time-lapse Paintings into Layers
Tan, J. - Dvorožňák, M. - Sýkora, D., - Gingold, Y. ACM Transactions on Graphics (TOG). 2015, 34(4), ISSN 0730-0301. -
LazyFluids: Appearance Transfer for Fluid Animations
Jamriška, O. - Fišer, J. - Asente, P. - Lu, J. - Shechtman, E., - Sýkora, D. ACM Transactions on Graphics (TOG). 2015, 34(4), ISSN 0730-0301. -
Kreslený film jako počítačová věda
Sýkora, D. [Unpublished Lecture] Obcanské sdružení pro podporu animovaného filmu, z.s.. 2015-05-07. -
Ink-and-Ray: Adding Global Illumination Effects to Hand-Drawn Characters
Sýkora, D. [Unpublished Lecture] Filmakademie Baden-Wuerttemberg. 2015-05-08.
2014
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Adding Depth to Hand-drawn Images
Sýkora, D. [Unpublished Lecture] VUT Brno. 2014-11-19. -
Computational Hand-Drawn Animation
Sýkora, D. Defense date 2014-11-12. Associate Professor Thesis. CTU FEE. Department of Computer Graphics and Interaction. -
Color Me Noisy: Example-based Rendering of Hand-colored Animations with Temporal Noise Control
Fišer, J. - Lukáč, M. - Jamriška, O. - Čadík, M. - Gingold, Y. - Asente, P., - Sýkora, D. COMPUTER GRAPHICS FORUM. 2014, 33(4), 1-10. ISSN 0167-7055. -
Ink-and-Ray: Bas-Relief Meshes for Adding Global Illumination Effects to Hand-Drawn Characters
Sýkora, D. - Kavan, L. - Čadík, M. - Jamriška, O. - Jacobson, A. - Whited, B. - Maryann, S., - Sorkine-Hornung, O. ACM Transactions on Graphics (TOG). 2014, 33(2), ISSN 0730-0301.
2013
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Implementation of LazyBrush and TexToons algorithms
Jamriška, O. - Fišer, J. - Dvorožňák, M., - Sýkora, D. [Research Report] Praha: České vysoké učení technické v Praze, Fakulta elektrotechnická, 2013. -
TexToons
Fišer, J. - Sýkora, D. [Software] 2013. -
LazyBrush
Jamriška, O. - Sýkora, D. [Software] 2013. -
Painting by Feature: Texture Boundaries for Example-based Image Creation
Lukáč, M. - Fišer, J. - Bazin, J.-C. - Jamriška, O. - Sorkine-Hornung, A., - Sýkora, D. ACM Transactions on Graphics (TOG). 2013, 32(4), ISSN 0730-0301. -
Computer-Assisted Repurposing of Existing Animations
Sýkora, D. - Dingliana, J. In: Image and Video-based Artistic Stylisation. 2 ed. London: Springer, 2013. p. 285-308. Computational Imaging and Vision. vol. 42. ISBN 978-1-4471-4518-9. -
Optimizing Computation of Minimum Cut in Graphs with Grid Topology
Jamriška, O. - Sýkora, D. United States. Patent 8,533,139. 2013-09-10.
2012
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GridCut
Jamriška, O. - Sýkora, D. [Software] 2012. -
Smart Scribbles for Sketch Segmentation
Noris, G. - Sýkora, D. - Shamir, A. - Coros, S. - Whited, B. - Simmons, M. - Hornung, A. - Gross, M., - Sumner, R. Computer Graphics Forum. 2012, 31(8), 2516-2527. ISSN 0167-7055. -
LazyBrush: Flexible Painting Tool for Hand-drawn Cartoons
Sýkora, D. [Unpublished Lecture] Laboratory Imaging. 2012-09-17. -
Cache-efficient graph cuts on structured grids
Jamriška, O. - Sýkora, D., - Hornung, A. In: Computer Vision and Pattern Recognition (CVPR), 2012 IEEE Conference on. New York: IEEE Press, 2012. p. 3673-3680. ISSN 1063-6919. ISBN 978-1-4673-1228-8. -
TexToons: Practical Texture Mapping for Hand-drawn Cartoon Animations
Sýkora, D. [Unpublished Lecture] Filmakademie Baden-Wuerttemberg. 2012-05-09.
2011
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Towards 3D-like Look of Hand-drawn Cartoons
Sýkora, D. [Unpublished Lecture] University of Applied Sciences Upper Austria. 2011-12-05. -
BallCam
Bittner, J. - Sýkora, D. [Functional Sample] 2011. -
TexToons: Practical Texture Mapping for Hand-drawn Cartoon Animations
Sýkora, D. [Unpublished Lecture] MFF UK. 2011-11-03. -
Towards 3D-like Look of Hand-drawn Cartoons
Sýkora, D. [Unpublished Lecture] ČVUT FEL. 2011-10-13. -
Temporal Noise Control for Sketchy Animation
Noris, G. - Sýkora, D. - Coros, S. - Whited, B. - Simmons, M. - Hornung, A. - Gross, M., - Sumner, R. In: Proceedings of International Symposium on Non-Photorealistic Animation and Rendering. New York: ACM SIGGRAPH, 2011. p. 93-98. ISBN 978-1-4503-0907-3. -
TexToons: Practical Texture Mapping for Hand-drawn Cartoon Animations
Sýkora, D. - Ben-Chen, M. - Čadík, M. - Whited, B., - Simmons, M. In: Proceedings of International Symposium on Non-Photorealistic Animation and Rendering. New York: ACM SIGGRAPH, 2011. p. 75-83. ISBN 978-1-4503-0907-3.
2010
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LazyBrush: Twilight of the Flood Fill
Sýkora, D. [Unpublished Lecture] MFF UK. 2010-11-29. -
Adding Depth to Cartoons Using Sparse Depth (In)equalities
Sýkora, D. - Sedláček, D. - Jinchao, S. - Dingliana, J., - Collins, S. Computer Graphics Forum. 2010, 29(2), 615-623. ISSN 0167-7055.
2009
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LazyBrush: Flexible Painting Tool for Hand-drawn Cartoons
Sýkora, D. - Dingliana, J., - Collins, S. Computer Graphics Forum. 2009, 28(2), 599-608. ISSN 0167-7055. -
As-rigid-as-possible image registration for hand-drawn cartoon animations
Sýkora, D. - Dingliana, J., - Collins, S. In: NPAR '09: Proceedings of the 7th International Symposium on Non-Photorealistic Animation and Rendering. New York: ACM SIGGRAPH, 2009. p. 25-33. ISBN 978-1-60558-604-5.
2008
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Real-time Color Ball Tracking for Augmented Reality
Sedláček, D. - Sýkora, D., - Riege, K. In: Virtual Environments 2008. EGVE 2008 - EG Symposium Proceedings. Aire-la-Ville: Eurographics Association, 2008. p. 9-16. ISSN 1727-530X. ISBN 978-3-905674-06-4. -
iCheat: A Representation for Artistic Control of Indirect Cinematic Lighting
Obert, J. - Křivánek, J. - Pellacini, F. - Sýkora, D., - Pattanaik, S. Computer Graphics Forum. 2008, 27(4), 1217-1224. ISSN 0167-7055.
2007
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Interactive light transport editing for flexible global illumination
Obert, J. - Křivánek, J. - Sýkora, D., - Pattanaik, S. In: International Conference on Computer Graphics and Interactive Techniques, ACM SIGGRAPH 2007 sketches. New York: ACM, 2007. pp. 57.
2006
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Computer Assisted Analysis of Classical Cartoon Animations
Sýkora, D. Praha: 2006. PhD Thesis. Czech Technical University in Prague.
2005
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Video Codec for Classical Cartoon Animations with Hardware Accelerated Playback
Sýkora, D. - Buriánek, J., - Žára, J. In: Advances in Visual Computing. Berlin: Springer-Verlag, 2005. pp. 43-50. ISSN 0302-9743. ISBN 3-540-30750-8. -
Sketching Cartoons by Example
Sýkora, D. - Buriánek, J., - Žára, J. In: Eurographics Workshop on Sketch-Based Interfaces and Modeling. Aire-la-Ville: Eurographics Association, 2005. p. 27-34. ISSN 1812-3503. -
Colorization of Black-and-White Cartoons
Sýkora, D. - Buriánek, J., - Žára, J. Image and Vision Computing. 2005, 23(9), 767-782. ISSN 0262-8856.
2004
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Jak Rumcajs k barvám příšel
Buriánek, J. - Sýkora, D. Pixel. 2004, 5(89), 30-33. ISSN 1211-5401. -
Color for Black-and-White Cartoons
Sýkora, D. - Buriánek, J., - Žára, J. In: Workshop CVUT 2004. Praha: CTU. Publishing House, 2004. p. 184-185. -
Unsupervised Colorization of Black-and-White Cartoons
Sýkora, D. - Buriánek, J., - Žára, J. In: Proceedings NPAR 2004 - 3rd International Symposium on Non-Photorealistic Animation and Rendering. New York: ACM SIGGRAPH, 2004. p. 121-128. ISBN 1-58113-887-3.
2003
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Segmentation of Black and White Cartoons
Sýkora, D. - Buriánek, J., - Žára, J. In: Proceedings - Spring Conference on Computer Graphics 2003. New York: ACM SIGGRAPH, 2003. pp. 223-230. ISBN 1-58113-861-X.