Search results
- 1.0555291 - ÚTIA 2023 RIV GB eng J - Journal Article
Bedratyuk, L. - Flusser, Jan - Suk, Tomáš - Kostková, Jitka - Kautský, J.
Non-separable rotation moment invariants.
Pattern Recognition. Roč. 127, č. 1 (2022), č. článku 108607. ISSN 0031-3203. E-ISSN 1873-5142
R&D Projects: GA ČR GA21-03921S
Institutional support: RVO:67985556
Keywords : Image recognition * Rotation invariants * Non-separable moments * Appell polynomials * Bi-orthogonality * Recurrent relation
OECD category: Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)
Impact factor: 8, year: 2022
Method of publishing: Limited access
http://library.utia.cas.cz/separaty/2022/ZOI/flusser-0555291.pdf https://www.sciencedirect.com/science/article/pii/S0031320322000887?via%3Dihub
Permanent Link: http://hdl.handle.net/11104/0330272 - 2.0553375 - ÚTIA 2022 RIV GB eng J - Journal Article
Bujack, R. - Zhang, X. - Suk, Tomáš - Rogers, D.
Systematic generation of moment invariant bases for 2D and 3D tensor fields.
Pattern Recognition. Roč. 123, č. 1 (2022), č. článku 108313. ISSN 0031-3203. E-ISSN 1873-5142
R&D Projects: GA ČR GA18-07247S
Institutional support: RVO:67985556
Keywords : Pattern detection * Rotation invariant * Moment invariants * Generator approach * Basis * Flexible * Vector * Tensor
OECD category: Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)
Impact factor: 8, year: 2022
Method of publishing: Limited access
http://library.utia.cas.cz/separaty/2022/ZOI/suk-0553375.pdf https://www.sciencedirect.com/science/article/pii/S0031320321004933
Permanent Link: http://hdl.handle.net/11104/0328730 - 3.0522528 - ÚTIA 2021 RIV GB eng J - Journal Article
Kostková, Jitka - Flusser, Jan - Lébl, Matěj - Pedone, M.
Handling Gaussian Blur without Deconvolution.
Pattern Recognition. Roč. 103, č. 1 (2020), č. článku 107264. ISSN 0031-3203. E-ISSN 1873-5142
R&D Projects: GA ČR GA18-07247S
Institutional support: RVO:67985556
Keywords : Gaussian blur * Semi-group * Projection operator * Blur invariants * Image moments * Affine transformation * Combined invariants
OECD category: Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)
Impact factor: 7.740, year: 2020
Method of publishing: Limited access
http://library.utia.cas.cz/separaty/2020/ZOI/kostkova-0522528.pdf https://www.sciencedirect.com/science/article/pii/S0031320320300698
Permanent Link: http://hdl.handle.net/11104/0307360 - 4.0478329 - ÚTIA 2019 RIV GB eng J - Journal Article
Yang, B. - Kostková, Jitka - Flusser, Jan - Suk, Tomáš - Bujack, R.
Rotation invariants of vector fields from orthogonal moments.
Pattern Recognition. Roč. 74, č. 1 (2018), s. 110-121. ISSN 0031-3203. E-ISSN 1873-5142
R&D Projects: GA ČR GA15-16928S; GA ČR GA18-07247S
Institutional support: RVO:67985556
Keywords : Vector field * Total rotation * Invariants * Gaussian–Hermite moments * Zernike moments * Numerical stability
OECD category: Computer hardware and architecture
Impact factor: 5.898, year: 2018
http://library.utia.cas.cz/separaty/2017/ZOI/flusser-0478329.pdf
Permanent Link: http://hdl.handle.net/11104/0274420 - 5.0459179 - ÚTIA 2017 RIV GB eng J - Journal Article
Haindl, Michal - Mikeš, Stanislav
A competition in unsupervised color image segmentation.
Pattern Recognition. Roč. 57, č. 9 (2016), s. 136-151. ISSN 0031-3203. E-ISSN 1873-5142
R&D Projects: GA ČR(CZ) GA14-10911S
Institutional support: RVO:67985556
Keywords : Unsupervised image segmentation * Segmentation contest * Texture analysis
Subject RIV: BD - Theory of Information
Impact factor: 4.582, year: 2016
http://library.utia.cas.cz/separaty/2016/RO/haindl-0459179.pdf
Permanent Link: http://hdl.handle.net/11104/0259701 - 6.0445882 - ÚTIA 2016 RIV GB eng J - Journal Article
Suk, Tomáš - Flusser, Jan - Boldyš, Jiří
3D rotation invariants by complex moments.
Pattern Recognition. Roč. 48, č. 11 (2015), s. 3516-3526. ISSN 0031-3203. E-ISSN 1873-5142
R&D Projects: GA ČR(CZ) GA13-29225S; GA ČR(CZ) GA15-16928S
Institutional support: RVO:67985556
Keywords : Complex moment * spherical harmonic * group representation theory * 3D rotation invariant
Subject RIV: IN - Informatics, Computer Science
Impact factor: 3.399, year: 2015
http://library.utia.cas.cz/separaty/2015/ZOI/suk-0445882.pdf
Permanent Link: http://hdl.handle.net/11104/0248312 - 7.0411214 - UTIA-B 20030201 RIV NL eng J - Journal Article
Suk, Tomáš - Flusser, Jan
Combined blur and affine moment invariants and their use in pattern recognition.
Pattern Recognition. Roč. 36, č. 12 (2003), s. 2895-2907. ISSN 0031-3203. E-ISSN 1873-5142
R&D Projects: GA ČR GA102/00/1711; GA ČR GA201/03/0675
Institutional research plan: CEZ:AV0Z1075907
Keywords : object recognition * affine invariants * convolution invariants
Subject RIV: JD - Computer Applications, Robotics
Impact factor: 1.611, year: 2003
http://library.utia.cas.cz/prace/20030201.pdf
Permanent Link: http://hdl.handle.net/11104/0131300 - 8.0411213 - UTIA-B 20030200 RIV NL eng J - Journal Article
Kašpar, Roman - Zitová, Barbara
Weighted thin-plate spline image denoising.
Pattern Recognition. Roč. 36, č. 12 (2003), s. 3027-3030. ISSN 0031-3203. E-ISSN 1873-5142
R&D Projects: GA ČR GP102/01/P065
Institutional research plan: CEZ:AV0Z1075907
Keywords : image denoising * thin-plate splines
Subject RIV: JD - Computer Applications, Robotics
Impact factor: 1.611, year: 2003
Permanent Link: http://hdl.handle.net/11104/0131299 - 9.0411018 - UTIA-B 20030005 RIV NL eng J - Journal Article
Somol, Petr - Pudil, Pavel
Feature selection toolbox.
Pattern Recognition. Roč. 35, č. 12 (2002), s. 2749-2759. ISSN 0031-3203. E-ISSN 1873-5142
R&D Projects: GA MŠMT ME 187; GA ČR GA402/01/0981
Institutional research plan: CEZ:AV0Z1075907
Keywords : pattern recognition * feature selection * subset search
Subject RIV: JC - Computer Hardware ; Software
Impact factor: 1.038, year: 2002
http://library.utia.cas.cz/separaty/historie/somol-feature selection toolbox.pdf
Permanent Link: http://hdl.handle.net/11104/0131105 - 10.0410910 - UTIA-B 20020124 RIV US eng J - Journal Article
Flusser, Jan
On the inverse problem of rotation moment invariants.
Pattern Recognition. Roč. 35, č. 12 (2002), s. 3015-3017. ISSN 0031-3203. E-ISSN 1873-5142
R&D Projects: GA ČR GA102/00/1711
Institutional research plan: CEZ:AV0Z1075907
Keywords : rotation moment invariants * inverse problem
Subject RIV: JD - Computer Applications, Robotics
Impact factor: 1.038, year: 2002
http://library.utia.cas.cz/prace/20020124.pdf
Permanent Link: http://hdl.handle.net/11104/0130997