0466031 20240103213023.620161125235959.9 84992186930 000389294600008 10.1016/j.sigpro.2016.09.013 Scale invariants from Gaussian-Hermite moments 8 s. P cav_un_epca*02550760165-1684Signal Processing1321 (2017)77-84Elsevier Scale invariants Gaussian–Hermite moments Variable modulation Normalization Zernike moments cav_un_auth*0236665 25 Yang B. CN cav_un_auth*0336802 Zpracování obrazové informace Department of Image Processing ZOI ZOI Department of Image Processing 25 Kostková Jitka UTIA-B Ústav teorie informace a automatizace AV ČR, v. v. i. cav_un_auth*0101087 Zpracování obrazové informace Department of Image Processing ZOI ZOI Department of Image Processing 25 Flusser Jan UTIA-B Ústav teorie informace a automatizace AV ČR, v. v. i. cav_un_auth*0101203 Zpracování obrazové informace Department of Image Processing ZOI ZOI Department of Image Processing 25 Suk Tomáš UTIA-B Ústav teorie informace a automatizace AV ČR, v. v. i. http://library.utia.cas.cz/separaty/2016/ZOI/flusser-0466031.pdf cav_un_auth*0314467 GA15-16928S GA ČR Invariants to image scaling composed of Gaussian–Hermite moments are introduced in this paper for the first time. To achieve the invariance, we propose to modulate the Gaussian–Hermite polynomial basis using variable parameter σ, the value of which depends on the input image. The scaling invariance property can be coupled with the rotation invariance presented earlier. This approach is applicable in 2D as well as in 3D and provides very good numerical stability, as demonstrated by several experiments on real data. JD 10000 10200 10201 2017 4 4 A hod 4ah 20231122142039.7 RVO:67985556 http://hdl.handle.net/11104/0265374 cav_un_auth*0336803 Northwestern Polytechnical University, Shaanxi CN 1 Department of Image Processing UTIA-B 10200 COMPUTER SCIENCE, THEORY & METHODS S RIV/67985556:_____/17:00466031!RIV17-AV0-67985556 191870808 doplnení OECD UTIA-B RIV/67985556:_____/17:00466031!RIV17-GA0-67985556 191876838 doplnení OECD UTIA-B 2 Article Engineering Electrical Electronic 2 Article Engineering Electrical Electronic 2 Article Engineering Electrical Electronic ENGINEERING.ELECTRICAL&ELECTRONIC 3.180 1.157 5.9 0.01942 0.817 11626 0.940 2.973 356 Q1 63.612 80.6 Q2 Q1 1.27 Q1 80.577 2017 Soubory v repozitáři: flusser-0466031.pdf 84992186930 SCOPUS PUBMED 000389294600008 WOS cav_un_epca*0255076 Signal Processing 0165-1684 1872-7557 Roč. 132 č. 1 2017 77 84 Elsevier