Konovalenko, Ivan Andreevich; Kokhan, Vladislav Vladimirovich; Nikolaev, Dmitriĭ Petrovich Maximal coordinate discrepancy as accuracy criterion of image projective normalization for optical recognition of documents. (English) Zbl 07293401 Vestn. Yuzhno-Ural. Gos. Univ., Ser. Mat. Model. Program. 13, No. 3, 43-58 (2020). MSC: 90C25 90C32 90C90 PDF BibTeX XML Cite \textit{I. A. Konovalenko} et al., Vestn. Yuzhno-Ural. Gos. Univ., Ser. Mat. Model. Program. 13, No. 3, 43--58 (2020; Zbl 07293401) Full Text: DOI MNR
Ivlev, E. T. On a classification of equipped multidimensional surfaces of the projective space. (Russian) Zbl 0895.53016 Differ. Geom. Mnogoobr. Figur 22, 49-55 (1991). Reviewer: A.P.Shirokov (Kazan’) MSC: 53A20 PDF BibTeX XML Cite \textit{E. T. Ivlev}, Differ. Geom. Mnogoobr. Figur 22, 49--55 (1991; Zbl 0895.53016)