Mobile ID document recognition–Coarse-to-fine approach

VL Arlazarov, VV Arlazarov, KB Bulatov… - Pattern Recognition and …, 2022 - Springer
Automatic optical recognition of documents is a traditional function of modern document
processing systems. In this context, recognition represents a complex process which …

RFDoc: Memory efficient local descriptors for id documents localization and classification

D Matalov, E Limonova, N Skoryukina… - … Conference on Document …, 2021 - Springer
Majority of recent papers in the field of image matching introduces universal descriptors for
arbitrary keypoints matching. In this paper we propose a data-driven approach to building a …

Fast computation of rfd-like descriptors in four orientations

AV Trusov, EE Limonova, VV Arlazarov - IEEE Access, 2023 - ieeexplore.ieee.org
RFD-like binary descriptors have been designed to be fast and demonstrate good quality in
image-matching tasks. One of those descriptors, RFDoc, produces state-of-the art results …

Memory efficient local features descriptor for identity document detection on mobile and embedded devices

DP Matalov, EE Limonova, NS Skoryukina… - IEEE …, 2022 - ieeexplore.ieee.org
In this paper, we propose a data-driven approach to training a memory-efficient local feature
descriptor for identity documents location and classification on mobile and embedded …

Document Localization and Classification As Stages of a Document Recognition System

NS Skoryukina, DV Tropin, JA Shemiakina… - Pattern Recognition and …, 2023 - Springer
The article is devoted to approaches and methods for analyzing document images, which
were developed and used by scientists of the scientific school of VL Arlazarov to solve …

Fast keypoint filtering for feature-based identity documents classification on complex background

NZ Valishina, AV Gayer, NS Skoryukina… - … on Machine Vision …, 2024 - spiedigitallibrary.org
The initial steps of many computer vision algorithms are local feature extraction and
matching. However, in the problem of recognizing objects in images with complex …