The Overview of Investigation in the Field of Banknote Design for Visually Impaired People

Kyrychok, Andrii

doi:10.21303/2461-4262.2018.00639

Cited by 5 publications

(5 citation statements)

References 7 publications

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“…Papers [2,3] describe the main elements of highly protected products, which allow all groups of the population, in particular people with visual impairments, to identify the denomination of banknotes and the authenticity of protected products. A special role among such elements is played by relief, tactilely recognizable design elements -MPVI, applied by intaglio printing and/or colorless embossing, and high contrast of the printed background and the image to be identified.…”

Section: Literature Review and Problem Statementmentioning

confidence: 99%

Improving a method for determining the level of wear of the mark for people with visual impairments on Ukrainian hryvnia banknotes

Kyrychok,

Korotenko,

Talimonov

et al. 2023

EEJET

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The object of this study is the wear resistance of marks for people with visual impairments, which are printed by the intaglio printing method on Ukrainian hryvnia banknotes to identify the banknote denominations. The subject of the study is to determine the impact of wear on the recognizability of marks for people with visual impairments and the identification of banknote denominations by people with visual impairments. The paper considers the problem of inadequate assessment of the level of banknote wear by the systems of control and rejection of protected products from the point of view of banknote accessibility for people with visual impairments. An improved methodology for determining the level of wear of the mark for people with visual impairments on Ukrainian hryvnia banknotes is given, taking into account the indicator of its accessibility for all population groups, in particular for people with absolute vision loss, throughout the entire period of circulation. According to the developed methodology, artificial wear of banknotes was carried out according to three test options. The results of changes in the mass of banknotes, the microstructure of the surface of banknotes, the compressibility of marks for people with visual impairments (elasticity level), and the level of tactile identification of the denomination of banknotes by people with total vision loss were obtained. It was determined that during the artificial wear of banknotes, the main destruction of the mark takes place in the first cycle. After the second cycle of wear, there is an increase in the elasticity of the mark for people with visual impairments, a decrease in the level of its tactile sensation and the identification of the denomination of the banknote. Therefore, the properties of banknotes after the second cycle of wear have been determined to be critical for withdrawing such banknotes from circulation. The revealed regularities make it possible to adjust the parameters of intaglio printing during the production of banknotes and to adjust the sorting equipment to determine the suitability of banknotes for further circulation, taking into account the criterion of accessibility of banknotes for all groups of people.

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Section: Literature Review and Problem Statementmentioning

confidence: 99%

Improving a method for determining the level of wear of the mark for people with visual impairments on Ukrainian hryvnia banknotes

Kyrychok,

Korotenko,

Talimonov

et al. 2023

EEJET

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“…Setiap negara, termasuk Indonesia, memiliki caranya sendiri untuk mengatasi masalah ini. Dalam praktiknya di harapkan bahwa secara bertahap dapat ditemukan suatu solusi baru yang memberi lebih banyak kesempatan bagi mereka yang tidak memiliki kondisi normal untuk menjalani kehidupan (Kyrychok, 2018), misalnya penemuan-penemuan terbaru baik yang berbentuk teknologi secara fisik, maupun pengembangan kemampuan secara non fisik, yang dapat dilakukan secara bersamasama oleh pemerintah dan masyarakat, demi terciptanya aksesibilitas disabilitas netra dalam mengenali uang kertas rupiah.…”

Section: Komunikasi Pesan Melalui Kegiatan Sosialisasiunclassified

Blind Code pada Uang Kertas Rupiah Pesan Komunikasi dan Komunikasi Pesan kepada Publik Disabilitas Netra

et al. 2020

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Mengenali nominal pada uang kertas merupakan salah satu kompetensi dasar yang harus dimiliki masyarakat. Walaupun uang kertas rupiah sudah dilengkapi dengan blind code (penanda khusus bagi disabilitas netra), namun, bagi sebagian penyandang disabilitas netra, terutama anak-anak yang mengalami hambatan penglihatan, mengenali nominal uang kertas menjadi tantangan unik dan kendala tersendiri. Oleh karena itu tujuan dari riset ini adalah untuk melakukan pemetaan kendala yang dihadapi disabilitas netra saat mengenali nominal uang kertas rupiah. Metode yang digunakan pada penelitian ini adalah metode studi kasus deskriptif, dengan kasus tunggal yang bersifat intrinsik. Pengumpulan data dilakukan, antara lain, dengan cara observasi, focus group discussion, dan studi dokumentasi. Teknik penentuan sampel dilakukan secara purposif terhadap populasi yang menjadi peserta pada pelaksanaan kegiatan sosialisasi blind code bagi penyandang disabilitas netra. Kegiatan ini menghadirkan pembicara dari pihak Bank Indonesia, dan berlokasi di SLBN A Kota Bandung. Adapun hasil pemetaan kendala menunjukkan bahwa perbedaan ukuran kertas untuk berbagai nominal pada uang kertas rupiah memberikan tantangan tersendiri bagi penyandang disabilitas netra. Selain itu, jenis kertas yang mudah lusuh, penggunaan blind code yang bervariasi pada beberapa emisi, keberadaan Blind code yang kurang tegas saat dilakukan perabaan, intaglio penanda lain acap kali mengaburkan konsentrasi penyandang disabilitas netra dalam mencari blind code. Warna dan gambar yang relatif mirip juga dianggap kurang memudahkan upaya penyandang disabilitas netra dalam mengenali uang kertas pada konteks transaksi yang membutuhkan waktu singkat.

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“…Analysis of papers [1][2][3][4][5][6] and descriptions of banknotes available on the official websites of state banks of the world allowed to determine the main methods of ensuring the possibility of identifying the denomination of banknotes by people with various visual impairments. The conducted analysis showed that about 73% of countries use special tactile recognition elementsbanknotes marks for people with visual impairments (MPVI)as the main element of tactile identification of the denomination of printed banknotes.…”

Section: Introduction 11 Problem Statementmentioning

confidence: 99%

Investigation of quality recognition of banknotes marks for visually impaired people

Kyrychok,

Korotenko,

Baglai

et al. 2024

Sixteenth International Conference on Correlation Optics

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The Overview of Investigation in the Field of Banknote Design for Visually Impaired People

Cited by 5 publications

References 7 publications

Improving a method for determining the level of wear of the mark for people with visual impairments on Ukrainian hryvnia banknotes

Improving a method for determining the level of wear of the mark for people with visual impairments on Ukrainian hryvnia banknotes

Blind Code pada Uang Kertas Rupiah Pesan Komunikasi dan Komunikasi Pesan kepada Publik Disabilitas Netra

Investigation of quality recognition of banknotes marks for visually impaired people

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