Analytical Study on Typeface Visual Identification
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| Titel: | Analytical Study on Typeface Visual Identification |
|---|---|
| Autoren: | Molinero Albareda, Xavier, Freixas Bosch, Josep, Tàpias Anton, Montserrat |
| Quelle: | UPCommons. Portal del coneixement obert de la UPC Universitat Politècnica de Catalunya (UPC) |
| Verlagsinformationen: | SCITEPRESS - Science and Technology Publications, 2024. |
| Publikationsjahr: | 2024 |
| Schlagwörter: | Àrees temàtiques de la UPC::Matemàtiques i estadística, Visual acuity -- Mathematical models, Agudesa visual -- Models matemàtics, Visual identification, Power indices, Measure of topographies, 10. No inequality, Àrees temàtiques de la UPC::Ciències de la visió |
| Beschreibung: | In this study, our objective is to explore methodologies for the identification of diverse typefaces. Utilizing the gathered data, we conducted a thorough analysis of the outcomes, distinguishing between successes and failures for both uppercase and lowercase letters within each typeface. The analytical framework is anchored in three distinct recognition measures. The initial measure draws upon the relative frequency of accurate responses, providing insights into the overall performance of each typeface. The second measure is constructed around the F-score derived from confusion matrices, offering a comprehensive evaluation of recognition precision and recall. Lastly, the third measure is formulated on the well-established Shapley-Shubik index, extensively scrutinized and endorsed within the realm of classical game theory. This multifaceted approach allows us to comprehensively assess the distinct aspects of typ.eface recognition, contributing to a nuanced under- standing of their effectiveness and characteristics J. Freixas and X. Molinero has been partially supported by funds from the Ministry of Science and Innovation grant PID2019-104987GB-I00 (JUVOCO) and the Catalan government [2021 SGR 01419 ALBCOM]. Objectius de Desenvolupament Sostenible::10 - Reducció de les Desigualtats Objectius de Desenvolupament Sostenible::5 - Igualtat de Gènere |
| Publikationsart: | Article Conference object |
| Dateibeschreibung: | application/pdf |
| DOI: | 10.5220/0012719300003708 |
| Zugangs-URL: | https://hdl.handle.net/2117/410812 https://doi.org/10.5220/0012719300003708 |
| Rights: | CC BY NC ND |
| Dokumentencode: | edsair.doi.dedup.....c553592fa739ef7c629948ae272ff59a |
| Datenbank: | OpenAIRE |
Nájsť tento článok vo Web of Science | Abstract: | In this study, our objective is to explore methodologies for the identification of diverse typefaces. Utilizing the gathered data, we conducted a thorough analysis of the outcomes, distinguishing between successes and failures for both uppercase and lowercase letters within each typeface. The analytical framework is anchored in three distinct recognition measures. The initial measure draws upon the relative frequency of accurate responses, providing insights into the overall performance of each typeface. The second measure is constructed around the F-score derived from confusion matrices, offering a comprehensive evaluation of recognition precision and recall. Lastly, the third measure is formulated on the well-established Shapley-Shubik index, extensively scrutinized and endorsed within the realm of classical game theory. This multifaceted approach allows us to comprehensively assess the distinct aspects of typ.eface recognition, contributing to a nuanced under- standing of their effectiveness and characteristics<br />J. Freixas and X. Molinero has been partially supported by funds from the Ministry of Science and Innovation grant PID2019-104987GB-I00 (JUVOCO) and the Catalan government [2021 SGR 01419 ALBCOM].<br />Objectius de Desenvolupament Sostenible::10 - Reducció de les Desigualtats<br />Objectius de Desenvolupament Sostenible::5 - Igualtat de Gènere |
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| DOI: | 10.5220/0012719300003708 |