J
Juan Antonio Martínez Vázquez de Parga
Researcher at Complutense University of Madrid
Publications - 16
Citations - 314
Juan Antonio Martínez Vázquez de Parga is an academic researcher from Complutense University of Madrid. The author has contributed to research in topics: Lightness & Hue. The author has an hindex of 8, co-authored 15 publications receiving 245 citations.
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Journal ArticleDOI
Does gender and experience influence shade matching quality
Helene J. Haddad,Holger A. Jakstat,Gerwin Arnetzl,Judit Borbély,Alessandro Vichi,Herbert Dumfahrt,Patrick Renault,Nicoleta Corcodel,Boštjan Pohlen,Gyula Marada,Juan Antonio Martínez Vázquez de Parga,Mamaly Reshad,Thomas Klinke,Wolfgang Hannak,Rade D. Paravina +14 more
TL;DR: Females achieved significantly better shade matching results than males, indicating that gender plays an important role in shade matching.
Journal ArticleDOI
Differences between the human eye and the spectrophotometer in the shade matching of tooth colour
Cristina Gómez-Polo,Miguel Gómez-Polo,Alicia Celemin-Viñuela,Juan Antonio Martínez Vázquez de Parga +3 more
TL;DR: There is better agreement in the value or lightness colour dimension, which is the most important one in the choice of tooth colour, according to the results of this study.
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A clinical study relating CIELCH coordinates to the color dimensions of the 3D-Master System in a Spanish population.
Cristina Gómez-Polo,Miguel Gómez-Polo,Alicia Celemín Viñuela,Juan Antonio Martínez Vázquez de Parga +3 more
TL;DR: Despite the limitations of this study, the 3D-Master System was found to be arranged according to L*, C*, and h* coordinates in groups of lightness, chroma, and hue.
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Natural Tooth Color Estimation Based on Age and Gender
Cristina Gómez-Polo,Javier Montero,Miguel Gómez-Polo,Juan Antonio Martínez Vázquez de Parga,Alicia Celemin-Viñuela +4 more
TL;DR: Assessment of the predictability of tooth color coordinates according to the CIELab system to estimate the color of the maxillary central incisor based on patient age and gender found the L* coordinate is most strongly related to tooth color in aging.
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Study of the most frequent natural tooth colors in the Spanish population using spectrophotometry.
Cristina Gómez-Polo,Miguel Gómez-Polo,Juan Antonio Martínez Vázquez de Parga,Alicia Celemín Viñuela +3 more
TL;DR: According to the research methodology used, and taking into account the limitations of this study, it can be proposed that the most frequent color among the Spanish population is 3M1; the most common lightness group is 2 and the most Frequent hue group according to the 3D Master System is M.