Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Spectral reflectivity recovery from the tristimulus values using a hybrid method

Not Accessible

Your library or personal account may give you access

Abstract

This study proposes an effective and accurate mechanism for spectral reflectivity recovery based on a hybrid technique. Adaptive non-negative matrix transformation, three-dimensional interpolation, and two-dimensional interpolation were reconstructed to an integrative hybrid recovery method. The existing spectral reflectivity data of 1269 Munsell matte color chips were used as reference data. Under the standard condition of a D65 illuminant and a 10° observer of 1964 CIE, the spectral reflectivity of the 1269 Munsell colors was reconstructed successfully using the optimized hybrid recovery method. The root mean square error and goodness of fitting were used to determine the quality of the presented method. Using the hybrid method, the strategy for fast and reliable spectral reflectivity recovery of given images were also presented and demonstrated.

© 2012 Optical Society of America

Full Article  |  PDF Article
More Like This
Reconstruction of reflectance data using an interpolation technique

Farhad Moghareh Abed, Seyed Hossein Amirshahi, and Mohammad Reza Moghareh Abed
J. Opt. Soc. Am. A 26(3) 613-624 (2009)

Use of three tristimulus values from surface reflectance spectra to calculate the principal components for reconstructing these spectra by using only three eigenvectors

Fernando Ayala, José F. Echávarri, Pilar Renet, and Angel I. Negueruela
J. Opt. Soc. Am. A 23(8) 2020-2026 (2006)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (6)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Tables (2)

You do not have subscription access to this journal. Article tables are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Equations (17)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved