Effects of Improved-floor Function on the Accuracy of Bilinear Interpolation Algorithm

Olivier Rukundo

    Research output: Contribution to journalArticleScientificpeer-review

    Abstract

    In this study, the standard IEEE 754–2008 and modulo-based floor functions for rounding non-integers have been presented. Their effects on the accuracy of the bilinear interpolation algorithm have been demonstrated. The improved-floor uses the modulo operator in an effort to make each non-integer addend an integer when the remainder between the multiplicative inverse of the fractional factor and the numerator is greater than zero. The experiments demonstrated relatively positive effects with the improved-floor function and the alternativeness to the standard round function.
    Original languageEnglish
    Article number52130
    Number of pages12
    JournalComputer and Information Science
    Volume8
    Issue number4
    DOIs
    Publication statusPublished - 6 Oct 2015

    Cite this

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    abstract = "In this study, the standard IEEE 754–2008 and modulo-based floor functions for rounding non-integers have been presented. Their effects on the accuracy of the bilinear interpolation algorithm have been demonstrated. The improved-floor uses the modulo operator in an effort to make each non-integer addend an integer when the remainder between the multiplicative inverse of the fractional factor and the numerator is greater than zero. The experiments demonstrated relatively positive effects with the improved-floor function and the alternativeness to the standard round function.",
    author = "Olivier Rukundo",
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    year = "2015",
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    Effects of Improved-floor Function on the Accuracy of Bilinear Interpolation Algorithm. / Rukundo, Olivier.

    In: Computer and Information Science, Vol. 8, No. 4, 52130, 06.10.2015.

    Research output: Contribution to journalArticleScientificpeer-review

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    N2 - In this study, the standard IEEE 754–2008 and modulo-based floor functions for rounding non-integers have been presented. Their effects on the accuracy of the bilinear interpolation algorithm have been demonstrated. The improved-floor uses the modulo operator in an effort to make each non-integer addend an integer when the remainder between the multiplicative inverse of the fractional factor and the numerator is greater than zero. The experiments demonstrated relatively positive effects with the improved-floor function and the alternativeness to the standard round function.

    AB - In this study, the standard IEEE 754–2008 and modulo-based floor functions for rounding non-integers have been presented. Their effects on the accuracy of the bilinear interpolation algorithm have been demonstrated. The improved-floor uses the modulo operator in an effort to make each non-integer addend an integer when the remainder between the multiplicative inverse of the fractional factor and the numerator is greater than zero. The experiments demonstrated relatively positive effects with the improved-floor function and the alternativeness to the standard round function.

    UR - http://www.ccsenet.org/journal/index.php/cis/article/view/52130

    U2 - 10.5539/cis.v8n4p1

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    VL - 8

    JO - Computer and Information Science

    JF - Computer and Information Science

    SN - 1913-8989

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    M1 - 52130

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