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ZENODO
Article . 2025
License: CC BY
Data sources: ZENODO
ZENODO
Article . 2025
License: CC BY
Data sources: Datacite
ZENODO
Article . 2025
License: CC BY
Data sources: Datacite
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Comparative Study of Laplace & Fourier Transform Methods for Image Upscaling

descriptionPublicationkeyboard_double_arrow_right Article 13 Nov 2025Publisher:Zenodo
Authors: Khavnekar, Krrish;

doi: 10.5281/zenodo.17603553 , 10.5281/zenodo.17603552

Comparative Study of Laplace & Fourier Transform Methods for Image Upscaling

Abstract

This paper presents a comparative analysis of Laplace transform(and its spatial counterpart, theLaplacian operator) andFourier transformmethods for imageupscaling. Buildingonpriorwork inedgedetection, noisereduction, and image generation, we explore the mathematical foundations, practical algorithms, andperformancedifferencesof these two approaches.

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
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