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Helio Pedrini

University of Campinas

SCHOLARLY PAPERS

4

DOWNLOADS

276

TOTAL CITATIONS

0

Scholarly Papers (4)

1.

A Zero-Shot Image Enhancement Method Based on Human Skin Tone Reference

Number of pages: 11 Posted: 03 May 2022
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and University of Campinas
Downloads 109 (645,052)

Abstract:

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Image Enhancement, skin tone, Deep Learning, zero-shot method

2.

Importance Sampling Light Sub-Paths on Bidirectional Path Tracing

Number of pages: 14 Posted: 28 Jan 2023
João Buscatto Silva and Helio Pedrini
affiliation not provided to SSRN and University of Campinas
Downloads 98 (704,534)

Abstract:

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Path Tracing, Importance
Sampling, Ray Tracing

3.

An Entropy-Based Assessment of Cloud Mask Algorithms for Satellite Image Segmentation

Number of pages: 34 Posted: 15 Oct 2025
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and University of Campinas
Downloads 60 (970,490)

Abstract:

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cloud masking, entropy, satellite data, optical remote sensing, image segmentation, preprocessing

4.

DiCODeFusion: Diversity-Informed Clustering for Object Detector Fusion

Number of pages: 14 Posted: 24 Apr 2026
affiliation not provided to SSRN, Wageningen University & Research, Wageningen University & Research, affiliation not provided to SSRN, affiliation not provided to SSRN and University of Campinas
Downloads 9 (1,555,090)

Abstract:

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object detector, diversity measure, Hierarchical Clustering, detector selection method, detector fusion