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Gambo Betchewe

University of Maroua

SCHOLARLY PAPERS

3

DOWNLOADS

251

TOTAL CITATIONS

0

Scholarly Papers (3)

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1.

Efficient Low Resolution Image Compression: A Learnable Downscaling Image Compression Technique

Downloads 117 (617,542)

Efficient Low Resolution Image Compression: A Learnable Downscaling Image Compression Technique

Number of pages: 12 Posted: 26 Mar 2024
NGUETSA PEPIN GILDAS, Gambo Betchewe, KAMGANG BEYALA Vivien Loïck, Ntsama Eloundou Pascal, Litet Li Mbeleg Perrin and Charlie Gael Atangana Otele
University of Maroua, University of Maroua, University of Dschang, University of Ngaoundere, University of Dschang and University of Dschang
Downloads 49 (1,107,422)

Abstract:

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Image compression, Deep learning, low-resolution, CNN, downscaling, perceptual loss.

Efficient Low Resolution Image Compression: A Learnable Downscaling Image Compression Technique

Number of pages: 12 Posted: 22 Mar 2024
NGUETSA PEPIN GILDAS, Gambo Betchewe, KAMGANG BEYALA Vivien Loïck, Ntsama Eloundou Pascal, Litet Li Mbeleg Perrin and Charlie Gael Atangana Otele
University of Maroua, University of Maroua, University of Dschang, University of Ngaoundere, University of Dschang and University of Dschang
Downloads 29 (1,371,100)

Abstract:

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Image compression, deep learning, low-resolution, CNN, downscaling, perceptual loss.

Efficient Low Resolution Image Compression: A Learnable Downscaling Image Compression Technique

Number of pages: 12 Posted: 26 Mar 2024
NGUETSA PEPIN GILDAS, Gambo Betchewe, KAMGANG BEYALA Vivien Loïck, Ntsama Eloundou Pascal, Litet Li Mbeleg Perrin and Charlie Gael Atangana Otele
University of Maroua, University of Maroua, University of Dschang, University of Ngaoundere, University of Dschang and University of Dschang
Downloads 24 (1,459,262)

Abstract:

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Image compression, deep learning, low-resolution, convolutional neural networks, downscaling, perceptual loss.

Efficient Low Resolution Image Compression: A Learnable Downscaling Image Compression Technique

Number of pages: 12 Posted: 18 Apr 2024
NGUETSA PEPIN GILDAS, Gambo Betchewe, KAMGANG BEYALA Vivien Loïck, Ntsama Eloundou Pascal, Litet Li Mbeleg Perrin and Charlie Gael Atangana Otele
University of Maroua, University of Maroua, University of Dschang, University of Ngaoundere, University of Dschang and University of Dschang
Downloads 15 (1,559,710)

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Image compression, Deep learning, low-resolution, Convolutional Neural Networks, downscaling, perceptual loss

2.

Rogue Waves Induced by Modulational Instability in Acoustic Transmission Line Metamaterials

Number of pages: 16 Posted: 27 May 2022
Mora Joseph, Mibaile Justin, Vroumsia David, Sylvere Sindanne Azakine, Gambo Betchewe, Serge Yamigno Doka and Mustafa Inc
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, University of Maroua, University of Ngaoundere - Department of Physics and Biruni University - Department of Computer Engineering
Downloads 81 (803,225)

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Acoustic metamaterial, Transmission Line, Coupled Nonlinear Schrodinger Equations, Modulational¨ instability, Rogue waves

3.

Cascaded Conical Diffraction from Crossed Crystals Intercalated by Optical Polarization Transforming Elements: Case of Λ/4 Plate

Number of pages: 20 Posted: 10 Sep 2024
Sali Mohammadou, Neraka Adamou, Gambo Betchewe and A. Mohamadou
University of Maroua, University of Maroua, University of Maroua and University of Maroua
Downloads 53 (1,041,696)

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Cascaded, biaxial crystals, Diffraction, λ/4 plate, Crossed crystals