IEICE Technical Report

Online edition: ISSN 2432-6380

Volume 121, Number 73

Smart Info-Media Systems

Workshop Date : 2021-06-24 / Issue Date : 2021-06-17

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Table of contents

SIS2021-1
Color conversion formulae between RGB color space and HSI color space for color image processing
Taichi Oinosyou, Akira Taguchi (Tokyo City Univ)
pp. 1 - 6

SIS2021-2
A Data Hiding Method Using Correlation Coefficients among Index Colors for Palette-Based Images
Eichi Arai, Shoko Imaizumi (Chiba Univ.)
pp. 7 - 12

SIS2021-3
Improvement of Verification Accuracy Using CNN for Color Halftone Images
Yuto Matsuoka, Shoko Imaizumi, Takahiko Horiuchi (Chiba Univ.)
pp. 13 - 18

SIS2021-4
An Improvement of LIME by Soft-closing Using Local Histogram Filter
Mashiho Mukaida (Yamaguchi Univ.), Seiichi Kojima (Taiko Kikai), Eiji Uchino, Noriaki Suetake (Yamaguchi Univ.)
pp. 19 - 24

SIS2021-5
[Invited Talk] Design of digital filters with sparse optimization
Masayoshi Nakamoto (Hiroshima Univ.)
pp. 25 - 30

SIS2021-6
Object-based 3D Content Streaming and Adaptive Viewing using Multiple Presentation Methods
Yuki Kawamura, Yasutaka Maeda, Kensuke Hisatomi, Koichiro Imamura (NHK)
pp. 31 - 36

SIS2021-7
A Study of Ensemble Learning for Randomly Weighted Neural Network
Yasuyuki Okoshi, Kazutoshi Hirose, Kota Ando, Kazushi Kawamura, Thiem Van Chu, Masato Motomura, Jaehoon Yu (Tokyo Tech)
pp. 37 - 42

SIS2021-8
Privacy-Preserving Secure Computation of Gaussian Process Regression -- Find patterns and rules from encrypted data --
Takayuki Nakachi (Univ. of the Ryukyus), Yitu Wang (NTT)
pp. 43 - 48

SIS2021-9
[Tutorial Lecture] Noise Reduction using Nonnegative Matrix Factorization
Motoaki Mour (Aichi Univ.)
pp. 49 - 54

Note: Each article is a technical report without peer review, and its polished version will be published elsewhere.


The Institute of Electronics, Information and Communication Engineers (IEICE), Japan