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Technical Committee on Signal Processing (SIP) (Searched in: 2023)
Search Results: Keywords 'from:2023-08-07 to:2023-08-07'
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| SIP | 2023-08-07 12:50 |
Osaka | Osaka Univ. (Suita) Convention Center (Primary: On-site, Secondary: Online) |
An Extension of Image Encryption for Vision Transformer Considering Privacy Protection Haiwei Lin, Shoko Imaizumi (Chiba Univ.), Kiya Hitoshi (Tokyo Metropolitan Univ)  SIP2023-46 |
In this paper, we propose an extended framework of access control for Vision Transformer (ViT). The previous study acc... [more] |
SIP2023-46 pp.1-6 |
| SIP | 2023-08-07 13:10 |
Osaka | Osaka Univ. (Suita) Convention Center (Primary: On-site, Secondary: Online) |
A Perceptual Collation Method for Color Halftone Images Using Vision Transformer Daiki Fujikawa, Shoko Imaizumi, Takahiko Horiuchi (Chiba Univ.) SIP2023-47 |
We propose an automatic collation method based on human perception in this paper. The collation target of the propose... [more] |
SIP2023-47 pp.7-12 |
| SIP | 2023-08-07 13:30 |
Osaka | Osaka Univ. (Suita) Convention Center (Primary: On-site, Secondary: Online) |
A Study on Saturated Reflection Detection for Reflection Removal Yuna Suzuki, Taichi Yoshida (UEC) SIP2023-48 |
Reflection removal is a technique that removes reflections in images, which occurs via taking pictures something transmi... [more] | SIP2023-48 pp.13-18 |
| SIP | 2023-08-07 14:00 |
Osaka | Osaka Univ. (Suita) Convention Center (Primary: On-site, Secondary: Online) |
[Invited Talk]
Fast parallel singular value thresholding for row-rank analysis Takayuki Sasaki (NTT) SIP2023-49 |
[more] | SIP2023-49 p.19 |
| SIP | 2023-08-07 14:45 |
Osaka | Osaka Univ. (Suita) Convention Center (Primary: On-site, Secondary: Online) |
[Invited Talk]
On optimization over Stiefel manifold based on adaptive Cayley parametrization Keita Kume, Isao Yamada (TokyoTech) SIP2023-50 |
The Stiefel manifold, say St(p,N), is the set of all N-by-p matrices whose column vectors are orthonormal. Optimization ... [more] | SIP2023-50 p.20 |
| SIP | 2023-08-07 15:30 |
Osaka | Osaka Univ. (Suita) Convention Center (Primary: On-site, Secondary: Online) |
[Invited Talk]
Introduction to graph learning Koki Yamada (TUAT) SIP2023-51 |
[more] | SIP2023-51 p.21 |
| SIP | 2023-08-08 09:50 |
Osaka | Osaka Univ. (Suita) Convention Center (Primary: On-site, Secondary: Online) |
Improvement of Flexibility in Directivity Design by Calculating Approximate Solutions for Multiple Constraints Tsukasa Hidaka, Kenji Suyama (Tokyo Denki Univ.) SIP2023-52 |
We have developed a suppression section forming method in a directivity pattern based on a multiplication of multiple we... [more] | SIP2023-52 pp.22-27 |
| SIP | 2023-08-08 10:10 |
Osaka | Osaka Univ. (Suita) Convention Center (Primary: On-site, Secondary: Online) |
Application of Independent Component Analysis to Noise Reduction Problem in Sound Source Separation Signals Kai Furusawa, Kenji Suyama (Tokyo Denki Univ.) SIP2023-53 |
[more] | SIP2023-53 pp.28-33 |
| SIP | 2023-08-08 10:30 |
Osaka | Osaka Univ. (Suita) Convention Center (Primary: On-site, Secondary: Online) |
Modified SFANC system based on MEFxDCTLMS algorithm Kenya Doi, Yoshinobu Kajikawa (Kansai Univ.) SIP2023-54 |
This paper proposes a modified selective fixed-filters active noise control (SFANC) based on modified error filtered- x ... [more] | SIP2023-54 pp.34-38 |
| SIP | 2023-08-08 11:00 |
Osaka | Osaka Univ. (Suita) Convention Center (Primary: On-site, Secondary: Online) |
Unique solution for nonlinear series expansion and its implementation Fumihiko Ishiyama (NTT) SIP2023-55 |
We discuss on a unique series expansion for nonlinear systems, and its numerical implementation. [more] | SIP2023-55 pp.39-42 |
| SIP | 2023-08-08 11:20 |
Osaka | Osaka Univ. (Suita) Convention Center (Primary: On-site, Secondary: Online) |
Privacy-preserving Kernel Dictionary Learning for Sparse Modeling Kazuki Kurozawa, Takayuki Nakachi, Morikazu Nakamura (Univ. of the Ryukyus) SIP2023-56 |
[more] | SIP2023-56 pp.43-48 |
| SIP | 2023-08-08 11:40 |
Osaka | Osaka Univ. (Suita) Convention Center (Primary: On-site, Secondary: Online) |
Lossy Compression of Adjacency Matrices by Graph Filter Banks Kenta Yanagiya, Junya Hara, Hiroshi Higashi, Yuichi Tanaka (Osaka Univ.) SIP2023-57 |
In this paper, we propose a compression framework for adjacency matrices of weighted graphs by graph filter banks. Adjac... [more] | SIP2023-57 pp.49-54 |
| SIP | 2023-08-08 13:30 |
Osaka | Osaka Univ. (Suita) Convention Center (Primary: On-site, Secondary: Online) |
Twofold Signed Graph Learning for Multimodal Graph Signals Haruki Yokota, Yuichi Tanaka (OU) SIP2023-58 |
Multimodal signals measured by multiple sensors distributed in space may be spatially smooth and show both positive and ... [more] | SIP2023-58 pp.55-59 |
| SIP | 2023-08-08 13:50 |
Osaka | Osaka Univ. (Suita) Convention Center (Primary: On-site, Secondary: Online) |
Multi-type Sensor Placement Problem on Networks Junya Hara, Yuichi Tanaka (Osaka Univ.) SIP2023-59 |
[more] | SIP2023-59 pp.60-65 |
| SIP | 2023-08-08 14:10 |
Osaka | Osaka Univ. (Suita) Convention Center (Primary: On-site, Secondary: Online) |
Human Pose Refinement Using Line Graphs Hayate Kojima (TUAT), Yuichi Tanaka (Osaka Univ.) SIP2023-60 |
This technical report proposes a refining method of human pose data using line graphs. A line graph is a type of graph c... [more] | SIP2023-60 pp.66-70 |
| SIP | 2023-08-08 14:40 |
Osaka | Osaka Univ. (Suita) Convention Center (Primary: On-site, Secondary: Online) |
[Invited Talk]
Recent Development on Acoustic Echo Canceller Kenta Iwai (Ritsumeikan Univ.) SIP2023-61 |
In hands-free tele-communication systems, acoustic echo occurs and disturbs the speech communication. To reduce the acou... [more] | SIP2023-61 pp.71-76 |
| SIP | 2023-08-08 15:25 |
Osaka | Osaka Univ. (Suita) Convention Center (Primary: On-site, Secondary: Online) |
[Invited Talk]
Principles of Quantum Exhaustive Search Algorithm and Its Applications in Communication and Signal Processing Naoki Ishikawa (Yokohama National Univ.) SIP2023-62 |
In this invited talk, the basic principles of Grover adaptive search, which is a quantum exhaustive search algorithm, ar... [more] | SIP2023-62 p.77 |
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