Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SIP, SP, EA, IPSJ-SLP [detail] |
2024-02-29 15:10 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Computational Complexity Reduction for Clustering in Speaker Diarization Komei Yamashita, Ryota Shimokura, Youji Iiguni (Osaka Univ.) |
[more] |
|
SIP, SP, EA, IPSJ-SLP [detail] |
2024-02-29 15:25 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Evaluation of the validity of CNN-based image quality assessment Ririko Harada (Osaka Univ.), Ryo Hayakawa (TUAT), Youji Iiguni (Osaka Univ.) |
[more] |
|
SP, IPSJ-SLP, EA, SIP [detail] |
2023-02-28 14:40 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Design of a regularization of blind deblurring for blurred images containing saturated pixels and Gaussian noise Tomoya Kobayashi, Ryo Hayakawa, Youji Iiguni (Osaka Univ.) |
[more] |
|
SP, IPSJ-SLP, EA, SIP [detail] |
2023-02-28 14:45 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Application of Deep Unfolding to Video Reconstruction Algorithms from Compressed Images Takashi Matsuda, Ryo Hayakawa, Youji Iiguni (Osaka Univ.) |
[more] |
|
SP, IPSJ-SLP, EA, SIP [detail] |
2023-02-28 14:50 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Consideration of misalignment in multi-focus image fusion using convolutional sparse representation Ryo Tamaki, Ryo Hayakawa, Youji Iiguni (Osaka Univ.) |
[more] |
|
SP, IPSJ-SLP, EA, SIP [detail] |
2023-02-28 15:00 |
Okinawa |
(Primary: On-site, Secondary: Online) |
A Study on Regularization in Video Super-Resolution Based on LMS Algorithm Ryogo Shimizu, Ryo Hayakawa, Youji Iiguni (Osaka Univ.) |
[more] |
|
CAS, SIP, VLD, MSS |
2022-06-16 15:30 |
Aomori |
Hachinohe Institute of Technology (Primary: On-site, Secondary: Online) |
Trajectory Classification Based on Correlation Coefficient Comparison for Background Subtraction with Moving Cameras Ryosuke Isono (Tokyo Tech.), Ryo Hayakawa, Youji Iiguni (Osaka Univ.) CAS2022-9 VLD2022-9 SIP2022-40 MSS2022-9 |
[more] |
CAS2022-9 VLD2022-9 SIP2022-40 MSS2022-9 pp.46-51 |
SIP, EA, SP, MI (Joint) [detail] |
2018-03-20 09:00 |
Okinawa |
|
[Poster Presentation]
Adaptive beat noise estimation for FM radio in motor vehicle Kosuke Hasada, Arata Kawamura, Youji Iiguni (Osaka Univ.) EA2017-155 SIP2017-164 SP2017-138 |
In FM-radio on motor vehicles, there exists an interference called as a beat noise which is caused by electric control u... [more] |
EA2017-155 SIP2017-164 SP2017-138 pp.291-296 |
IE, ITE-ME, ITE-AIT [detail] |
2017-10-05 16:40 |
Nagasaki |
|
Evolutionary Creation of Painting Images For Non-Photorealistic and Textured Elements Hiroaki Kato, Hiromi Yoshida, Youji Iiguni (Osaka Univ.) IE2017-55 |
[more] |
IE2017-55 pp.49-54 |
IE, ITE-ME, ITE-AIT [detail] |
2017-10-05 17:55 |
Nagasaki |
|
Image Enhancement By using high dynamic range and Laplacian pyramid Takeru Kawabe, Hiromi Yoshida, Youji Iiguni (Osaka Univ.) IE2017-58 |
Recently,techniques for improving image quality by improving display technologies are attracting attention.An important ... [more] |
IE2017-58 pp.65-69 |
SP, SIP, EA |
2017-03-02 09:00 |
Okinawa |
Okinawa Industry Support Center |
[Poster Presentation]
Beat Noise Canceling Based on Adaptive Line Enhancer for FM Radio in Motor Vehicles Takahiro Yamashita, Arata Kawamura, Youji Iiguni (Osaka Univ.) EA2016-123 SIP2016-178 SP2016-118 |
In FM radio on motor vehicles, there exists problem of interference called as a beat noise due to electronization of mot... [more] |
EA2016-123 SIP2016-178 SP2016-118 pp.231-236 |
SP, SIP, EA |
2017-03-02 09:00 |
Okinawa |
Okinawa Industry Support Center |
[Poster Presentation]
Switchable Adaptive Feedback Canceller for Hearing Aids Kakeru Kashima, Arata Kawamura (Osaka Univ.), Masahiro Sunohara, Kazuteru Nishiyama, Nobuhiko Hiruma (Rion Co., Ltd.), Youji Iiguni (Osaka Univ.) EA2016-124 SIP2016-179 SP2016-119 |
Hearing aids suffer from howling. A traditional adaptive feedback canceller (T-AFC) removes howling, although it often d... [more] |
EA2016-124 SIP2016-179 SP2016-119 pp.237-242 |
SP, SIP, EA |
2017-03-02 15:20 |
Okinawa |
Okinawa Industry Support Center |
Distance Distinction Using Variance of Phase Difference for Source Signals in Same Direction Tomoyasu Uchiyama, Arata Kawamura (Osaka Univ.), Youichi Fujisaka, Nobuhiko Hiruma (Rion Co.,Ltd.), Youji Iiguni (Osaka Univ.) EA2016-144 SIP2016-199 SP2016-139 |
Technique for sound sources separation from observed signals is required for auto transcription of a meeting or robot e... [more] |
EA2016-144 SIP2016-199 SP2016-139 pp.345-350 |
IE |
2016-07-01 15:45 |
Okinawa |
|
Seamless Texture Generation using Graph Cut Ryota Okawa, Hiromi Yoshida, Youji Iiguni (Osaka Univ.) IE2016-45 |
A seamless texture is an image that can be tiled without causing a visible seam on the boundary. We can tile seamless te... [more] |
IE2016-45 pp.55-60 |
EA, SP, SIP |
2016-03-28 11:10 |
Oita |
Beppu International Convention Center B-ConPlaza |
Beat Noise Suppression for FM-Radio in Motor Vehicles Takahiro Yamashita, Arata Kawamura, Youji Iiguni (Osaka Univ.) EA2015-70 SIP2015-119 SP2015-98 |
In FM-radio on motor vehicles, there exists an interference called as a beat noise which is an electromagnetic radiation... [more] |
EA2015-70 SIP2015-119 SP2015-98 pp.25-30 |
SIP, EA, SP |
2015-03-02 13:55 |
Okinawa |
|
Two-Channel Audio Source Separation in Reverberant Conditions Based on Single Voice Activity Segments Atsushi Matsuda, Arata Kawamura, Youji Iiguni (Osaka Univ.) EA2014-81 SIP2014-122 SP2014-144 |
[more] |
EA2014-81 SIP2014-122 SP2014-144 pp.55-60 |
CS, CAS, SIP |
2014-03-07 10:55 |
Osaka |
Osaka City University Media Center |
Image denosing by using soft-close/open invariance priors Naoya Fujiwara (Osaka Univ.), Makoto Nakashizuka (Chiba Inst. of Tech.), Youji Iiguni (Osaka Univ.) CAS2013-114 SIP2013-160 CS2013-127 |
In this report, we propose a regularization based denoising method using soft-morphological filters as the image prior..... [more] |
CAS2013-114 SIP2013-160 CS2013-127 pp.139-144 |
SP, EA, SIP |
2013-05-16 16:20 |
Okayama |
|
Speech Enhancement Using Active Noise Control with Inverse Notch Filter Kazuki Nakatani, Arata Kawamura, Youji Iiguni (Osaka Univ.) EA2013-11 SIP2013-11 SP2013-11 |
This paper proposes a speech enhancement method based on active noise control (ANC) theory. Conventional ANC systems rem... [more] |
EA2013-11 SIP2013-11 SP2013-11 pp.61-66 |
EA, SP, SIP |
2012-05-24 10:45 |
Osaka |
Osaka Univ. Nakanoshima Center |
Exemplar-Based Image Inpainting with Outlier Rejection Hiroaki Misaki (Osaka Univ.), Makoto Nakashizuka (CIT), Youji Iiguni (Osaka Univ.) EA2012-4 SIP2012-4 SP2012-4 |
Image inpainting is a method for generating a background of an object which is removed from an image. In the exemplar-ba... [more] |
EA2012-4 SIP2012-4 SP2012-4 pp.19-24 |
EA, SP, SIP |
2012-05-24 15:35 |
Osaka |
Osaka Univ. Nakanoshima Center |
A Zero Phase Noise Reduction Method for Impact Noise with Damped Oscillation Sayuri Kohmura, Arata Kawamura, Youji Iiguni (Osaka Univ.) EA2012-19 SIP2012-19 SP2012-19 |
This paper proposes a noise reduction method for impact noise with damped oscillation.
This method is based on a zero p... [more] |
EA2012-19 SIP2012-19 SP2012-19 pp.109-114 |