Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
PRMU, IPSJ-CVIM |
2024-05-16 10:00 |
Tokyo |
(Primary: On-site, Secondary: Online) |
An acceleration method by image selection for wide-area 3D scene Takayuki Kurozumi, Shota Yamada, Seiichi Konya, Shinji Fukatsu (NTT) PRMU2024-4 |
Recently, 3D scene reconstruction technology has attracted attention and is expected to be applied to a wide area. 3D sc... [more] |
PRMU2024-4 pp.18-23 |
PRMU, IBISML, IPSJ-CVIM |
2024-03-04 09:00 |
Hiroshima |
Hiroshima Univ. Higashi-Hiroshima campus (Primary: On-site, Secondary: Online) |
A study on camera parameter estimation using multiple cameras running in parallel for wide-area 3D scene reconstruction Takayuki Kurozumi, Shota Yamada, Seiichi Konya, Shinji Fukatsu (NTT) PRMU2023-68 |
In recent years, Neural Radiance Fields (NeRF) has attracted attention as a 3D scene reconstruction technology, and is e... [more] |
PRMU2023-68 pp.100-105 |
PRMU, IPSJ-CVIM, IPSJ-DCC, IPSJ-CGVI |
2023-11-16 16:50 |
Tottori |
(Primary: On-site, Secondary: Online) |
A Study on NeRF Applied to Large Scale Outdoor Scene Seiichi Konya, Takayuki Kurozumi, Shinji Fukatsu (NTT) PRMU2023-24 |
[more] |
PRMU2023-24 pp.47-50 |
ITE-ME, EMM, IE, LOIS, IEE-CMN, IPSJ-AVM [detail] |
2022-09-13 14:20 |
Online |
Keio Univ. Yagami Campus (Hybrid) (Primary: Online, Secondary: On-site) |
An investigation of video synchronization for multiple remote audiences participating in a live-streamed event Takayuki Kurozumi, Yuka Serizawa, Keisuke Hasegawa, Shinji Fukatsu (NTT) LOIS2022-12 IE2022-34 EMM2022-40 |
In recent years, due in part to the Corona Disaster, there has been an increase in the number of opportunities to watch ... [more] |
LOIS2022-12 IE2022-34 EMM2022-40 pp.13-18 |
IE, CS, IPSJ-AVM, ITE-BCT [detail] |
2019-12-06 14:15 |
Iwate |
Aiina Center |
Image Restoration using a Codec Yoko Sogabe, Shiori Sugimoto, Takayuki Kurozumi, Hideaki Kimata (NTT) CS2019-86 IE2019-66 |
Image restoration, which is an inverse problem such as compressed
sensing and super-resolution, requires priors (e.g. ... [more] |
CS2019-86 IE2019-66 pp.105-109 |
EMM, IE, LOIS, IEE-CMN, ITE-ME [detail] |
2017-09-05 15:25 |
Kyoto |
Kyoto Univ. (Clock Tower Centennial Hall) |
Visual Pattern Mining via Partitioning Correspondence Graphs Shuhei Tarashima, Takayuki Kurozumi, Tetsuya Kinebuchi (NTT) |
[more] |
|
PRMU, IPSJ-CVIM, MVE [detail] |
2016-01-21 11:00 |
Osaka |
|
A method for gaze correction between video conference participants that synthesizes eye areas image within the perceptual range of eye contact Takuya Inoue, Tomokazu Takahashi, Takatsugu Hirayama, Yasutomo Kawanishi, Daisuke Deguchi, Ichiro Ide, Hiroshi Murase (Nagoya Univ.), Takayuki Kurozumi, Kunio Kashino (NTT) PRMU2015-119 MVE2015-41 |
Recently, the spread of Web cameras has facilitated video-conferencing. Since a Web camera is usually located outside th... [more] |
PRMU2015-119 MVE2015-41 pp.53-58 |
PRMU |
2014-10-10 13:30 |
Chiba |
|
A Study on Image Transformation of Eye Areas for Synthesizing Eye-Contacts in Video Conferencing Takuya Inoue, Tomokazu Takahashi, Takatsugu Hirayama, Daisuke Deguchi, Ichiro Ide, Hiroshi Murase (Nagoya Univ.), Takayuki Kurozumi, Kunio Kashino (NTT) PRMU2014-60 |
In recent years, the spread of Web cameras have facilitated video conferencing. Although a Web camera is usually located... [more] |
PRMU2014-60 pp.33-38 |
PRMU, CNR |
2014-02-13 11:30 |
Fukuoka |
|
A study on memory-based regression for spatial people density estimation Yoshimune Tabuchi, Tomokazu Takahashi, Daisuke Deguchi, Ichiro Ide, Hiroshi Murase (Nagoya Univ.), Takayuki Kurozumi, Kunio Kashino (NTT) PRMU2013-127 CNR2013-35 |
Crowd analysis using camera is required for public safety and marketing.
In this report, among the crowd analysis techn... [more] |
PRMU2013-127 CNR2013-35 pp.35-40 |
PRMU |
2013-10-03 14:00 |
Chiba |
|
A study on people density estimation using multiple cameras Yoshimune Tabuchi, Tomokazu Takahashi, Daisuke Deguchi, Ichiro Ide, Hiroshi Murase (Nagoya Univ.), Takayuki Kurozumi, Kunio Kashino (NTT) PRMU2013-56 |
Crowd analysis is focused on for public safety and marketing. Also, in recent years, it has become necessary to analyze ... [more] |
PRMU2013-56 pp.1-6 |
PRMU |
2011-02-17 16:30 |
Saitama |
|
A Report on the TRECVID 2010 Content-Based Copy Detection Task Ryo Mukai, Takayuki Kurozumi, Kaoru Hiramatsu, Takahito Kawanishi, Hidehisa Nagano, Kunio Kashino (NTT) PRMU2010-217 |
In this paper, we describe our approaches that were tested in the TRECVID 2010 Content-Based Copy
Detection (CBCD) task... [more] |
PRMU2010-217 pp.55-60 |
PRMU |
2006-12-15 09:30 |
Fukui |
|
A Degeneration-Generation Search Method Determining Geometric Transformation Parameters Takayuki Kurozumi, Akisato Kimura, Hidehisa Nagano, Kunio Kashino (NTT) |
[more] |
PRMU2006-171 pp.1-6 |
PRMU, DE |
2005-06-16 10:30 |
Hokkaido |
Hokkaido Univ. |
A Fast Time-series Search Method Based on Local and Global Feature Clustering Kunio Kashino, Akisato Kimura, Takayuki Kurozumi (NTT) |
[more] |
DE2005-3 PRMU2005-24 pp.13-17 |
IT, WBS, ISEC |
2005-03-17 15:20 |
Kyoto |
Kyoto Univ. |
Lossless Compression of Audio Data with Pre-Emphasis and Adaptive Filter Takayuki Kurozumi (Japan Advanced Inst. of Sci. and Tech.), Tomohiko Uyematsu (Tokyo Inst. of Tech.), Masato Akagi (Japan Advanced Inst. of Sci. and Tech.) |
In this paper, we propose a method for lossless compression of digital audio data. The proposed method comprises pre-em... [more] |
IT2004-65 ISEC2004-121 WBS2004-180 pp.89-93 |