Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
PRMU, HIP |
2012-03-30 15:50 |
Hyogo |
|
A Two-Dimensional Code with Auxiliary Lines and its Decode Method for Local Distortion Correction Yudai Kawakami, Takuya Ito, Yosuke Sawai, Satoshi Ono, Hiroshi Kawasaki, Shigeru Nakayama (Kagoshima Univ.) PRMU2011-279 HIP2011-107 |
General 2D code decoders read 2D codes without any distortion or with uniform distortion, and it is hard for the decoder... [more] |
PRMU2011-279 HIP2011-107 pp.241-246 |
LOIS |
2012-03-08 14:55 |
Okinawa |
Meio Univ. |
A Study on the Improved Reading Characteristics of the Image Imposed 2-Dimensional Code Damri Samretwit, Toshihiko Wakahara (FIT) LOIS2011-86 |
In recent years, QRCode is widely used in the accessing to the Internet by cellular phone. As the design of this code is... [more] |
LOIS2011-86 pp.79-84 |
ICM, LOIS |
2011-01-20 16:15 |
Nagasaki |
|
A study of image displayable design QR code Kazuaki Fujita, Minoru Kuribayashi, Masakatu Morii (Kobe Univ.) ICM2010-40 LOIS2010-51 |
Recently, a lot of QR codes are shown in advertising booklets and Web pages to lead users to a particular site.In order ... [more] |
ICM2010-40 LOIS2010-51 pp.39-44 |
IPSJ-SLDM, SIP, IE, ICD [detail] |
2010-10-05 16:10 |
Chiba |
Makuhari Messe, International Conference Hall |
[Invited Talk]
Image Restoration using Reconstruction-based Super Resolution
-- Multi-frame SR, Single-frame SR and 2D-code specific SR -- Shuji Senda, Akihiko Iketani, Takashi Shibata (NEC) SIP2010-60 ICD2010-74 IE2010-78 |
We have developed three types of super-resolution methods, which commonly restore degraded images by image reconstructio... [more] |
SIP2010-60 ICD2010-74 IE2010-78 p.63 |
LOIS, IE, ITE-ME, IEE-CMN |
2009-09-24 17:10 |
Hiroshima |
Hiroshima Univ. |
A Study on the Information Multiplexing of Two-dimensional Bar Codes Toshihiko Wakahara, Noriyasu Yamamoto, Yuuki Ochi (Fukuoka Inst. of Tech.) LOIS2009-26 IE2009-67 |
Two-dimensional bar codes , such as the QR (Quick Response) codes, are frequently used with progress of the Internet and... [more] |
LOIS2009-26 IE2009-67 pp.49-53 |
ITS |
2008-05-22 15:45 |
Kanagawa |
Yokosuka Research Park |
Proposal of 2D-code Pedestrian Navigation System with mobile phone Takamasa Wada, Yusuke Takatori, Hiroyuki Yashima (TUS) ITS2008-6 |
This paper proposes an intuitive indoor pedestrian navigation system using 2D codes (QR code) and a mobile phone that ha... [more] |
ITS2008-6 pp.33-38 |
ET |
2008-01-26 11:45 |
Ibaraki |
Tsukuba Univ. of Technology |
Application of a two-dimensional information code to education Takeshi Arisaka, Yoshiyuki Sato, Hiroshi Tomizuka (A &F), Akinori Moritoh (Teikyo Univ.) ET2007-74 |
We apply two-dimensional information codes to education. The two-dimensional information codes can be printed on paper s... [more] |
ET2007-74 pp.31-36 |
RCS, NS (Joint) |
2006-07-19 09:15 |
Hokkaido |
Hokkaido Univ. |
LDPC coded iterative modified QRD-M algorithm Koichi Adachi, Masao Nakagawa (Keio Univ.) RCS2006-61 |
Maximum likelihood detection with QR decomposition and M-algorithm (QRD-M) is one of the detection methods in multiple-i... [more] |
RCS2006-61 pp.13-18 |
RCS |
2005-11-17 15:40 |
Miyagi |
|
Iterative Modified QRM-MLD Based on CRC Check for OFDM MIMO Multiplexing Koichi Adachi, Masao Nakagawa (Keio Univ.) |
QR decomposition associated with M-algorithm to maximum likelihood detection (MLD) is one of the decoding methods in mul... [more] |
RCS2005-111 pp.25-30 |
RCS, AP, WBS, MW, MoNA |
2005-03-02 10:50 |
Kanagawa |
Yokosuka Research Park |
A Consideration on the Construction of LDPC Coded MIMO Spatially Multiplexed Communication Schemes Yusuke Akie, Yukihiro Inaba, Yasunori Iwanami, Eiji Okamoto (NIT) |
In this paper, we have proposed MIMO spatially multiplexed communication schemes concatenated with LDPC codes for improv... [more] |
WBS2004-61 AP2004-242 RCS2004-329 MoMuC2004-112 MW2004-239 pp.31-36 |