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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| IE, ITS, ITE-AIT, ITE-HI, ITE-ME, ITE-MMS, ITE-CE [detail] | 2015-02-24 10:00 |
Hokkaido | Hokkaido Univ. | Blind PSNR Estimation of H.264/AVC Compressed Video using Spatio-Temporal Segmentation Masahiro Wakabayashi, Jiro Katto (Waseda Univ.), Naofumi Wada (Samsung)  ITS2014-47 IE2014-74 |
In video coding, image quality degradation is inevitable due to quantization steps in the encoding process. We had propo... [more] | ITS2014-47 IE2014-74 pp.119-124 |
| VLD | 2014-03-04 11:10 |
Okinawa | Okinawa Seinen Kaikan | An Hardware Implementation of Motion Estimation Technology Using High Level Synthesis Shota Nagai, Takashi Kambe (Kinki Univ.), Gen Fujita (Osaka Electro-Comm. Univ.) VLD2013-146 |
Recently, video coding technology is used widely and is demanded higher quality and speeder. Therefore, we design hardwa... [more] | VLD2013-146 pp.73-77 |
| ITS, IE, ITE-AIT, ITE-HI, ITE-ME [detail] | 2014-02-18 13:50 |
Hokkaido | Hokkaido Univ. | PSNR Prediction of H.264/AVC Compressed Video using Image Analysis Masahiro Wakabayashi, Takahiro Kumekawa, Jiro Katto (Waseda Univ.), Naofumi Wada (Samsung) ITS2013-62 IE2013-127 |
In video coding, image quality degradation is inevitable due to quantization steps in the encoding process. We had propo... [more] | ITS2013-62 IE2013-127 pp.187-192 |
| VLD, DC, IPSJ-SLDM, CPSY, RECONF, ICD, CPM (Joint) [detail] |
2013-11-27 11:10 |
Kagoshima | A Quantizer Adaptively Predicting both Optimum Clock Frequency and Optimum Supply Voltage for Dynamic Voltage and Frequency Scaling Controlled Multimedia Processor Nobuaki Kobayashi, Tadayoshi Enomoto (Chuo Univ.) CPM2013-113 ICD2013-90 |
To make full use of the advantages of dynamic voltage and frequency scaling (DVFS) technique, a quantization decoder (Q... [more] | CPM2013-113 ICD2013-90 pp.31-36 |
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| IE, SIP, ICD, VLD, IPSJ-SLDM [detail] | 2012-10-19 13:25 |
Iwate | Hotel Ruiz | Load buffer with conversion capability from tiled data to raster data for motion search Takumi Inomata, Atsushi Tachino, Takahiro Sasaki, Kazuhiko Ohno, Toshio Kondo (Mie Univ.) VLD2012-52 SIP2012-74 ICD2012-69 IE2012-76 |
For smooth video encoding, it is essential to speed up the motion search, which consumes the most part of the processin... [more] | VLD2012-52 SIP2012-74 ICD2012-69 IE2012-76 pp.65-70 |
| IE, SIP, ICD, VLD, IPSJ-SLDM [detail] | 2012-10-19 13:50 |
Iwate | Hotel Ruiz | A Low Power CMOS Motion Estimation Processor Implementing Dynamic Voltage and Frequency Scaling (DVFS) and Adaptively Assigned Breaking-off Condition (A2BC) Motion Estimation Algorithm Tadayoshi Enomoto, Nobuaki Kobayashi (Chuo Univ) VLD2012-53 SIP2012-75 ICD2012-70 IE2012-77 |
A motion estimation (ME) processor was developed by employing dynamic voltage and frequency scaling (DVFS) technique to ... [more] | VLD2012-53 SIP2012-75 ICD2012-70 IE2012-77 pp.71-76 |
| MoNA, IE, ITE-CE, ITE-ME, IPSJ-AVM (Joint) [detail] |
2012-07-19 13:30 |
Ibaraki | University Hall, University of Tsukuba | A Study on Fast Multi-Frame Motion Estimation Takahiro Hachisu, Madoka Hasegawa, Shigeo Kato (Utsunomiya Univ.) MoMuC2012-11 IE2012-36 |
Multi-frame motion estimation (MFME) is used in H.264/AVC to enhance the accuracy of motion estimation. However, it requ... [more] | MoMuC2012-11 IE2012-36 pp.1-5 |
| ICD, IE, SIP, IPSJ-SLDM [detail] | 2011-10-24 15:30 |
Miyagi | Ｉｃｈｉｎｏｂｏ(Sendai) | An H.264/AVC video encoder LSI for broadcasting infrastructure and its applications Koyo Nitta, Mitsuo Ikeda (NTT), Hiroe Iwasaki (NEL), Kazuto Kamikura, Hirohisa Jozawa (NTT) SIP2011-65 ICD2011-68 IE2011-64 |
This paper describes our H.264/AVC video encoder LSI, “SARA”, for broadcasting infrastructures and its applications. The... [more] | SIP2011-65 ICD2011-68 IE2011-64 pp.19-24 |
| SDM, ICD | 2011-08-25 14:30 |
Toyama | Toyama kenminkaikan | A Low Power 90-nm CMOS Motion Estimation Processor Array Implementing Stick-shaped Search Window (SSW) Block Matching Algorithm Tadayoshi Enomoto (Chuo Univ.) SDM2011-79 ICD2011-47 |
To construct a codec processor for the super high definition television (SHV) we have developed an extremely fast block ... [more] | SDM2011-79 ICD2011-47 pp.47-52 |
| IN, NS (Joint) |
2011-03-04 11:20 |
Okinawa | Okinawa Convention Center | Adaptive Data Transmission Method Considering Video Frame Attribution and User's Reception Status In P2P Streaming Yohei Okamoto, Yosuke Tanigawa, Hideki Tode (Osaka Prefecture Univ.) NS2010-268 |
Recently, video streaming services using P2P(Peer-to-Peer) have attracted attention to reduce latency for playback and t... [more] | NS2010-268 pp.591-596 |
| IMQ (2nd) |
2010-08-27 14:00 |
Toyama | Faculty of Engineering, University of Toyama | A Study on Information Hiding Method with Changing Adaptive Moving Vectors for H.264/AVC Hiroshi Takagi, Naoya Wada, Seiichiro Hangai (TUS) |
We propose an information hiding method by changing the motion vector of the Inter Picture Prediction for H.264/AVC. In ... [more] | |
| IE, ITE-ME, ITE-CE [detail] | 2010-07-27 13:25 |
Kagoshima | A Not-Reference Type PSNR/SSIM Estimation Method applied to H.264/AVC Bitstream Keigo Muto, Masaru Takeuchi, Jiro Katto (Waseda Univ.), Shinichi Sakaida, Kazuhisa Iguchi (NHK) IE2010-58 |
This paper proposes a no-reference type PSNR/SSIM estimation method applied to compressed image sequences. The proposal ... [more] | IE2010-58 pp.77-81 |
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| IE, ITE-ME, ITE-CE [detail] | 2010-07-27 13:50 |
Kagoshima | On an Information Embedding Method Using Redundancy of Mode Selection for Intra-frame Prediction in H.264/AVC Tomoyuki Wakabayashi, Yuichi Tanaka, Madoka Hasegawa, Shigeo Kato (Utsunomiya University) IE2010-59 |
In order to handle or manage digital video data easily, it is desirable to embed the attribute information such as copyr... [more] | IE2010-59 pp.83-88 |
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| RCS, AN, MoNA, SR (Joint) |
2010-03-04 16:00 |
Kanagawa | YRP | Performance Evaluation of Delivery System with Free View-Area and Multiple Resolution Access for Multiple Users Naofumi Uchihara, Hiroyuki Kasai (Univ. of Electro-Comm) MoMuC2009-82 |
With the spread of high-definition video devices like portable video cameras in professional domains as well as in consu... [more] | MoMuC2009-82 pp.47-52 |
| NS | 2010-01-29 13:25 |
Fukuoka | Fukuoka Institute of System LSI Design Industry (Fukuoka) | A Study on Video Delivery System with Free View-Area and Multiple Resolution Access for Multple Users Naofumi Uchihara, Hiroyuki Kasai (The Univ. of Electro-comm.) NS2009-157 |
With the spread of high-definition video input devices like high-definition portable video cameras in professional domai... [more] | NS2009-157 pp.89-94 |
| IPSJ-AVM, CS, IE, ITE-BCT [detail] | 2009-12-08 09:50 |
Aichi | Nagoya Univ. | A Fast and Accurate Motion Estimation Algorithm for H.264/AVC Ryosuke Watanabe, Koki Abe (Univ. of Electro Comm) CS2009-62 IE2009-126 |
In H.264/AVC video coding standard, motion estimation is the most time consuming part to acheve accurate prediction and... [more] |
CS2009-62 IE2009-126 pp.65-70 |
| ITE-ME, ITE-AIT, ITE-BCT, IE | 2009-11-19 13:20 |
Fukuoka | Kyushu Sangyo Univ. | Arbitrarily Shaped Transform Cording Based on Modification of Pixels in Shapes Yuta Higuchi, Yoshimitsu Kuroki (Kurume Nat Coll. of Tech.) IE2009-99 |
Arbitrarily shaped transform coding is a tool to achieve object-based coding. Two types of arbitrarily shaped coding, w... [more] |
IE2009-99 pp.7-12 |
| ITE-ME, ITE-AIT, ITE-BCT, IE | 2009-11-20 11:30 |
Fukuoka | Kyushu Sangyo Univ. | Separable Adaptive Interpolation Filter with Region Dividing Technique for Motion Compensation Shohei Matsuo, Seishi Takamura, Hirohisa Jozawa (NTT Corp.) IE2009-118 |
Video coding standards employ inter-frame prediction with motion compensation to reduce temporal redundancy. Motion comp... [more] | IE2009-118 pp.113-116 |
| LOIS, IE, ITE-ME, IEE-CMN | 2009-09-25 10:50 |
Hiroshima | Hiroshima Univ. | A study on adaptive macroblock size extension scheme for ultra-high resolution video coding Tomohiro Tsuji, Tomonobu Yoshino, Sei Naito, Shuichi Matsumoto (KDDI R&D Labs.) LOIS2009-30 IE2009-71 |
As the next generation video application, ultra-high resolution video whose resolution is much higher than conventional ... [more] | LOIS2009-30 IE2009-71 pp.71-74 |
| SIP, CAS, VLD | 2009-07-01 13:20 |
Hokkaido | Kushiko-shi Shogai Gakushu Center | Fast Sub-macroblock Selection for Motion Estimation in H.264/AVC Kenichi Fujii, Koichi Ichige (Yokohama Nat'l Univ.) CAS2009-1 VLD2009-6 SIP2009-18 |
A fast sub-macroblock mode selection algorithm is proposed in this paper. Motion estimation part of H.264/AVC requires ... [more] |
CAS2009-1 VLD2009-6 SIP2009-18 pp.1-5 |
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