IEICE Technical Report

Online edition: ISSN 2432-6380

Volume 121, Number 304

Pattern Recognition and Media Understanding

Workshop Date : 2021-12-16 - 2021-12-17 / Issue Date : 2021-12-09

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Table of contents

PRMU2021-24
Utilization of Synthetic Data for Mud Stain Removal from Single Image
Shusaku Asada, Yoshihito Kokubo (Aisin Corp.), Masaru Koide (MACNICA, Inc.), Kohei Yamamoto (Corpy&Co., Inc.), Yoshihisa Suetsugu (Aisin Corp.)
pp. 1 - 6

PRMU2021-25
Shadow Reduction Based on LiDAR intensity
Shogo Sato, Yasuhiro Yao, Shingo Ando, Jun Shimamura (NTT)
pp. 7 - 12

PRMU2021-26
Low-Resolution Iris Recognition with Image Super-Resolution for arbitrary magnification
Tsubasa Bora (UEC), Takahiro Toizumi, Yuho Shoji, Yuka Ogino, Masato Tsukada (NEC), Masatsugu Ichino (UEC)
pp. 13 - 18

PRMU2021-27
Real-world Anomaly Detection by Integrating Long-Term and Short-Term Classifications
Yudai Watanabe, Makoto Okabe (Shizuoka Univ.), Yasunori Harada, Yasuhiko Naoji (Chubu Electric Power Co., Inc.)
pp. 19 - 24

PRMU2021-28
Selective Inference for Multi-dimensional Multiple Change-Points
Ryota Sugiyama, Hiroki Toda (NIT), Vo Nguyen Le Duy (NIT/RIKEN), Yu Inatsu (NIT), Ichiro Takeuchi (NIT/RIKEN)
pp. 25 - 30

PRMU2021-29
Anomaly Detection using PatchCore with Self-attention module
Yuki Takena (Shizuoka Univ.), Yoshiki Nota, Rinpei Mochizuki (Meidensya Corp.), Itaru Matsumura (Railway Technical Research Inst.), Gosuke Ohashi (Shizuoka Univ.)
pp. 31 - 36

PRMU2021-30
A Dataset for Work Instruction Deviation Detection from Field Work Videos
Ryosuke Furuta (UTokyo), Motohiro Takagi (NTT), Yusuke Sugano, Yoichi Sato (UTokyo)
pp. 37 - 42

PRMU2021-31
Unsupervised Logo Detection Using Adversarial Learning from Synthetic to Real Images
Rahul Kumar Jain (Ritsumeikan Univ.), Takahiro Sato, Taro Watasue, Tomohiro Nakagawa (tiwaki), Yutaro Iwamoto (Ritsumeikan Univ.), Xiang Ruan (tiwaki), Yen-Wei Chen (Ritsumeikan Univ.)
pp. 43 - 44

PRMU2021-32
Fully automatic scoring of handwritten descriptive answers in Japanese language tests
Hung Tuan Nguyen, Cuong Tuan Nguyen (TUAT), Haruki Oka (UTokyo), Tsunenori Ishioka (The National Center for University Entrance Examinations), Masaki Nakagawa (TUAT)
pp. 45 - 50

PRMU2021-33
Neural Network-based Local Feature Descriptors for Matching Excavated Mokkan Fragments of Various Sizes
Trung Tan Ngo, Hung Tuan Nguyen, Masaki Nakagawa (TUAT)
pp. 51 - 56

PRMU2021-34
[Short Paper] Evaluation of Time Series Causal Discovery Method Using Plant Simulator
Kazuki Koyama, Daigo Fujiwara, Keisuke Kiritoshi, Tomomi Okawachi, Tomonori Izumitani (NTT Communications), Keisuke Asahara, Shohei Shimizu (Shiga Univ.)
pp. 57 - 60

PRMU2021-35
Estimating the Effects of Reducing Human Flow Using Interrupted Time Series Analysis
Kazuma Doi (ITF.), Masaki Onishi (AIST)
pp. 61 - 66

PRMU2021-36
State Estimation Scheme of Input Work using Sight Information
Tatsuya Desaki, Daichi Ogo, Takahiro Koita (Doshisha Univ)
pp. 67 - 70

PRMU2021-37
Multivariate time series forecasting accuracy improvement method based on LSTNet
Hayato Sano, Jun Rokui (Univ of Shizuoka)
pp. 71 - 76

PRMU2021-38
Recurrent Tracknet : Continuous ball detection using Deep Neural Network
Gen Maesako, Toshikazu Wada (Wakayama Univ.)
pp. 77 - 82

PRMU2021-39
Verification of Cyclical Annealing for Object-Oriented Representation Learning
Atsushi Kobayashi (Waseda Univ.), Hideki Tsunashima (Waseda Univ./AIST), Takehiko Ohkawa (The Univ. of Tokyo), Hiroaki Aizawa (Hiroshima Univ.), Qiu Yue, Hirokatsu Kataoka (AIST), Shigeo Morishima (Waseda Univ.)
pp. 83 - 87

PRMU2021-40
Weakly Supervised Image Manipulation Detection with Class Activation Maps
Taisei Takahashi, Satoshi Iizuka, Kazuhiro Fukui (Tsukuba Univ)
pp. 88 - 91

PRMU2021-41
Examination of facial pattern structure estimation using GCN
Naoya Maruoka, Toshikazu Wada (Wkayama Univ.)
pp. 92 - 97

PRMU2021-42
Supervoxel-based Explanation for Action Recognition
Ying Ji (Nagoya Univ.), Yu Wang (Ritsumeikan Univ.), Kensaku Mori (Nagoya Univ.), Jien Kato (Ritsumeikan Univ.)
pp. 98 - 100

PRMU2021-43
Evaluation of CNNs with Narrow Receptive Fields in Crowd Counting
Junya Uchida, Yu Wang, Jien Kato (Ritsumeikan Univ.)
pp. 101 - 106

PRMU2021-44
Automatic estimation of sleep state by multi-view video analysis
Naoyuki Ebata, Shinya Fukumoto, Masayuki Kashima, Mutumi Watanabe, Hitoshi Sakimoto, Takanori Ishizuka, Masayuki Nakamura (Kagoshima Univ)
pp. 107 - 112

PRMU2021-45
Analysis of Recognition Grounds of Models for Social Relationship Recognition Using Spatial-temporal TCAV
Runa Sugiyama (Ritsumeikan Univ.), Ying JI (Nagoya Univ.), Yu Wang, Jien Kato (Ritsumeikan Univ.)
pp. 113 - 117

PRMU2021-46
(See Japanese page.)
pp. 118 - 123

PRMU2021-47
Automatic Video Summarization Using Archive of Edited Videos
Haruna Watanabe, Soma Shiraishi, Jun Piao, Katsuhiko Takahashi (NEC), Yu Nabeto (NEC Solution Innovators)
pp. 124 - 129

PRMU2021-48
Data Augmentation to Robust Deep Learning-Based Lesion Classification for CT Image with Different Imaging Conditions
Nobuhiro Miyazaki, Hiroaki Takebe, Takayuki Baba (FUJITSU), Hiroaki Terada, Toru Higaki, Kazuo Awai (Hiroshima Univ.), Masahiko Shimada (Fujitsu Japan)
pp. 130 - 135

PRMU2021-49
Data augmentation for domain adaptation by class consistency using soft target
Wataru Imaeda (Kyocera Corp.), Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi (Chubu Univ.)
pp. 136 - 141

PRMU2021-50
Object Detection with FIR Camera using Domain Adaptation
Yuzuru Nakamura, Yasunori Ishii, Satoshi Sato, Yuki Maruyama (Panasonic), Takayoshi Yamashita (Chubu University)
pp. 142 - 147

PRMU2021-51
Data Selection for Efficient Deep Learning
Ryota Higashi, Toshikazu Wada (Wakayama Univ.)
pp. 148 - 153

PRMU2021-52
Toward high-accuracy CNN learning using dropout.
Hirokazu Akiba, Toshikazu Wada (Wakayama Univ.)
pp. 154 - 159

PRMU2021-53
An LSTM-based prefetcher exploiting delta correlation
Hiroki Taniai, Tomoki Nakamura, Toru Koizumi, Yuya Degawa, Hidetsugu Irie, Shuichi Sakai, Ryota Shioya (Tokyo Univ.)
pp. 160 - 164

PRMU2021-54
[Short Paper] The classification of cancer in Pathological image with easy annotation
Tatsuhiko Sugimoto (Kyushu Univ.), Kazuhiro Terada, Akihiko Yoshizawa (Kyoto Univ.), Ryoma Bise (Kyushu Univ.)
pp. 165 - 169

PRMU2021-55
[Short Paper] Segmentation of Cervical Cancer Pathological Image
Kengo Araki (Kyushu Univ.), Mariyo Rokutan-Kurata, Kazuhiro Terada, Akihiko Yoshizawa (Kyoto Univ.), Ryoma Bise (Kyushu Univ.)
pp. 170 - 175

PRMU2021-56
(See Japanese page.)
pp. 176 - 181

PRMU2021-57
Adaptive Information Presentation Based on Person State Recognition
Sota Morita, Shinya Fukumoto, Masayuki Kashima, Mutsumi Watanabe (Kagoshima Univ.)
pp. 182 - 187

PRMU2021-58
Task-independent redundancy reduction method using regularization for efficient neural network training
Charvi Vitthal, Florian Beye, Koichi Nihei, Hayato Itsumi (NEC)
pp. 188 - 194

PRMU2021-59
[Short Paper] Prediction Model of Early Recurrence of Hepatocellular Carcinoma Based on Deep Learning with Attention Module
Weibin Wang (Ritsumeikan Univ.), Fang Wang, Qingqing Chen (Zhejiang Univ.), Yutaro Iwamoto (Ritsumeikan Univ.), Xianhua Han (Yamaguchi Univ.), Yen-wei Chen (Ritsumeikan Univ.)
pp. 195 - 198

Note: Each article is a technical report without peer review, and its polished version will be published elsewhere.


The Institute of Electronics, Information and Communication Engineers (IEICE), Japan