Faculty Profiles - YOSHIDA Kaori

Papers - YOSHIDA Kaori

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An Efficient Replay Method to Prevent SURF-Based Face Detection Reviewed

Dadkhah S., Koppen M., Sadeghi S., Yoshida K.

Proceedings - 2018 5th Asia-Pacific World Congress on Computer Science and Engineering, APWC on CSE 2018 18 - 25 2018.12

Language：English Publishing type：Research paper (international conference proceedings)

© 2018 IEEE. During the past couple of years, a considerable number of digital images are gathered by search engines, or uploaded by users in different social websites. These images could contain a variety of variables such as different faces, scenes, and unusual objects. The advancement of digital face recognition algorithms is sensational, recognition algorithms used by some of the social websites are even stronger than most secret service establishments. However, there is always a concern about how to protect the user's privacy when they do not want to be recognized automatically by these services. In this research, a SURF-based face recognition algorithm along with a featurebased attack to mislead this type of scheme is proposed. The recognition algorithm use different machine learning technique along with second layer descriptor counting function which makes it more powerful. However the primary focus of this research is to provide a method which can mislead this type of recognition systems with a smallest possible degradation to the image representation. The experimental results show that the proposed plan is successful to fool the SURF algorithm and its recognition system by 70%.

DOI： 10.1109/APWConCSE.2018.00012

Scopus

Other Link： https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85074295713&origin=inward

Updatable indoor localization based on BLE signal fingerprint Reviewed

2018.11

上半身動作を用いたロボットの回避方向意図の伝達 Reviewed

石川友紀也, 末松圭史, 大坪正和, 吉田香

日本知能情報ファジィ学会論文誌 30 ( 5 ) 709 - 716 2018.10

Path planning on robot based on D∗ lite algorithm Reviewed

Belanova D., Mach M., Sinčák P., Yoshida K.

DISA 2018 - IEEE World Symposium on Digital Intelligence for Systems and Machines, Proceedings 125 - 130 2018.10

An efficient ward-based copy-move forgery detection method for digital image forensic Reviewed

2017-December 1 - 6 2018.07

Phone Application for Indoor Localization Based on Ble Signal Fingerprint Reviewed

Benaissa B., Hendrichovsky F., Yishida K., Köppen M., Sinčák P.

2018 9th IFIP International Conference on New Technologies, Mobility and Security, NTMS 2018 - Proceedings 2018-January 1 - 5 2018.03

Language：English Publishing type：Research paper (international conference proceedings)

© 2018 IEEE. Indoor position of devices and persons is a very valuable information for context-aware devices and human activity recognition. The need of such information grows bigger by the advancement of IoT technologies. In this paper, we discuss existing indoor positioning approaches and their applications, give specific interest to the signal strength fingerprint approaches, to which belongs the presented paper. Bluetooth Low Energy Beacons are used as the source of the signal, and the Radial Basis Functions method is employed to create a model that relates to signal strength and position. The proposed approach allows the possibility of making all the computation on a smartphone application, namely, offline data collection and model computation, and online position estimation. Besides, it allows updating the model later.

DOI： 10.1109/NTMS.2018.8328729

Scopus

Other Link： https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85047863726&origin=inward

Bad Ai: Investigating the Effect of Half-Toning Techniques on Unwanted Face Detection Systems Reviewed

Dadkhah S., Köeppen M., Sadeghi S., Yoshida K.

2018 9th IFIP International Conference on New Technologies, Mobility and Security, NTMS 2018 - Proceedings 2018-January 1 - 5 2018.03

BAD AI - Investigating the Effect of Half-Toning Techniques on Unwanted Face Detection Systems Reviewed

Sajjad Dadkhah and Mario Koeppen, Somayeh Sadeghi, Kaori Yoshida

the 9th IFIP International Conference on New Technologies, Mobility & Security 2018.02

Phone application for indoor localization based on BLE signal mapping Reviewed

Filip Hendrichovsky, Brahim Benaissa, Peter Sinčák, Kaori Yoshida

MobiCASE Student Workshop (MCSW2018) in conjunction with the 9th International Conference on Mobile Computing, Applications and Services (MobiCASE 2018) 2018.02

Challenges and Future Prospectives on User Modeling Reviewed

YOSHIDA Kaori

Journal of Japan Society for Fuzzy Theory and Intelligent Informatics ( Japan Society for Fuzzy Theory and Intelligent Informatics ) 30 ( 4 ) 219 - 221 2018.01

Interactive Evolutionary Computation of Color Palette Design Enhanced by Impression Words Reviewed

2017.03

CoWoOZ - A cloud-based teleoperation platform for social robotics Reviewed

49 - 54 2017.03

Activity and Emotion Recognition for Elderly Health Monitoring Reviewed

17 ( 2 ) 81 - 88 2017.01

Simultaneous Kansei Analysis of Evaluators, Objects and Words by Tensor SOM Reviewed

ITONAGA Kyouhei, IWASAKI Tohru, UEMURA Yohei, YOSHIDA Kaori, FURUKAWA Tetsuo

Journal of Japan Society for Fuzzy Theory and Intelligent Informatics 29 ( 6 ) 661 - 669 2017.01

The price of unfairness Reviewed

463 - 468 2016.10

Comparison of Near and Far Infrared Vision for Biometric Applications Reviewed

34 - 37 2016.01

<b>How does shape of a progress bar effect time evaluation? </b> Reviewed

OHTSUBO Masakazu, YOSHIDA Kaori

Journal of Biomedical Fuzzy Systems Association ( Biomedical Fuzzy Systems Association ) 18 ( 2 ) 31 - 39 2016.01

Language：Japanese Publishing type：Research paper (scientific journal)

<p>The main purpose of this research is to satisfy personal computer users by visual perception perspective. There are many kinds of task related to time evaluation on application. Most researches focus on processing speed. We focus on application interface that inspired by visual perception methods to satisfy users. This study attempts to find relationship between progress bar design components and subjective speed by subjective evaluation experiments, and apply experimental results to a software interface design. We prepared the 10 different shapes of progress bar, displayed each progress bar taking time around 10 seconds to be completed, and let subjects to answer how long they felt. As a result, the quarter ring shape makes subjects feel short. We examined the experimental results through a software interface design. In this paper, we introduce two conflicting psychological opinions about time evaluation and show experimental results. As a future work, we should investigate influence of display time.</p>

DOI： 10.24466/jbfsa.18.2_31

CiNii Article

Other Link： https://ci.nii.ac.jp/naid/130007935713

キャラクタの外見特徴と性格印象に応じた音声合成手法の提案

大野歩，大坪正和，吉田香

第 43 回あいまいと感性研究部会ワークショップ 2015.11

KL 情報量に基づく情報検索性能評価指標の提案

大坪正和，古川徹生，吉田香

第 43 回あいまいと感性研究部会ワークショップ 2015.11

Towards a Kansei WordNet by Color Design SNS Evaluation Reviewed

Kaori Yoshida, Dwilya Makiwan and Mario Koeppen

Proc. of 2015 International Conference on Intelligent Networking and Collaborative Systems (INCoS2015) 2015.09

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Papers - YOSHIDA Kaori