<thai>ดร.ปิยะรัตน์ ศิลปศุภกรวงศ์</thai><eng>Piyarat Silapasuphakornwong (Ph.D.)</eng>

ดร.ปิยะรัตน์ ศิลปศุภกรวงศ์Piyarat Silapasuphakornwong (Ph.D.)

ตำแหน่งPosition: ผู้ช่วยวิจัย (ตั้งแต่ สิงหาคม 2560 ถึง เมษายน 2561)Reserach Assistant (During August 2017 to April 2018)
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Web: RESEARCH GATE

Education:

2008	Doctoral’s Degree in Imaging Science from Faculty of Science, Chulalongkorn University (GPA: 3.92 / 4.00)
2003-2007	The 2^nd class honor of Bachelor’s Degree in Imaging Science and Printing Technology from Faculty of Science, Chulalongkorn University (GPA: 3.34 / 4.00)
1997-2003	Gradated in High School from Patumwan Demonstration School : Srinakharinwirot University (GPA: 3.64 /4.00)

Scholarships and Awards:

2016	Best Paper Award in The Eighth International Conferences on Advances in Multimedia (mmedia 2016), Lisbon, Portugal
2008-2012	The 72^nd Anniversary of His Majesty King Bhumibol Adulyadej Scholarships from Chulalongkorn University
	Research supporting Scholarship of The 90^th Anniversary of Chulalongkorn University Fund. (Ratchadaphisksomphot Endowment Fund.) from Chulalongkorn University
2010-2012	Research supporting Scholarship of Center of Excellence in Mathematics from Mahidol University
2010	Ph.D. Colloquia Award in the IEEE International Conference on Machine Learning and Cybernetics (ICMLC) and the International Conference on Wavelet Analysis and Pattern Recognition (ICWAPR) 2010 at Qingtao, China
2006	The 2^nd order prize of Junior Inventor Award 2006 from Faculty of Science, Chulalongkorn University
2002	A participation of Practical Workshop Competition on Computer Programmingfrom Institute of Technology- King Mongkut's University of Technology Thonburi
2002-2004	Good Student Awards and Merit Awards of computer club from Patumwan Demonstration School : Srinakharinwirot University
2000-2001	A participant of Olympic Computer Science Camp of The Promotion of Academic Olympiad and Development of Science Education Foundation under the patronage of Her Royal Highness Princess Galyani Vadhana Krom Luang Naradhiwas Rajanagarindra
	1^st Camp : at Faculty of Science, King Mongkut's Institute of Technology Ladkrabang
	2^nd Camp: at Faculty of Science, Thammasat University

Experiences / Internships:

2013-2016	Post-doctoral research fellow of Human Media Research Center, Kanagawa Institute of Technology, Japan.
2013	Research Assistance of Bangkok University : Multimedia Intelligent Technology (BU-MIT) Research center, School of Science and Technology, Bangkok University
2009-2013	Researcher of Advanced Virtual and Intelligent Computering (AVIC) research center, Department of Mathematics and Computer Science, Faculty of Science, Chulalongkorn University
2010-2013	Research Assistance of Center of Excellence in Mathematics, Mahidol University
2010-2012	Teacher Assistance of Color Technology Laboratory (2313338), Department of Imaging and Printing Technology, Faculty of Science, Chulalongkorn University
2007-2008	Webmaster and IT Manager of Viriyasak Industry Co,Ltd. and Karn Rattan OTOP Group
2006	Printing Industry skill Internship from Cyberprint Co., Ltd.
2005	Printing Industry skill Internship from Aksornsophon Co., Ltd.
2001-2002	Programming Trainer of Patumwan Demonstration School : Srinakharinwirot University in “Pre-Computer Science Olympic Training Project” and “Basic Computer Training Project for teacher”
2000-2002	Teaching assistant in Computer Programming and Multimedia program of Patumwan Demonstration School : Srinakharinwirot University
2000-2001	Trainee of Olympic Computer Science Camp of The Promotion of Academic Olympiad and Development of Science Education Foundation under the patronage of Her Royal Highness Princess Galyani Vadhana Krom Luang Naradhiwas Rajanagarindra
	1^st Camp : at Faculty of Science, King Mongkut's Institute of Technology Ladkrabang
	2^ndCamp: at Faculty of Science, Thammasat University

Publications:

International Book
2017	K. Uehira, M. Suzuki, P. Silapasuphakornwong, Y. Takashima, and H. Torii: “Copyright Protection for 3D Printing by Embedding Information Inside 3D-Printed Objects” Lecture Notes in Computer Science, IWDW, pp. 370-378, 2017
2016	P. Silapasuphakornwong, C. Lursinsap: “Automatic Fall Surveillance and Detection System for Elders Inside Smart Home” inA Memorial Book on The Occasion of Her Royal Highness Princess Maha Chakri Sirindhorn's 60th Birthday Anniversary, Bangkok, pp 231-244, 2016.
2015	P. Silapasuphakornwong, M. Suzuki, K. Uehira, Y. Takashima, H. Unno, and H. Torii: “Nondestructive Readout of Copyright Information Embedded in Objects Fabricated with 3-D Printers” in Digital-Forensics and Watermarking, Tokyo, pp 232-238, 2016.
Book
2016	P. Silapasuphakornwong, C. Lursinsap: “Automatic Fall Surveillance and Detection System for Elders Inside Smart Home” in A Memorial Book on The Occasion of Her Royal Highness Princess Maha Chakri Sirindhorn's 60th Birthday Anniversary, Bangkok, pp 231-244, 2016.
International Journal
2021	Chulapong Panichkriangkrai, Piyarat Silapasuphakornwong, and Thirachit Saenphon. “Emotion recognition of students during e-learning through online conference meeting”, Science, Engineering and Health Studies, 21020010, 1-10, 2021. https://li01.tci-thaijo.org/index.php/sehs/article/view/253305/173127?fbclid=IwAR0bbCyp1xjr73i2kEvQakgtYMqiwe-iws-DzaBAl0A6Ny4c3HBjGkVbdA
2020	H. Kasuga, P. Silapasuphakornwong, H. Torii, M. Suzuki, K. Uehira. “Technique to embed information in 3D printed objects using near infrared fluorescent dye”, in IIEEJ, 2020.
2019	Piyarat Silapasuphakornwong, Hideyuki Torii, Kazutake Uehira, Apisara Funsian, Kewalee Asawapithulsert, Tattawat Sermpong, 2019. “Embedded Information in 3D Printed Objects using Double Layered Near Infrared Fluorescent Dye”, International 5 Journal of Materials, Mechanics and Manufacturing (IJMMM2019), Vol.7, No.6, Dec, pp. 230-234, doi; 10.18178/ijmmm.2019.7.6.465
2019	P. Silapasuphakornwong, M. Suzuki, Y. Takashima, H. Torii, K.Uehira. “New Technique of Embedding Information Inside 3-D Printed Objects”. Journal of Imaging Science and Technology. Vol. 63, No. 1, pp. 10501-1-10501-8(8), 2019.
2017	Masahiro SUZUKI1) , Piyarat SILAPASUPHAKORNWONG1) , Youichi TAKASHIMA2) , Hideyuki TORII1) , Kazutake UEHIRA1) “Number of Detectable Gradations in X-Ray Photographs of Cavities Inside 3-D Printed Objects” IEICE Transactions on Information and Systems. Vol. E100.D (2017) No. 6 pp. 1364-1367
2017	Suzuki, Masahiro; Dechrueng, Pailin; Techavichian, Soravit; Silapasuphakornwong, Piyarat; Torii, Hideyuki; Uehira, Kazutake “Embedding Information into Objects Fabricated With 3-D Printers by Forming Fine Cavities inside Them” Electronic Imaging, 29 January 1474, vol. 2017, no. 7, pp. 6-9(4)
2016	Frank C. Lin, George Pararas-Carayannis, Piyarat Silapasuphakornwong. “Bathymetric sounding by remote sensing using electromagnetic radiation” Science of Tsunami Hazards. Vol.35, No.3, pp. 215-227, 2016
2013	P. Silapasuphakornwong, S. Phimoltares, A. Hansuebsai, C. Lursinsap. “Effective Morphological Features for Human Posture Recognition in Camera-Based System”. International Journal of Advancements in Computing Technology. Vol. 5, No. 9, pp. 1274 ~ 1282, 2013.
Journal
2022	Piyarat Silapasuphakornwong, Suda Kiatkamjornwong, “Roles of 3D-4D Printing Technology in Future Industrial Production Processes”, Journal of Academic of Science and Royal Society of Thailand. Vol.3, No.1, pp. 1-4, 2022.
2021	Chulapong Panichkriangkrai, Piyarat Silapasuphakornwong, Suda Kiatkamjornwong, “From 3D Printing to 4D Printing and Applications of the Digital Technologies:A Brief Literature Review” KMUTT Research and Development Journal. Vol.5, pp. 385-424, 2020. https://www.kmutt.ac.th/rippc/v43n4.htm
2016	F.C. Lin, G. P. Carayannis, P. Silapasuphakornwong. “BATHYMETRIC SOUNDING by REMOTE SENSING Using ELECTROMAGNETIC RADIATION” SCIENCE OF TSUNAMI HAZARDS Journal of Tsunami Society International. Vol. 35, No. 3, 2016
2015	P. Silapasuphakornwong, “My Worth Experiences: When I've been a foreign (Thai) researcher in Japan”. ITE. The journal of the Institute of Image Information and Television Engineering. Vol. 1, pp. 165 ~ 168, 2016.
Dissertation
2012	“Five-Human-Posture Classification Independent from Background, Camera Distance and Apparel” (certified: very good)
International Proceeding
Mar 2022	Thirachit Saenphon, Chulapong Panichkriangkrai, Witchakorn Suansong, Porsit Chaimanee, Piyarat Silapasuphakornwong. Imaging Technology for Promoting 6 Live Streaming in Thai Traditional Long-Boat Racing. 2022 IEEE 4th Global Conference on Life Sciences and Technologies (LifeTech). 2022, pp. 58-62, doi: 10.1109/LifeTech53646.2022.9754758.
Mar 2022	P. Silapasuphakornwong, K. Sookhanaphibarn, K. Uehira, C. Peansuwan, W. Pitjitlekha, A. Sinthawanon, M. Cheancharadpong, T. Chanthaworn, H. Torii. A Mobile Scanner Application for Embedding Data inside 3D Fabricated Objects. Proceedings of 2022 IEEE 4th Global Conference on Life Sciences and Technologies pp. 529-532, 2022. doi: 10.1109/LifeTech53646.2022.9754740.
Mar 2022	P. Silapasuphakornwong, K. Sookhanaphibarn, K. Uehira, K. Charnsil, K. Choochuen, P. Taweesuk, N. Kerdprasert. 3D-gARt-A New Gachapon 3Dprinted Toy Played with Augmented Reality and Story Narration. Proceedings of 2022 IEEE 4th Global Conference on Life Sciences and Technologies. pp. 533-536, 2022. doi: 10.1109/LifeTech53646.2022.9754948.
Oct 2021	Piyarat Silapasuphakornwong, Hideyuki Torii, Masahiro Suzuki, and Kazutake Uehira. “Effects of Embedded Depth of internal printed Ferromagnetic Cell on data clarity of Rewritable 3D Objects” International IS&T Printing for Fabrication 2021 (Print4Fab2021), 11–13 Oct, (Tokyo, Japan), Hybrid Conference, pp.28-31. 2021
Mar 2021	Piyarat Silapasuphakornwong, Parinya Punpongsanon, Chulapong Panichkriangkrai, Suchitra Sueeprasan, Kazutake Uehira, “Color Reproduction Framework for Inkjet FDM 3D Printers” in Eurographic2021, 3-7 May, (VIENNA, AUSTRIA) Virtual Conference
Mar 2021	Piyarat Silapasuphakornwong, Hideyuki Torii, Masahiro Suzuki, and Kazutake Uehira. “Smart Mirror for Elderly Emotion Monitoring” in IEEE LifeTech2021, pp.356-359, 9-11 Mar, Nara, 2021, doi: 10.1109/LifeTech52111.2021.9391829.
Oct 2020	Piyarat Silapasuphakornwong, Hideyuki Torii, Kazutake. Uehira, Chanidapha Dhammatouchwong, Soraya Bosuwan. “Image Analysis for Reading Out Embedden Information inside 3D printed Object using Deep Learning” in ICISPC 2020, 23-25 Oct 2020, (Kumamoto, Japan), Virtual Conference.
Oct 2020	Piyarat Silapasuphakornwong, Hideyuki Torii, Masahiro Suzuki, and Kazutake Uehira. “3D Printing Technique to Make Information inside an Object Rewritable: Effect of Amount of Filament on Readability” International IS&T Printing for Fabrication 2020 (Print4Fab2020), 19–22 Oct, (Tokyo, Japan), Virtual Conference, 2020
Oct 2020	Piyarat Silapasuphakornwong, Masahiro Suzuki, Hideyuki Torii, and Kazutake. Uehira. “Effect of Volume of Fine Domains for Recording Information Inside 3-D Printed Objects with Resin Blended with Magnetic Material” Conference on 4D and Functional Fabrications 2020 (4DFF2020), 15-16 Oct, (Tokyo, Japan), Virtual Conference, 2020
Feb 2020	Piyarat Silapasuphakornwong, Hideyuki Torii, Kazutake Uehira and Siravich Chandenduang. “Embedding Information in 3D Printed Objects with Curved Surfaces Using Near Infrared Fluorescent Dye” in MMedia, 23-27 Feb 2020, Lisbon, Portugal,2020.
Oct 2019	Piyarat Silapasuphakornwong, Hideyuki Torii, Masahiro Suzuki, and Kazutake. Uehira. “3D Printing Technique That Can Record Information Inside An Object As Rewritable” in International IS&T Printing for Fabrication 2019 (Print4Fab2019), 29 Sep – 3 Oct, San Francisco, CA, USA, 2019
Aug 2019	Hideo Kasuga, Piyarat Silapasuphakornwong, Hideyuki Torii, Masahiro Suzuki and Kazutake Uehira. “ Embedding information in 3D printed objects using fluorescent dye”IEVC2019, Bali, Indonesia, Aug 2019
July 2019	Piyarat Silapasuphakornwong, Hideyuki Torii, Kazutake Uehira, Apisara Funsian, Kewalee Asawapithulsert, Tattawat Sermpong, 2019. “Embedded Information in 3D Printed Objects using Double Layered Near Infrared Fluorescent Dye”, Proceedings of International Conference on Imaging, Signal Processing and Communication, IJMMM2019 , Singapore.
Mar 2019	Piyarat Silapasuphakornwong, Masahiro Suzuki, Hideyuki Trii, Kazutake Uehira “Technique for Embedding Information in Objects Produced with 3D Printer Using Near Infrared Fluorescent Dye”. MMEDIA2019, Valencia, Spain, 2019
Oct 2018	Tossaporn Santad, Piyarat Silapasupphakornwong, Worawat Choensawat, and Kingkarn Sookhanaphibarn. “Application of YOLO Deep Learning Model for Real Time Abandoned Baggage Detection” in IEEE 7th Global Conference on Consumer Electronics (GCCE 2018), 9-12 Oct, Nara, Japan, 2018
Sep 2018	Piyarat Silapasuphakornwong Chaiwuth Sithiwichankit and Kazutake Uehira. “Information Embedding in 3D Printed Objects Using Metal-Infused PLA and Reading with Thermography” in International IS&T Printing for Fabrication 2018 (Print4Fab2018), 23-27 Sep, Dresden, Germany, 2018
Oct 2017	Piyarat Silapasuphakornwong and Kingkarn Sookhanaphibarn. “A Conceptual Framework for an Elder-Supported Smart Home” IEEE 6th Global Conference on Consumer Electronics (GCCE), 2017, DOI: 10.1109/GCCE.2017.8229487
July 2016	Kazutake Uehira, Satoru Baba, Masahiro Suzuki, Piyarat Silapasuphakornwong, Hideyuki Torii, Youichi Takashima. “Hiding Information in 3D Printed Objects by Forming Fine Cavities inside Objects” Proceedings of the 2nd World Congress on Electrical Engineering and Computer Systems and Science (EECSS'16) Budapest, Hungary –August 16 – 17, 2016 Paper No. MHCI 102 DOI: 10.11159/mhci16.102
Mar 2016	Masahiro Suzuki, Hiroshi Unno, Piyarat Silapasuphakornwong and Kazutake Uehira. “Visuomotor Coordination in Straight Hitting Movements for Oncoming Objects in Front of Observers” in International Symposium on Affective Science and Engineering 2016 (ISASE2016), 21-22 Mar, Tokyo, Japan, 2016
Feb 2016	Kohei Ohshita, Piyarat Silapasuphakornwong, Hiroshi Unno, and Kazutake Uehira. “Optically written watermarking technology using temporally and spatially luminance-modulated light” in International Symposium on Electronic Imaging : Media Watermarking, Security, and Forensics 2016 (EI2016), Feb 14 - 18, 2016, California, USA.
Feb 2016	Masahiro Suzuki, Piyarat Silapasuphakornwong, Hideyuki Torii, Hiroshi Unno, Kazutake Uehira, Youichi Takashima. “Technique for Protecting Copyrights of Digital Data for 3-D Printing, and Its Application to Low Infill Density Objects” in The Eighth International Conferences on Advances in Multimedia (mmedia 2016), 7-12 Feb, Lisbon, Portugal, 2016
Oct 2016	P. Silapasuphakornwong, M. Suzuki, K. Uehira, Y. Takashima, H. Unno, and H. Torii: “Nondestructive Readout of Copyright Information Embedded in Objects Fabricated with 3-D Printers” in the 14th International Workshop on Digital-forensics and Watermarking (IWDW), 7-10 Oct, Tokyo, Japan, 2015.
Aug 2015	A. Okada, P. Silapasuphakornwong, M. Suzuki, H. Torii, Y. Takashima, K. Uehira,: “Non-destructively reading out information embedded inside real objects by using far-infrared light” in Proceedings of SPIE Vol. 9599, 95992V (2015).
Aug 2015	P. Silapasuphakornwong, H. Unno, and K. Uehira: “Information embedding in real object image using temporally brightness-modulated light” in Proceedings of SPIE Vol. 9599, 95992W (2015).
Mar 2015	M. Suzuki, P. Silapasuphakornwong, H. Unno, K. Uehira and Y. Takashima: “Copyright Protection for 3D Printing by Embedding Information Inside Real Fabricated Objects” in the 10th Joint International Conference on Computer Vision, Imaging, and Computer Graphic Theory and Applications (VISIGRAPP), 180-185, Berlin, Germany, 2015.
Mar 2015	H. Unno, P. Silapasuphakornwong, M. Suzuki, and K. Uehira. “Technique for estimating interactive position with 3-D objects based on human hand movements in forehand hitting action” in The Fourth Indonesian-Japanese Conference on Knowledge Creation and Intelligent Computing (KCIC), 1-6, Surabaya & Bali, Indonesia, 2015.
Nov 2014	P. Silapasuphakornwong, M. Suzuki, H. Unno, and K. Uehira. “Estimation Technique for hitting position based on human body movement in real objects and 3D-images condition” in the international conference ICIPT 2014 : 22-26, Bangkok, Thailand, 2014.
Aug 2014	P. Silapasuphakornwong, M. Suzuki, H. Unno, K. Matushima, K. Uehira and Y. Takeda. “New Technique to Estimate Positions of 3-D Images by Fitting Velocity of Reaching Movements into Function of Chi-Squared Distribution” in the 2nd International Conference on Human-Computer Interaction(MHCI) : 125.1-125.4, Prague, Czech Republic, 2014.
July 2013	F. C. Lin, W. Zue, P. Silapasuphakornwong, K. Sookhanaphibarn. “Remote-A Satellite based tsunami early detection system” in the IEEE Geoscience and Remote Sensing Society Symposium IGARSS 2013 : 3694-3697, Melbourne, Australia, 2013.
July 2010	P. Silapasuphakornwong, S. Phimoltares, C. Lursinsap, A. Hansuebsai “Posture recognition invariant to background, cloth textures, body size, and camera distance using morphological geometry”. in ICMLC : 1130-1135, IEEE, 2010.
Proceeding
Oct 2019	Piyarat Silapasuphakornwong, Hideyuki Torii, Masahiro Suzuki, and Kazutake (Tokyo) Uehira. “Rewritable Information Recording in 3-D Printed Objects by Utilizing Resin Blended With Magnetic Material”. 4DFF, Conference on 4D and Functional Fabrication 2019, pp. 29-32.
July 2019 (Chiba)	Piyarat Silapasuphakornwong, Hideyuki Torii, Masahiro Suzuki, and Kazutake Uehira. “Writing and reading information embedded inside 3-D printed objects by utilizing resin blended with magnetic material”. The 123rd Annual Conference of the Imaging Society of Japan, 2019, pp. 143-146.
Jun 2019 (Tokyo)	Piyarat Silapasuphakornwong, Hideyuki Torii, Masahiro Suzuki, and Kazutake Uehira. “Information embedding in 3D printed objects using resin mixed with magnetic material”. IEICE general conference 2019. P48
Jun 2018 (Yamagata)	P. Silapasuphakornwong, M. Suzuki, H. Torii, and K. Uehira: “Technique of Information Hiding for 3-D Printed Objects With Near-Infrared Fluorescent Resin” IEICE Technical Report—Media Computing Conference, Vol.117, No.282, pp.13-16 , 2018
Jan 2016 (Sendai)	M. Suzuki, P. Silapasuphakornwong, Y. Takashima, H. Torii, H. Unno and K. Uehira: “Technique for protecting copyrights of digital data for 3-D printing by using near-infrared cameras” IEICE Technical Report, Vol.115, No.397, pp.71-74 , 2016.
June 2015 (Okinawa)	P. Silapasuphakornwong, M. Suzuki, K. Uehira, Y. Takashima and H. Unno: “Nondestructive Readout Technique of Copyright Information Embedded in Objects Fabricated with 3-D Printers” IEICE Technical Report, Vol.115, No.96, pp.8-11 , 2015.
May 2015 (Kyoto)	P. Silapasuphakornwong, M. Suzuki, K. Uehira, Y. Takashima and H. Unno: “Readout of copyright information hidden in objects fabricated with 3-D printers” IEICE Technical Report, Vol.115, No.38, pp.41-44 , 2015.
Sep 2014 (Kochi)	P. Silapasuphakornwong, M. Suzuki, K. Uehira, Y. Takashima and H. Unno: “Readout of copyright information hidden in objects fabricated with 3-D printers” IEICE Technical Report, Vol.115, No.38, pp.41-44 , 2015.
July 2014 (Hakodate)	P. Silapasuphakornwong, M. Suzuki, H. Unno, K. Uehira and Y. Takashima: “Information Hiding Technique to Protect Copyright of Digital Data for 3-D Printing” IEICE Technical Report, Vol.114, No.115, pp. 265-270, 2014
May 2014 (Okinawa)	N. Tsuchida, P. Silapasuphakornwong, H. Unno , M. Suzuki, and K. Uehira: “Spatio-Temporal Characteristics of Hitting Movements” IEICE Technical Report, Vol.114, No.67, pp. 7-10, 2014
May 2014 (Okinawa)	K. Matsushima, P. Silapasuphakornwong, H. Unno , M. Suzuki, and K. Uehira: “Improvement of Technique to Estimate Visully Percieved Location by using Reaching-Movement” ” IEICE Technical Report, Vol.114, No.67, pp. 11-16, 2014
Feb 2014 (Hiroshoma)	P. Silapasuphakornwong, M. Suzuki, H. Unno, and K. Uehira: “New Technique Using Movements of Users’ Bodies to Estimate Positions of 3-D Images That They See-Estimation From Hitting-Movements”, Reports of the Technical Conference of The Institute of Image Electronics Engineers of Japan : pp. 169-174, 2014.
Feb 2014 (Sepporo)	M. Suzuki, P. Silapasuphakornwong, H. Unno, and K. Uehira: “Characteristic of impact positions during users’ hitting movements, and new technique to estimate impact positions before impact by using it”, IEICE Technical Report, Vol.38, No.7, pp. 307-311, 2014.
Exhibition
2018	DSIT 2018, Singapore
2014	Innovation Japan 2014, Tokyo Big site, Tokyo, Japan.
Senior Project
2006	“Software Development for Image Shadow Removal by using Pulse Coupled Neural Network” (2nd order prize of Junior Inventor Award 2006)

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CurriculumZVitae.pdf (717 Downloads)