{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,12,4]],"date-time":"2025-12-04T10:08:47Z","timestamp":1764842927215,"version":"3.43.0"},"publisher-location":"New York, NY, USA","reference-count":72,"publisher":"ACM","license":[{"start":{"date-parts":[[2024,10,11]],"date-time":"2024-10-11T00:00:00Z","timestamp":1728604800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"funder":[{"name":"NSFC","award":["61936015,62072306"],"award-info":[{"award-number":["61936015,62072306"]}]}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2024,10,13]]},"DOI":"10.1145\/3654777.3676328","type":"proceedings-article","created":{"date-parts":[[2024,10,11]],"date-time":"2024-10-11T10:50:36Z","timestamp":1728643836000},"page":"1-16","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":7,"title":["HandPad: Make Your Hand an On-the-go Writing Pad via Human Capacitance"],"prefix":"10.1145","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-9024-3692","authenticated-orcid":false,"given":"Yu","family":"Lu","sequence":"first","affiliation":[{"name":"Shanghai Jiao Tong University, China"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2190-0919","authenticated-orcid":false,"given":"Dian","family":"Ding","sequence":"additional","affiliation":[{"name":"Shanghai Jiao Tong University, China"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2531-0107","authenticated-orcid":false,"given":"Hao","family":"Pan","sequence":"additional","affiliation":[{"name":"Shanghai Jiao Tong University, China"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7129-6764","authenticated-orcid":false,"given":"Yijie","family":"Li","sequence":"additional","affiliation":[{"name":"Shanghai Jiao Tong University, China"}]},{"ORCID":"https:\/\/orcid.org\/0009-0002-9170-8479","authenticated-orcid":false,"given":"Juntao","family":"Zhou","sequence":"additional","affiliation":[{"name":"Shanghai Jiao Tong University, China"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8481-2644","authenticated-orcid":false,"given":"Yongjian","family":"Fu","sequence":"additional","affiliation":[{"name":"Central South University, China"}]},{"ORCID":"https:\/\/orcid.org\/0009-0002-2716-5369","authenticated-orcid":false,"given":"Yongzhao","family":"Zhang","sequence":"additional","affiliation":[{"name":"University of Electronic Science and Technology of China, China"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0782-4953","authenticated-orcid":false,"given":"Yi-Chao","family":"Chen","sequence":"additional","affiliation":[{"name":"Shanghai Jiao Tong University, China"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1617-3593","authenticated-orcid":false,"given":"Guangtao","family":"Xue","sequence":"additional","affiliation":[{"name":"Shanghai Jiao Tong University, China"}]}],"member":"320","published-online":{"date-parts":[[2024,10,11]]},"reference":[{"key":"e_1_3_2_1_1_1","doi-asserted-by":"publisher","DOI":"10.1109\/TVCG.2021.3067776"},{"key":"e_1_3_2_1_2_1","volume-title":"Guidelines for limiting exposure to time-varying electric, magnetic, and electromagnetic fields (up to 300 GHz). Health physics 74, 4","author":"Ahlbom A","year":"1998","unstructured":"A Ahlbom, U Bergqvist, JH Bernhardt, JP Cesarini, M Grandolfo, M Hietanen, AF Mckinlay, MH Repacholi, David\u00a0H Sliney, J\u00a0AJ Stolwijk, 1998. Guidelines for limiting exposure to time-varying electric, magnetic, and electromagnetic fields (up to 300 GHz). Health physics 74, 4 (1998), 494\u2013521."},{"key":"e_1_3_2_1_3_1","doi-asserted-by":"publisher","DOI":"10.1145\/3472749.3474801"},{"key":"e_1_3_2_1_4_1","doi-asserted-by":"crossref","unstructured":"Tobias Boceck Sascha Sprott Huy\u00a0Viet Le and Sven Mayer. 2019. Force Touch Detection on Capacitive Sensors Using Deep Neural Networks(MobileHCI \u201919). Article 42 6\u00a0pages.","DOI":"10.1145\/3338286.3344389"},{"key":"e_1_3_2_1_5_1","volume-title":"Zero-Shot Chinese Character Recognition with Stroke-Level Decomposition. CoRR abs\/2106.11613","author":"Chen Jingye","year":"2021","unstructured":"Jingye Chen, Bin Li, and Xiangyang Xue. 2021. Zero-Shot Chinese Character Recognition with Stroke-Level Decomposition. CoRR abs\/2106.11613 (2021). arXiv:2106.11613https:\/\/arxiv.org\/abs\/2106.11613"},{"key":"e_1_3_2_1_6_1","doi-asserted-by":"publisher","DOI":"10.1145\/3314390"},{"key":"e_1_3_2_1_7_1","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1145\/3569478","article-title":"Efring: Enabling thumb-to-index-finger microgesture interaction through electric field sensing using single smart ring","volume":"6","author":"Chen Taizhou","year":"2023","unstructured":"Taizhou Chen, Tianpei Li, Xingyu Yang, and Kening Zhu. 2023. Efring: Enabling thumb-to-index-finger microgesture interaction through electric field sensing using single smart ring. Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies 6, 4 (2023), 1\u201331.","journal-title":"Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies"},{"key":"e_1_3_2_1_8_1","doi-asserted-by":"publisher","DOI":"10.1145\/3300061.3300124"},{"key":"e_1_3_2_1_9_1","doi-asserted-by":"publisher","DOI":"10.1109\/SAHCN.2018.8397098"},{"key":"e_1_3_2_1_10_1","doi-asserted-by":"publisher","DOI":"10.1145\/3447526.3472045"},{"key":"e_1_3_2_1_11_1","doi-asserted-by":"publisher","DOI":"10.1145\/1978942.1979058"},{"volume-title":"Use the Force Picker","author":"Corsten Christian","key":"e_1_3_2_1_12_1","unstructured":"Christian Corsten, Simon Voelker, Andreas Link, and Jan Borchers. 2018. Use the Force Picker, Luke: Space-Efficient Value Input on Force-Sensitive Mobile Touchscreens(CHI \u201918). 1\u201312."},{"key":"e_1_3_2_1_13_1","doi-asserted-by":"publisher","DOI":"10.1109\/TPAMI.2023.3261988"},{"key":"e_1_3_2_1_14_1","doi-asserted-by":"publisher","DOI":"10.1109\/SECON52354.2021.9491615"},{"key":"e_1_3_2_1_15_1","doi-asserted-by":"publisher","DOI":"10.1109\/TMC.2022.3148172"},{"key":"e_1_3_2_1_16_1","volume-title":"Article 152 (dec","author":"Ding Dian","year":"2022","unstructured":"Dian Ding, Lanqing Yang, Yi-Chao Chen, and Guangtao Xue. 2022. Leakage or Identification: Behavior-Irrelevant User Identification Leveraging Leakage Current on Laptops. PACM IMWUT. 5, 4, Article 152 (dec 2022), 23\u00a0pages."},{"key":"e_1_3_2_1_17_1","doi-asserted-by":"publisher","DOI":"10.1145\/3090055"},{"key":"e_1_3_2_1_18_1","volume-title":"Handwriting Velcro: Endowing AR Glasses with Personalized and Posture-Adaptive Text Input Using Flexible Touch Sensor. PACM IMWUT. 6, 4, Article 163 (jan","author":"Fang Fengyi","year":"2023","unstructured":"Fengyi Fang, Hongwei Zhang, Lishuang Zhan, Shihui Guo, Minying Zhang, Juncong Lin, Yipeng Qin, and Hongbo Fu. 2023. Handwriting Velcro: Endowing AR Glasses with Personalized and Posture-Adaptive Text Input Using Flexible Touch Sensor. PACM IMWUT. 6, 4, Article 163 (jan 2023), 31\u00a0pages."},{"key":"e_1_3_2_1_19_1","doi-asserted-by":"publisher","DOI":"10.1145\/3334480.3382888"},{"key":"e_1_3_2_1_20_1","unstructured":"[20] TI FDC2214. 2022. https:\/\/www.ti.com\/product\/FDC2214"},{"key":"e_1_3_2_1_21_1","volume-title":"Domain-adversarial training of neural networks. The journal of machine learning research 17, 1","author":"Ganin Yaroslav","year":"2016","unstructured":"Yaroslav Ganin, Evgeniya Ustinova, Hana Ajakan, Pascal Germain, Hugo Larochelle, Fran\u00e7ois Laviolette, Mario Marchand, and Victor Lempitsky. 2016. Domain-adversarial training of neural networks. The journal of machine learning research 17, 1 (2016), 2096\u20132030."},{"key":"e_1_3_2_1_22_1","doi-asserted-by":"publisher","DOI":"10.1145\/3306346.3322957"},{"key":"e_1_3_2_1_23_1","doi-asserted-by":"publisher","DOI":"10.1145\/3173574.3174051"},{"key":"e_1_3_2_1_24_1","unstructured":"[24] Grepow. [n. d.]. https:\/\/www.grepow.com\/wearables\/smart-ring.html"},{"key":"e_1_3_2_1_25_1","doi-asserted-by":"publisher","DOI":"10.1109\/JIOT.2020.2997053"},{"volume-title":"Porous Interfaces for Small Screen Multitasking Using Finger Identification(UIST \u201916)","author":"Gupta Aakar","key":"e_1_3_2_1_26_1","unstructured":"Aakar Gupta, Muhammed Anwar, and Ravin Balakrishnan. 2016. Porous Interfaces for Small Screen Multitasking Using Finger Identification(UIST \u201916). New York, NY, USA, 145\u2013156."},{"key":"e_1_3_2_1_27_1","doi-asserted-by":"publisher","DOI":"10.1145\/2858036.2858052"},{"key":"e_1_3_2_1_28_1","doi-asserted-by":"crossref","unstructured":"Chris Harrison Julia Schwarz and Scott\u00a0E. Hudson. 2011. TapSense: Enhancing Finger Interaction on Touch Surfaces(UIST \u201911). 627\u2013636.","DOI":"10.1145\/2047196.2047279"},{"key":"e_1_3_2_1_29_1","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2016.90"},{"key":"e_1_3_2_1_30_1","volume-title":"Bidirectional LSTM-CRF models for sequence tagging. arXiv preprint arXiv:1508.01991","author":"Huang Zhiheng","year":"2015","unstructured":"Zhiheng Huang, Wei Xu, and Kai Yu. 2015. Bidirectional LSTM-CRF models for sequence tagging. arXiv preprint arXiv:1508.01991 (2015)."},{"key":"e_1_3_2_1_31_1","doi-asserted-by":"crossref","unstructured":"Kaori Ikematsu Masaaki Fukumoto and Itiro Siio. 2019. Ohmic-Sticker: Force-to-Motion Type Input Device That Extends Capacitive Touch Surface(UIST \u201919). 1021\u20131030.","DOI":"10.1145\/3332165.3347903"},{"key":"e_1_3_2_1_32_1","volume-title":"Article 81 (sep","author":"Ikematsu Kaori","year":"2020","unstructured":"Kaori Ikematsu and Shota Yamanaka. 2020. ScraTouch: Extending Interaction Technique Using Fingernail on Unmodified Capacitive Touch Surfaces. PACM IMWUT. 4, 3, Article 81 (sep 2020), 19\u00a0pages."},{"key":"e_1_3_2_1_33_1","doi-asserted-by":"publisher","DOI":"10.1109\/SP46214.2022.9833740"},{"key":"e_1_3_2_1_34_1","doi-asserted-by":"publisher","DOI":"10.1109\/EOSESD.1998.737028"},{"key":"e_1_3_2_1_35_1","doi-asserted-by":"publisher","DOI":"10.1145\/3411764.3445094"},{"key":"e_1_3_2_1_36_1","doi-asserted-by":"crossref","unstructured":"Jiwan Kim and Ian Oakley. 2022. SonarID: Using Sonar to Identify Fingers on a Smartwatch(CHI \u201922). Article 287 10\u00a0pages.","DOI":"10.1145\/3491102.3501935"},{"key":"e_1_3_2_1_37_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-319-67558-9_10"},{"key":"e_1_3_2_1_38_1","doi-asserted-by":"crossref","unstructured":"Huy\u00a0Viet Le Thomas Kosch Patrick Bader Sven Mayer and Niels Henze. 2018. PalmTouch: Using the Palm as an Additional Input Modality on Commodity Smartphones(CHI \u201918). 1\u201313.","DOI":"10.1145\/3173574.3173934"},{"key":"e_1_3_2_1_39_1","doi-asserted-by":"publisher","DOI":"10.1145\/3242587.3242605"},{"volume-title":"Investigating the Feasibility of Finger Identification on Capacitive Touchscreens Using Deep Learning(IUI \u201919)","author":"Le Huy\u00a0Viet","key":"e_1_3_2_1_40_1","unstructured":"Huy\u00a0Viet Le, Sven Mayer, and Niels Henze. 2019. Investigating the Feasibility of Finger Identification on Capacitive Touchscreens Using Deep Learning(IUI \u201919). Association for Computing Machinery, New York, NY, USA, 637\u2013649."},{"key":"e_1_3_2_1_41_1","doi-asserted-by":"publisher","DOI":"10.3390\/s18113637"},{"key":"e_1_3_2_1_42_1","doi-asserted-by":"publisher","DOI":"10.1109\/INFOCOM42981.2021.9488859"},{"key":"e_1_3_2_1_43_1","doi-asserted-by":"publisher","DOI":"10.1145\/3636534.3649360"},{"key":"e_1_3_2_1_44_1","doi-asserted-by":"crossref","unstructured":"Yihao Liu Kai Huang Xingzhe Song Boyuan Yang and Wei Gao. 2020. MagHacker: Eavesdropping on Stylus Pen Writing via Magnetic Sensing from Commodity Mobile Devices(MobiSys \u201920). 148\u2013160.","DOI":"10.1145\/3386901.3389030"},{"key":"e_1_3_2_1_45_1","volume-title":"Article 174 (jan","author":"Liu Zongjian","year":"2023","unstructured":"Zongjian Liu, Jieling He, Jianjiang Feng, and Jie Zhou. 2023. PrinType: Text Entry via Fingerprint Recognition. PACM IMWUT. 6, 4, Article 174 (jan 2023), 31\u00a0pages."},{"key":"e_1_3_2_1_46_1","doi-asserted-by":"publisher","DOI":"10.1109\/SP40000.2020.00100"},{"key":"e_1_3_2_1_47_1","doi-asserted-by":"crossref","unstructured":"Sven Mayer Huy\u00a0Viet Le and Niels Henze. 2017. Estimating the Finger Orientation on Capacitive Touchscreens Using Convolutional Neural Networks(ISS \u201917). 220\u2013229.","DOI":"10.1145\/3132272.3134130"},{"key":"e_1_3_2_1_48_1","volume-title":"gas-permeable, lightweight, stretchable on-skin electronics with nanomeshes. Nature nanotechnology 12, 9","author":"Miyamoto Akihito","year":"2017","unstructured":"Akihito Miyamoto, Sungwon Lee, Nawalage\u00a0Florence Cooray, Sunghoon Lee, Mami Mori, Naoji Matsuhisa, Hanbit Jin, Leona Yoda, Tomoyuki Yokota, Akira Itoh, 2017. Inflammation-free, gas-permeable, lightweight, stretchable on-skin electronics with nanomeshes. Nature nanotechnology 12, 9 (2017), 907\u2013913."},{"key":"e_1_3_2_1_49_1","doi-asserted-by":"publisher","DOI":"10.3390\/s21144776"},{"volume-title":"The Flat Finger: Exploring Area Touches on Smartwatches(CHI \u201916)","author":"Oakley Ian","key":"e_1_3_2_1_50_1","unstructured":"Ian Oakley, Carina Lindahl, Khanh Le, DoYoung Lee, and MD.\u00a0Rasel Islam. 2016. The Flat Finger: Exploring Area Touches on Smartwatches(CHI \u201916). New York, NY, USA, 4238\u20134249."},{"volume-title":"MagicInput: Training-Free Multi-Lingual Finger Input System Using Data Augmentation Based on MNISTs(IPSN \u201921)","author":"Pan Hao","key":"e_1_3_2_1_51_1","unstructured":"Hao Pan, Yi-Chao Chen, Qi Ye, and Guangtao Xue. 2021. MagicInput: Training-Free Multi-Lingual Finger Input System Using Data Augmentation Based on MNISTs(IPSN \u201921). New York, NY, USA, 119\u2013131."},{"key":"e_1_3_2_1_52_1","doi-asserted-by":"publisher","DOI":"10.1109\/TKDE.2009.191"},{"key":"e_1_3_2_1_53_1","doi-asserted-by":"publisher","DOI":"10.1109\/TIM.2015.2420391"},{"key":"e_1_3_2_1_54_1","doi-asserted-by":"publisher","DOI":"10.1088\/0143-0815\/8\/4A\/002"},{"key":"e_1_3_2_1_55_1","doi-asserted-by":"publisher","DOI":"10.1145\/1978942.1979318"},{"key":"e_1_3_2_1_56_1","doi-asserted-by":"publisher","DOI":"10.1109\/ICSENS.2010.5689881"},{"key":"e_1_3_2_1_57_1","unstructured":"[57] Nordic Semiconductor. [n. d.]. https:\/\/www.nordicsemi.com\/Products\/nRF52832"},{"key":"e_1_3_2_1_58_1","unstructured":"[58] System Usability\u00a0Scale (SUS). [n. d.]. https:\/\/www.usability.gov\/how-to-andtools\/methods\/system-usability-scale.html."},{"key":"e_1_3_2_1_59_1","unstructured":"[59] NASA task\u00a0load Index (NASA-TLX). [n. d.]. https:\/\/humansystems.arc.nasa.gov\/groups\/tlx\/downloads\/TLXScale.pdf"},{"key":"e_1_3_2_1_60_1","doi-asserted-by":"publisher","DOI":"10.1145\/3126594.3126623"},{"key":"e_1_3_2_1_61_1","doi-asserted-by":"publisher","DOI":"10.18653\/v1\/2020.nlptea-1.5"},{"key":"e_1_3_2_1_62_1","volume-title":"Article 113 (sep","author":"Whitmire Eric","year":"2017","unstructured":"Eric Whitmire, Mohit Jain, Divye Jain, Greg Nelson, Ravi Karkar, Shwetak Patel, and Mayank Goel. 2017. DigiTouch: Reconfigurable Thumb-to-Finger Input and Text Entry on Head-Mounted Displays. PACM IMWUT. 1, 3, Article 113 (sep 2017), 21\u00a0pages."},{"key":"e_1_3_2_1_63_1","doi-asserted-by":"publisher","DOI":"10.3390\/s20143990"},{"key":"e_1_3_2_1_64_1","volume-title":"Multi-features capacitive hand gesture recognition sensor: A machine learning approach","author":"Wong WK","year":"2021","unstructured":"WK Wong, Filbert\u00a0H Juwono, and Brendan Teng\u00a0Thiam Khoo. 2021. Multi-features capacitive hand gesture recognition sensor: A machine learning approach. IEEE sensors journal 21, 6 (2021), 8441\u20138450."},{"key":"e_1_3_2_1_65_1","doi-asserted-by":"publisher","DOI":"10.1109\/TMC.2020.2973094"},{"key":"e_1_3_2_1_66_1","doi-asserted-by":"crossref","unstructured":"Robert Xiao Julia Schwarz and Chris Harrison. 2015. Estimating 3D Finger Angle on Commodity Touchscreens(ITS \u201915). 47\u201350.","DOI":"10.1145\/2817721.2817737"},{"key":"e_1_3_2_1_67_1","unstructured":"Zhenyu Yan Qun Song Rui Tan Yang Li and Adams Wai\u00a0Kin Kong. 2019. Towards Touch-to-Access Device Authentication Using Induced Body Electric Potentials(MobiCom \u201919). Article 23 16\u00a0pages."},{"key":"e_1_3_2_1_68_1","doi-asserted-by":"publisher","DOI":"10.1109\/INFOCOM.2016.7524542"},{"key":"e_1_3_2_1_69_1","doi-asserted-by":"publisher","DOI":"10.1145\/3397334"},{"key":"e_1_3_2_1_70_1","volume-title":"Readout Circuits for Capacitive Sensors. Micromachines 12, 8","author":"Yoo Yongsang","year":"2021","unstructured":"Yongsang Yoo and Byong-Deok Choi. 2021. Readout Circuits for Capacitive Sensors. Micromachines 12, 8 (2021)."},{"key":"e_1_3_2_1_71_1","doi-asserted-by":"publisher","DOI":"10.1145\/3381008"},{"key":"e_1_3_2_1_72_1","doi-asserted-by":"publisher","DOI":"10.1145\/3576842.3582382"}],"event":{"name":"UIST '24: The 37th Annual ACM Symposium on User Interface Software and Technology","acronym":"UIST '24","location":"Pittsburgh PA USA"},"container-title":["Proceedings of the 37th Annual ACM Symposium on User Interface Software and Technology"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/3654777.3676328","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/3654777.3676328","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,8,4]],"date-time":"2025-08-04T21:13:36Z","timestamp":1754342016000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/3654777.3676328"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,10,11]]},"references-count":72,"alternative-id":["10.1145\/3654777.3676328","10.1145\/3654777"],"URL":"https:\/\/doi.org\/10.1145\/3654777.3676328","relation":{},"subject":[],"published":{"date-parts":[[2024,10,11]]},"assertion":[{"value":"2024-10-11","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}