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Employment (1)

Samsung Electronics Co., Ltd.: Suwon, KR

2023-03-02 to present (Mobile eXperience)
Employment
Source: Self-asserted source
Hojun Cha

Education and qualifications (2)

Pohang University of Science and Technology: Pohang, Gyeongsangbuk-do, KR

2014-09-01 to 2023-02-09 | Ph.D Student (Computer Science and Technology)
Education
Source: Self-asserted source
Hojun Cha

Pohang University of Science and Technology: Pohang, Gyeongsangbuk-do, KR

2009-03-01 to 2014-08-11 | Bachelor's degree (Computer Science and Technology)
Education
Source: Self-asserted source
Hojun Cha

Works (4)

Data-Driven Haptic Modeling of Inhomogeneous Viscoelastic Deformable Objects

2025 | Book chapter
DOI: 10.1007/978-3-031-70058-3_33
Contributors: Gautam Kumar; Shashi Prakash; Hojun Cha; Amit Bhardwaj; Seungmoon Choi
Source: check_circle
Crossref

Data-Driven Haptic Modeling and Rendering of Viscoelastic Behavior Using Fractional Derivatives

IEEE Access
2022 | Journal article
DOI: 10.1109/ACCESS.2022.3230065
Contributors: Hojun Cha; Amit Bhardwaj; Seungmoon Choi
Source: check_circle
Crossref

Data-Driven Haptic Modeling of Normal Interactions on Viscoelastic Deformable Objects Using a Random Forest

IEEE Robotics and Automation Letters
2019-04 | Journal article
DOI: 10.1109/LRA.2019.2895838
Contributors: Amit Bhardwaj; Hojun Cha; Seungmoon Choi
Source: check_circle
Crossref

Haptic Enchanters: Attachable and Detachable Vibrotactile Modules and Their Advantages

IEEE Transactions on Haptics
2019-01-01 | Journal article
DOI: 10.1109/TOH.2018.2859955
Contributors: Gunhyuk Park; Hojun Cha; Seungmoon Choi
Source: check_circle
Crossref
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