AuthCropper: Authenticated Image Cropper for Privacy Preserving Surveillance Systems. - Jihye Kim 001; Jiwon Lee; Hankyung Ko; Donghwan Oh; Semin Han; Kwonho Jeong; Hyunok Oh (IACR Cryptol. ePrint Arch., 2018)

AuthCropper: Authenticated Image Cropper for Privacy Preserving Surveillance Systems. - Jihye Kim 001; Jiwon Lee; Hankyung Ko; Donghwan Oh; Semin Han; Gwonho Jeong; Hyunok Oh (ACM Trans. Embed. Comput. Syst., 2019)

Hadamard Product Arguments and Their Applications. - Kyeongtae Lee; Hankyung Ko; Donghwan Oh; Jihye Kim 001; Hyunok Oh (IEEE Access, 2025)

zkAML: Zero-knowledge Anti Money Laundering in Smart Contracts with whitelist approach. - Donghwan Oh; Semin Han; Jihye Kim; Hyunok Oh; Jiyeal Chung; Jieun Lee; Hee-jun Yoo; Tae wan Kim (IACR Cryptol. ePrint Arch., 2025)