Visual secret sharing for interlaced quick response codes
學年 114
學期 1
發表日期 2026-01-04
作品名稱 Visual secret sharing for interlaced quick response codes
作品名稱（其他語言）
著者 Hsiang-Cheh Huang; Jia-En Li; Feng-Cheng Chang
作品所屬單位
出版者
會議名稱 2026 20th International Conference on Ubiquitous Information Management and Communication (IMCOM)
會議地點 Hanoi, Vietnam
摘要 The quick response codes (QR codes) are commonly seen in our daily lives. They are mainly composed of black or white square blocks, containing the URL or other form of information. We may compose several QR codes together by using interlacing for layered QR codes. With the concept of visual secret sharing (VSS), we may separate the interlaced QR code into several shares, and once received shares is more than the threshold, decoding for layered QR codes can be performed. Even the separated QR codes are not 100% recoverable, they can still be scanned and the information therein can be extracted. Our experiments have presented the applicability of the composition of two QR codes with the concept of visual secret sharing in the proposed method.
關鍵字 quick response code; visual secret sharing; secret share; interlacing; subsampling
語言 en_US
收錄於
會議性質 國際
校內研討會地點 無
研討會時間 20260104~20260106
通訊作者
國別 VNM
公開徵稿
出版型式
出處 2026 20th International Conference on Ubiquitous Information Management and Communication (IMCOM)
相關連結

機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/128830 )