With the growing use of online digital media, it is becoming increasingly challenging to protect copyright and intellectual property. Data hiding techniques like digital watermarking can be used to embed data within a signal for purposes such as digital rights management. This paper investigates a watermarking technique for digital images using QR codes. The advantage of using QR codes for watermarking is that properties of the QR code structure include error correction and high data capacity. This paper proposes a QR code watermarking technique, and examines its robustness and security against common digital image attacks.
|Title of host publication||Information Security Applications - 20th International Conference, WISA 2019, Revised Selected Papers|
|Number of pages||13|
|State||Published - 2020|
|Event||20th World Conference on Information Security Applications, WISA 2019 - Jeju Island, Korea, Republic of|
Duration: 21 Aug 2019 → 24 Aug 2019
|Name||Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)|
|Conference||20th World Conference on Information Security Applications, WISA 2019|
|Country/Territory||Korea, Republic of|
|Period||21/08/19 → 24/08/19|
Bibliographical notePublisher Copyright:
© 2020, Springer Nature Switzerland AG.
- Data hiding
- Discrete wavelet transform
- Error correction
- QR code