With the ongoing popularization of online services, the digital document images have been
used in various applications. Meanwhile, there have emerged some deep learning-based …

Document recapturing is a presentation attack that covers the forensic traces in the digital
domain. Document presentation attack detection (DPAD) is an important step in the …

This paper designs a texture-hidden QR code to prevent the illegal copying of a QR code
due to its lack of anti-counterfeiting ability. Combining random texture patterns and a refined …

An important aspect of querying whether a product is likely to be forged is to identify its anti-
counterfeiting label. However, the use of image processing technology for label-specific …

The rebroadcasting of screen-recaptured document images introduces a significant risk to
the confidential documents processed in government departments and commercial …

Traceability is considered a promising solution for product safety. However, the data in the
traceability system is only a claim rather than a fact. Therefore, the quality and safety of the …

In recent years, digital copies of paper documents are used widely with the prevalence of
various online services. As a result, it is critical to validate the authenticity of the uploaded …

Due to the proliferation of high-quality copying devices and the significant profits of
counterfeit products, it is critical to establish an effective scheme for detecting and preventing …

Due to extensive Internet usage, digital media can be quickly altered, copied, and distributed
via information networks. As a result, digital information's illicit reproduction became a …

Due to the ever-growing need for e-business, document presentation attack detection
(DPAD) is an important forensic task. With deep learning, the performances of DPAD …