Open Access
ARTICLE
Shanshan Liu1, Yukun Cao1, Lu Gao1, Jian Xu1,2,*, Wu Zeng1,2
Journal of Information Hiding and Privacy Protection, Vol.3, No.2, pp. 55-59, 2021, DOI:10.32604/jihpp.2021.017254
Abstract With the development of computation technology, the augmented
reality (AR) is widely applied in many fields as well as the image recognition.
However, the AR application on mobile platform is not developed enough in the
past decades due to the capability of the mobile processors. In recent years, the
performance of mobile processors has changed rapidly, which makes it
comparable to the desktop processors. This paper proposed and realized an AR
system to be used on the Android mobile platform based on the image
recognition through EasyAR engine and Unity 3D development tools. In this
system, the image recognition could… More >
Open Access
ARTICLE
Juan Guo*, Xiaoying Yu
Journal of Information Hiding and Privacy Protection, Vol.3, No.2, pp. 61-68, 2021, DOI:10.32604/jihpp.2021.017451
Abstract Mainly introduces intelligent classification trash can be dedicated to
solving indoor household garbage classification. The trash can is based on
AT89S52 single-chip microcomputer as the main control chip. The single-chip
microcomputer realizes the intelligent classification of garbage by controlling the
voice module, mechanical drive module, and infrared detection module. The use
of voice control technology and infrared detection technology makes the trash
can have voice control and overflow alarm functions. The design has the
advantages of simple and intelligent operation, simple structure, stable
performance, low investment, etc., which can further effectively isolate people
and garbage, reduce human infection with bacteria,… More >
Open Access
ARTICLE
Xin Jin*, Lanxin Su, Jitao Huang
Journal of Information Hiding and Privacy Protection, Vol.3, No.2, pp. 69-82, 2021, DOI:10.32604/jihpp.2021.014108
Abstract In traditional secret sharing schemes, all shared images containing
secret segments are needed to recover secret information. In this paper, a
reversible data hiding scheme based on Shamir secret sharing is used. Secret
information can be recovered even if only part of the encrypted sharing is owned.
This method can reduce the vulnerability of traditional encryption sharing
schemes to attack. Before uploading the secret information to the cloud server,
embed the encrypted n segments of secret information into n different pictures.
The receiver downloads t images from the cloud server (t < n), extracts the
encrypted information using the watermark… More >
Open Access
ARTICLE
Junjie Qu, Jin Liu*, Chao Yu
Journal of Information Hiding and Privacy Protection, Vol.3, No.2, pp. 83-89, 2021, DOI:10.32604/jihpp.2021.017181
Abstract Scene text detection is an important step in the scene text reading
system. There are still two problems during the existing text detection methods:
(1) The small receptive of the convolutional layer in text detection is not
sufficiently sensitive to the target area in the image; (2) The deep receptive of the
convolutional layer in text detection lose a lot of spatial feature information.
Therefore, detecting scene text remains a challenging issue. In this work, we
design an effective text detector named Adaptive Multi-Scale HyperNet
(AMSHN) to improve texts detection performance. Specifically, AMSHN
enhances the sensitivity of target semantics in… More >
Open Access
ARTICLE
Chun Xu1, Jiang Xu1,2,*
Journal of Information Hiding and Privacy Protection, Vol.3, No.2, pp. 91-99, 2021, DOI:10.32604/jihpp.2021.019883
Abstract With the advent of the era of big data, the Provenance Method of
electronic archives based on knowledge graph under the environment of big data
has produced a large number of electronic archives due to the development of
science and technology. How to guarantee the credential characteristics of
electronic archives in the big data environment has attracted wide attention of the
academic community. Provenance is an important technical means to guarantee
the certification of electronic archives. In this paper, knowledge graph
technology is used to provide the concept provenance of electronic archives in
large data environment. It not only enriches… More >
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