Robust image watermarking using sample area quantization
Sign Up to like & getrecommendations! Published in 2019 at "Multimedia Tools and Applications"
DOI: 10.1007/s11042-019-08128-5
Abstract: Digital watermarking is a way to protect the intellectual property of digital media. Among different algorithms, Quantization Index Modulation (QIM) is one of the popular methods in designing a watermark system. In this paper, a… read more here.
Keywords: image; sample area; method; area ... See more keywords
Indicator-based approach for the assessment of intrinsic physical vulnerability of the built environment to hydro-meteorological hazards: Review of indicators and example of parameters selection for a sample area
Sign Up to like & getrecommendations! Published in 2021 at "International journal of disaster risk reduction"
DOI: 10.1016/j.ijdrr.2021.102199
Abstract: Abstract Buildings located in mountainous areas are prone to be damaged by hydro-meteorological events, such as landslides and floods. The assessment of the physical vulnerability (PV) of the exposed built environment is a key factor… read more here.
Keywords: sample area; physical vulnerability; approach; hydro meteorological ... See more keywords