… First, we model a frequency histogram as … histograms are ordered if they are defined on the
same sequence of bins and their respective frequency distributions are stochastically ordered…

… For a uniform target histogram we speak about histogram equalization (HE). … ascending
ordered, exact histogram specification can be easily done by dividing the corresponding ordered …

… out to be exact histogram specification of the original histogram for the transformed image. …
the hypothesis that ordering among pixels is preserved by exact histogram specification. …

… between two histograms of nominal type measurements, the ordering of levels … histograms
maintain the same ordering in their levels. For instance, the distance between two histograms …

… by making the histogram shifting process adaptive to the histogram distribution … in histogram
pre-shifting, and the embedding capacity is increased by exploiting the pixel value ordering …

New security threats are generated with the coming of information industrial 5.0 represented
by artificial intelligence and Industrial Internet of Things (IIoT). One of the most significant …

… ordering strategies in histogram construction and use. In this framework, we introduce new
ordering … role that domain ordering plays in the design of effective histograms for efficient and …

… Histogram specification is best known for its image enhancement applications, whereas …
unique values and the reference histogram. Then, we apply the ordered assignment solution, a …

… 2 implies that a pixel having ‘low histogram frequency’ yields a ‘large gradient magnitude’,
and vice versa. Therefore we confirmed that the histogram-based block matching ordering …

… of our algorithm significantly robust against ordering tolerance parameters. ► A new concept
of angle-histogram is proposed in this paper. ► Angle-histogram analysis enables us to …