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Abstract: Images encoded at low-bit rate may suffer from blocking artifacts, which can dramatically degrade the visual quality. In this paper, a novel approach to image deblocking is presented. Based ...

Convex Hull in Image processing and collision avoidance. The convex hull (CH) of a set of points is defined as the smallest convex polygon that encloses all the points in the set. Computing the convex ...

In this paper the problem of optimization of near-convex functions which can be represented as a sum of strongly convex and bounded functions is addressed. We have noted that in several optimization ...

Matrix inequalities and convex functions constitute a central theme in modern mathematical analysis, with far‐reaching implications across numerical analysis, optimisation, quantum information ...