Image sequence restoration has been steadily gaining in importance with the increasing
prevalence of visual digital media. The demand for content increases the pressure on …

Mathematical Problems in Image Processing: Partial Differential Equations and the Calculus
of Variations | SpringerLink Skip to main content Advertisement Springer Nature Link Account …

Mathematical morphology provides powerful nonlinear operators for a variety of image
processing tasks such as filtering, segmentation, and edge detection. In this paper, we …

Image flicker is a general film effect, which can be observed in videos as well as in old films,
and consists of fast variations of the frame contrast and brightness. Reducing flicker of a …

A suitable detection–reconstruction approach is proposed for removing impulsive distortion
and other types of deterioration from degraded image sequences. The main application that …

This paper deals with the reduction of flicker in old films. This artifact appears as global,
quick and random variations of the luminance and contrast between consecutive frames of a …

In this paper, we address the problem of the restoration of image sequences which have
been affected by local intensity modifications (local contrast changes). Such artifacts can be …

A suitable detection/reconstruction approach is proposed for removing line scratches from
degraded motion picture films. The detection procedure consists of two steps. First, a simple …

Publisher Summary Mathematical morphology (MM) or simply morphology can be defined
as a theory for the analysis of spatial structures. It is called morphology because it aims at …

This paper addresses the problem of tonal fluctuation in videos. Due to the automatic
settings of consumer cameras, the colors of objects in image sequences might change over …