Sentence examples for definition of contrast from inspiring English sources

An improved definition of contrast that permits a stronger dependence of the power-term correction on the local characteristics of smooth image areas should be devised.

In addition to our Weber-related definition of contrast, and that in [23], one further definition is the well-known Michelson contrast [28]: (8).

This alternative definition of contrast provides absolute contrast value, and it indicates equal visual performance for both positive and negative contrasts [10].

There was no difference between the placebo and the NAC groups, irrespective of the definition of contrast nephropathy.

The number of patients who developed contrast nephropathy ranged between 16% (18/110) and 24.5% (27/110), depending on the definition of contrast nephropathy (Table  2).

In this work, we used both the classical definition of contrast nephropathy (25% increase in serum creatinine or absolute increase of 44 umo/l of creatinine), as well as cystatin C and AKIN criteria.

For such an assay, an alternative definition of contrasts of major importance is given.

More generally, Comon[1] has introduced the definition of contrasts for ICA, i.e. objective functions such that their global maxima corresponds to the separation of all sources.

(8) Definition of contrasts (described in detail in the Results section).

Second, the choice of the contingency rate influences the definition of contrasts of interest between test and control conditions.

The definition of contrast-induced renal failure is new, since cystatin C as marker was used [ 69].