Sentence examples for background tree from inspiring English sources

Finally, we tested whether ω was on average higher in groups of related key taxa than in the background tree by implementing Clade Model C, which includes three site classes.

Well established statistical methods were used to determine whether GGT genes of specific clades are under positive selection with respect to the background tree.

The problems associated with this assumption are discussed in greater details in the Results and Discussion section, although it presents a background tree on which other events can be mapped.

The background trees are dense black masses, heavy with foliage.

And make no mistake, Roobarb was anarchic: the theme tune, with its punky electric guitar, made mothers flinch; background trees had an oddly testicular look; and the moon wore curlers.

What happens by accident on it is something you can use deliberately later on to create blue skies with soft-edged pink clouds in them, background trees with soft edges that blur into mist, sharp wet on dry details in the foreground.

Basic statistics and a background in tree physiology and anatomy are strongly recommended.

For instance, in the CAM sequence, the background included tree branches that were constantly swayed by a strong wind.

Changing illuminations, parked cars leaving their spot (causing holes to appear in the static background), waving tree leaves, and moving shadows are typical examples found in video surveillance.

If some parts of the background (a tree branch, for example) moves to occupy a new pixel, but it is not part of the model for that pixel, it will be detected as a foreground object.

We reconstructed a background "species tree" for the entire data set of 99 genomes using a set of phylogenetic markers present in every genome in one copy.