To effectively preserve image edge well, a weighted curvature-preserving PDE based filtering method is proposed, which employ local image directional information to design weight coefficient for different vector fields.
Then, the effects of lighting are not natural and cannot effectively preserve the details of splashes and droplets.
That rule effectively preserves underassessments, critics say.
Rapid burial of the remains of the single-celled planktonic plants and animals within fine-grained sediments effectively preserved them.
"Our goal should be to document biodiversity and rigorously as possible through carefully planned collections so that it can be effectively preserved and understood," one letter read.
The basic strength of the Indian groups in the late 20th century is found in their village organization and associated ceremonial structures that effectively preserve ethnic boundaries.
In his address at his summer retreat, Castel Gandolfo, the pope said, "The Holy See continues to maintain that only a special statute internationally guaranteed can effectively preserve the most sacred areas of the Holy City".
But the mix of funky 50's buildings and contempo shopping-mall showrooms — with a dollop of 1960's diner — is effectively preserved by its manufacturing zoning, at least for the time being.
