The main goal of the PerfLoc project is to facilitate the development of the best possible smartphone indoor localization apps. An extensive repository of annotated smartphone sensor and RF signal strength data to enable researchers to develop smartphone indoor localization apps.
Catafalque of Krzysztof OpaliÅski, 17th century. A catafalque is a raised bier, box, or similar platform, often movable, that is used to support the casket, coffin, or body of the deceased during a funeral or memorial service.
The Catapa Sphinx. THE CATALPA SPHINX1 is a common hawk or sphinx moth, (Photo 1) but it is the caterpillar stage, (Photo 2), that is most often encountered and best known. The caterpillars, commonly called catalpa worms or catawba worms, feed on leaves of catalpa and often completely strip trees of foliage. Loss of foliage may be serious, especially for shade and ornamental trees and nursery stock.