The first time I did my Quaaludes with my friend W at his house. We took one capsule each, which weighed betweened [sic] 400 and 500 mgs. Within 30 minutes we were feeling amazing. My friend described the feeling as Ecstacy without the trippy part. We both thought the project had been a smashing success.
Sifting definition, to separate and retain the coarse parts of (flour, ashes, etc.) with a sieve. See more.
Scale-invariant feature transform (or SIFT) is an algorithm in computer vision to detect and describe local features in images.The algorithm was published by David Lowe in 1999.he detection and description of local image features can help in object recognition. The SIFT features are local and based on the appearance of the object at particular interest points, and are invariant to image scale and rotation.