Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Li Yuan Ning"'
Publikováno v:
Tongxin xuebao, Pp 147-151 (2007)
A "bag of words" was presented based method for video representation and matching.First,all local features of all video frames were quantized into a dictionary of visual words.Then each sub-shot of the video was represented by a set of visual words.F
Externí odkaz:
https://doaj.org/article/7d8b5fce8bc34baea67d6aeb5ddf0367
Publikováno v:
Advanced Materials Research. :1864-1868
Mesoporous silica aerogels with a high surface area and narrow pore size distribution were prepared from tetraethylorthosilicate (TEOS) precursor at ambient pressure by using a water miscible ionic liquid (IL) [Hmim]Br as a template. The aerogels wer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b3540626b6bdf9f5b6de0449e3726cd
https://doi.org/10.4028/www.scientific.net/amr.616-618.1864
https://doi.org/10.4028/www.scientific.net/amr.616-618.1864
Publikováno v:
Transactions of Beijing Institute of Technology; 2008, Vol. 28 Issue 5, p410-413, 4p, 2 Black and White Photographs, 1 Chart