id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
app01-5091	Koudelka, Petr; Koudelková, Veronika; Doktor, Tomáš; Kumpová, Ivana; Kytýř, Daniel; Valach, Jaroslav	UTILIZATION OF IMAGE AND SIGNAL PROCESSING TECHNIQUES FOR ASSESSMENT OF BUILT HERITAGE CONDITION	2018	6	.pdf	application/pdf	3798	220	47	Results Hereinbefore characterized methods and tools have been applied on SEM BSE and optical scanner images in order to develop image processing procedures for phase volume fraction identification in natural stone materials as well as to show their applicability on pre-processing of image data for spectral analysis. Keywords: heterogeneous systems, natural stones, image processing, K-means clustering, representa- tive volume element.	cache/app01-5091.pdf	txt/app01-5091.txt