id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
app01-5345	Trejbal, Jan; Prošek, Zdeněk; Valentová, Tereza	ASSESSMENT OF ADHESION BETWEEN MINERAL AGGREGATE AND BITUMINOUS BINDER USING DIGITAL IMAGE ANALYSIS	2018	5	.pdf	application/pdf	3244	201	55	The rate of binder coated areas onto aggregate particles was as- sessed using three different approaches, concretely by: (i) conventional visual analysis executed according to standardized procedure, (ii) grey level thresholding semi-automatic analysis evaluating a ratio between shadows and brightness in digital image of the mixture, and (iii) entropy-based image segmentation evaluating roughness of image texture. Asphalt mixtures composed from grade bitumen 50/70, reference or modified with adhesion promoters based on amines, and aggregate (Brant, Zbraslav, Skuteč – 8-16mm) were made and then photographed.	cache/app01-5345.pdf	txt/app01-5345.txt