Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleSoft Sensor Model for Coal Slurry Ash Content Based on Image Gray Characteristics.AuthorsHaiyang, Zhang; Yali, Kuang; Guanghui, Wang; Li, JiPublicationInternational Journal of Coal Preparation & Utilization, 2014, Vol 34, Issue 1, p24ISSN1939-2699Publication typeAcademic JournalDOI10.1080/19392699.2013.841677