Kelulut bee is one of the stingless species in Malaysia, which not dangerous to human. Honey from can be used for treatment a variety illness. The awareness honey nutrition our health makes it received high demands consumers. Traditionally, beekeepers did manual inspection check honey-filled pots by using straw or needle. demand consumers and greater size beehive make impractical manually all h...

in this study based on image analysis, an ore grade estimation model was developed. the study was performed at a limestone mine in central iran. the samples were collected from different parts of the mine and crushed in size from 2.58 cm down to 15 cm. the images of the samples were taken in appropriate environment and processed. a total of 76 features were extracted from the identified rock sa...

since the birth of multi–spectral imaging techniques, there has been a tendency to consider and process this new type of data as a set of parallel gray–scale images, instead of an ensemble of an n–d realization. although, even now, some researchers make the same assumption, it is proved that using vector geometries leads to better results. in this paper, first a method is proposed to extract th...