In this paper two image processing algorithms are presented for small object detection purpose which can be used in blob analysis of sprayer calibration and other similar applications. The algorithms named label injection (LI) and color injection...

In this paper two image processing algorithms are presented for small object detection purpose which can be used in blob analysis of sprayer calibration and other similar applications. The algorithms named label injection (LI) and color injection...

nanoparticles are interconnected. A specific concentration of NaCl being added to the obtained red solution [2]. Then the red solution is dropped on the hydrophobic paper and the image is recorded by the scanner. In the next step, the bisphenol A solution...

expensive. Paper-based analytical devices have recently attracted a great deal of interest due to a simple structure, easy fabrication and use, lightness of weight, inexpensive materials, low consumption of reagents and samples and equipment-free readouts [2...

electrophoresis and high performance liquid chromatography(HPLC)[1]. However, these methods suffer from sophisticated operations and expensive instrumentations. In this work, a paper-based device [2] was fabricated that can rapidly detect very low concentration...