This paper reports on development of a robotic navigator, “Robo Kisan”, developed to assist the farmer in the crop field and show the complete function of the sensor for crop disease detection. This robotic navigator equipped with sensors for automatic mobility in the crop field is developed in two folds: Hardware design and Software design. A short description of the sensor for crop disease de...

In this paper, we discuss the implementation and performance of our developed bibliographic navigator with the text mining. We categorize the different attributes and extend the mining association algorithms and in order to provide more helpful rules. By our proposed algorithm, more interesting rules are derived from relationships between several categorized attributes in bibliographic database...

Introduction Motion during image acquisition can cause serious image artifacts. To overcome this problem the use of navigator signals ([1-3]) has been proposed combined with either realtime correction of the data acquisition or motion compensated reconstruction. The quality of the correction depends critically on the estimated motion derived from the navigator signal. Here, we present a fast, r...

We report a case of a spinal epidermoid cyst in which diffusion-weighted imaging with a navigator-echo technique was useful for the differential diagnosis from other cystic tumors. Motion artifacts are inherent on diffusion-weighted images of the spinal region; however, the navigator-echo technique compensated for this problem and provided high-quality images. Diffusion-weighted imaging with na...