This work aims to show the new approaches in embedded vision dedicated to object detection and tracking for drone visual control. Object/Pedestrian detection has been carried out through two methods: 1 This work is carried out as part of the INTERREG VA FMA ADAPT project "Assistive Devices for empowering disAbled People through robotic Technologies" http://adaptproject.com/index.php. The Interreg FCE Programme is a European Territorial Cooperation programme that aims to fund high quality our improved HOG approach and implemented two kinds of PID controllers. The platform has been validated under different scenarios by comparing measured data to ground truth data given by the drone GPS. Several tests which were ca 1 rried out at ESIGELEC car park and Rouen city center validate the developed platform.