2019/08/23 by Md. Tanvir Hossan, Hossan, Md Tanvir, Md Tanvir Hossan
Engineering · #FOS: Electrical engineering #Indoor and Outdoor Localization Technologies #Optical Wireless Communication Technologies #Robotics and Sensor-Based Localization #Signal Processing (eess.SP) #electronic engineering #information engineering
paper · pdf · doi:10.48550/arxiv.1908.08892
openalex publication_date 2019/08/23 · openalex created_date 2022/07/28 · openalex updated_date 2026/07/28
Localization defines a term to describe the identifying process of a location\nwithin the space of two-dimensional (2D) space or three-dimensional (3D). A\nlocalization scheme is an important concern for connecting sensor nodes in\nremote locations. The demand of localization in wireless networking is\nincreased due to the availability of mobile devices as well as scope for\nbillion-dollar market in e-commence sector. Moreover, a new era has written\nwith internet-of-things, which boost this demand 100 times than ever before.\nImportance of localization applications is considered in both indoor and\noutdoor environments. Due to several advantages, LED and camera based\npositioning is more demanding over radio frequency based localization. Using\nthe existing light-emitting diodes (LEDs) based illumination infrastructure it\nis possible to compute the coordinates of the camera, whereas cameras are\nembedded/installed in mobile objects, such as smartphone, vehicle. Optical\ncamera communication (OCC) and photogrammetry are two important technologies to\nmeasure the position of these mobile objects. These technologies based\nlocalization scheme for both smartphone and vehicle should be cost effective\nand can be deployed with little modification of the existing infrastructures. I\nproposed two different schemes (i.e., indoor and outdoor environments) to\nlocalize these objects with OCC and photogrammetry techniques.\n