With the fast development of consumer-level RGB-D cameras, real-world indoor three-
dimensional (3D) scene modeling and robotic applications are gaining more attention …

Bluetooth low energy (BLE)-based indoor localization has attracted increasing interests for
its low-cost, low-power consumption, and ubiquitous availability in mobile devices. In this …

Currently, indoor locations based on the received signal strength (RSS) of Wi-Fi are
attracting more and more attention thanks to the technology's low cost, low power …

The major challenges for optical based tracking are the lighting condition, the similarity of
the scene, and the position of the camera. This paper demonstrates that under such …

We present CamNav, a vision-based navigation system that provides users with indoor
navigation services. CamNav captures images in real time while the user is walking to …

This work proposes a new method for place recognition based on the scene architecture.
From depth video, we compute the 3D model and we derive and describe geometrically the …

Visually positioning of impaired and blind people is still a challenge for computer vision
community. The difficulty still remains in the retrieval process which try to find the best place …

In the last years, there has been an increasing interest in research on visual positioning and
localization. Several datasets have been published recently. However, little attention has …

随着消费级RGB-D 摄像机的快速发展, 真实世界的室内三维场景建模和机器人应用越来越受到
重视. 然而, 室内三维场景建模仍具有挑战性, 因室内物体结构可能具有较高复杂性, 在此情况下 …

This paper considers indoor place recognition based on matching of planar surfaces and
straight edges extracted from depth images obtained by an RGB-D camera. The idea of …