Catiloc: Camera image transformer for indoor localization

A Ghofrani, RM Toroghi… - ICASSP 2021-2021 IEEE …, 2021 - ieeexplore.ieee.org
In this paper the problem of single image indoor camera localization has been addressed.
This is a difficult task, since no GPS is available and the training data being gathered for the …

[HTML][HTML] RefRec+: Six Degree-of-Freedom Estimation for Smartphone Using Floor Reflecting Light

M Sugimoto, S Shimada, H Hashizume - Frontiers in Computer …, 2022 - frontiersin.org
This paper describes a novel visible light positioning (VLP) system called RefRec+ allowing
to estimate the six degree-of-freedom (6DoF) of a smartphone. In most existing VLP systems …

Graph Attention Network for Camera Relocalization on Dynamic Scenes

MA Ouali, M Bouguessa… - 2022 IEEE 9th International …, 2022 - ieeexplore.ieee.org
We devise a graph attention network-based approach for learning a scene triangle mesh
representation in order to estimate an image camera position in a dynamic environment …

Privacy-Preserving Wireless Indoor Localization Systems

BA Dedeturk, B Kolukisa, S Tonyalı - Kocaeli Journal of Science and … - dergipark.org.tr
Recently the number of buildings and interior spaces has increased, and many systems
have been proposed to locate people or objects in these environments. At present, several …

Monocular Navigation System for Corridor Environments Based on Relative Camera Pose Estimation: An Approach Without SLAM

Y Hirakawa, Y Kuroda - 2023 IEEE/SICE International …, 2023 - ieeexplore.ieee.org
This paper addresses monocular navigation in monotonous corridor environments, where
visual simultaneous localization and mapping are difficult. We developed a simple …

[PDF][PDF] Artificial vision techniques at the frontiers of video surveillance

J PÉREZ-ESCAMILLA… - Journal Computer …, 2023 - ecorfan.org
The present work addresses the task of identifying a predatory behavior of robbery of homes
or businesses. The proposed objective is the detection of blunt elements used in the …

[PDF][PDF] Sensor Fusion Frameworks For Indoor Localization Systems Using Wearable Sensors

A Poulose - 2021 - researchgate.net
Localization is used to determine where an entity is located. It is also referred to as
positioning, locating, or position tracking. Generally, localization is used in three target …

Aportaciones del aprendizaje automático a la detección, seguimiento y reconocimiento de personas en robots de servicio

C Álvarez-Aparicio - buleria.unileon.es
[ES] Los robots sociales, tienen como objetivo interactuar con las personas en todo tipo de
entornos. Esta interacción puede desarrollarse en diferentes escenarios, desde que el robot …

LED 反射光を用いることによるスマートフォン屋内位置認識に関する研究

嶋田祥太 - 2021 - eprints.lib.hokudai.ac.jp
LED 照明の床面反射光とスマートフォンカメラを用いた屋内位置認識手法を提案する.
スマートフォンは近年普及している個人用携帯端末であり, これを用いた屋内位置認識技術の需要 …

LED 照明の床面反射光を利用したスマートフォン可視光測位システム

嶋田祥太, 橋爪宏達, 杉本雅則 - 電子情報通信学会論文誌 D, 2021 - search.ieice.org
本論文では, スマートフォンカメラと LED 照明の床面反射光を用いた屋内位置認識手法を提案する.
提案手法では, 各 LED が自己位置に紐付けられた周波数で変調された正弦波を送信する …