Sensing and classifying indoor environments: An Iot based portable tour guide system

Aman, Sayedul; Quint, Cuyler D.; Abdelgawad, Ahmed; Yelamarthi, Kumar

doi:10.1109/sas.2017.7894055

Cited by 8 publications

(5 citation statements)

References 18 publications

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“…Aman et al [90] provide an additional illustration of an IoT-based museum tour guide system that is cognizant of its location. This system can identify the user's gaze on specific images and, using this information to trigger communication with a central processing unit, display explanatory content on interactive displays mounted on the museum walls.…”

Section: Internet Of Things (Iot) For Enhanced Accessibilitymentioning

confidence: 99%

“…When applying for older adults and mobility-impaired people, each individual museum visitor possesses a unique set of interests. Typical exhibits include a guiding system, a traditional multilingual tour guide, specialized sections for explanations by experts, computers, and handheld devices [90]. In the context of portable devices serving as guiding systems, certain museums offer audio devices that can be used to access exhibit explanations via a designated code number.…”

Section: Internet Of Things (Iot) For Enhanced Accessibilitymentioning

confidence: 99%

See 1 more Smart Citation

Museums for Older Adults and Mobility-Impaired People: Applying Inclusive Design Principles and Digital Storytelling Guidelines—A Review

Kasemsarn,

Sawadsri,

Harrison

et al. 2024

Heritage

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The research problems addressed in this article pertain to the limited understanding and insufficient availability of digital storytelling guidelines for elderly and physically impaired individuals in museum presentations. The objective of this review is to explore digital storytelling guidelines along with the latest technology in museums catering to older adults and those with mobility impairments. This literature review included databases such as Scopus, ScienceDirect, and Google Scholar, covering the period from 2000 to 2023. Researchers comprehensively examined and employed content analysis to categorize all papers into three primary themes: (1) inclusive design for museum presentations; (2) trends in technology for digital storytelling in museum presentations; (3) guidelines for digital storytelling in museum presentations. This review article could enhance understanding and promote diversity, accessibility, and motivation among two specific groups of museum visitors, both onsite and online.

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Section: Internet Of Things (Iot) For Enhanced Accessibilitymentioning

confidence: 99%

Section: Internet Of Things (Iot) For Enhanced Accessibilitymentioning

confidence: 99%

Museums for Older Adults and Mobility-Impaired People: Applying Inclusive Design Principles and Digital Storytelling Guidelines—A Review

Kasemsarn,

Sawadsri,

Harrison

et al. 2024

Heritage

View full text Add to dashboard Cite

show abstract

“…K-Nearest Neighbor algorithm is adapted to predict the location of a user in an indoor environment. In [1], a tour guide system is proposed: it provides personalized audiovisual information based on the location of the visitor. Localization is performed deploying iBeacons and RFID tags to identify objects in the environment.…”

Section: Related Workmentioning

confidence: 99%

Hybrid Indoor Positioning System for First Responders

Cillis

Faramondi

Inderst

et al. 2020

IEEE Trans. Syst. Man Cybern, Syst.

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In the last decade, many efforts have been devoted to indoor localization and positioning. In this paper, a hybrid indoor localization system has been developed within the European project REFIRE for emergency situations. The REFIRE solution estimates the user's pose according to a predictioncorrection scheme. The user is equipped with a waist-mounted inertial measurement unit and a RFID reader. In the correction phase the estimation is updated by means of geo-referenced information fetched from passive RFID tags pre-deployed into the environment. Accurate position correction is obtained through a deep analysis of the RFID system radiation patterns. To this end, extensive experimental trials have been performed to assess the RFID system performance, both in static and dynamic operating conditions. Experimental validation in realistic environments shows the effectiveness of the proposed indoor localization system, even during long-last missions and/or using a limited number of tags.

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“…The sensor node uses the Long Range (LoRa) based gateway to establish communication between the environmental sensors and the cloud. In [41], the authors proposed a Raspberry Pi based portable tour guide system, which gives personalized, localized audio-visual information to tourists to improve user-experience and increase tour efficiency. This handheld portable tour guide system uses iBeacon for localization and RFID technology to detect specific objects such as artifacts in museums.…”

Section: Related Workmentioning

confidence: 99%

Rapidly Deployable IoT Architecture with Data Security: Implementation and Experimental Evaluation

Maitra

Yelamarthi

2019

Sensors

Self Cite

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Internet of Things (IoT) has brought about a new horizon in the field of pervasive computing and integration of heterogeneous objects connected to the network. The broad nature of its applications requires a modular architecture that can be rapidly deployed. Alongside the increasing significance of data security, much research has focused on simulation-based encryption algorithms. Currently, there is a gap in the literature on identifying the effect of encryption algorithms on timing and energy consumption in IoT applications. This research addresses this gap by presenting the design, implementation, and practical evaluation of a rapidly deployable IoT architecture with embedded data security. Utilizing open-source off-the-shelf components and widely accepted encryption algorithms, this research presents a comparative study of Advanced Encryption Standards (AES) with and without hardware accelerators and an eXtended Tiny Encryption Algorithm (XTEA) to analyze the performance in memory, energy, and execution time. Experimental results from implementation in multiple IoT applications has shown that utilizing the AES algorithm with a hardware accelerator utilizes the least amount of energy and is ideal where timing is a major constraint, whereas the XTEA algorithm is ideal for resource constrained microcontrollers. Additionally, software implementation of AES on 8-bit PIC architecture required 6.36x more program memory than XTEA.

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Sensing and classifying indoor environments: An Iot based portable tour guide system

Cited by 8 publications

References 18 publications

Museums for Older Adults and Mobility-Impaired People: Applying Inclusive Design Principles and Digital Storytelling Guidelines—A Review

Museums for Older Adults and Mobility-Impaired People: Applying Inclusive Design Principles and Digital Storytelling Guidelines—A Review

Hybrid Indoor Positioning System for First Responders

Rapidly Deployable IoT Architecture with Data Security: Implementation and Experimental Evaluation

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