Instantaneous Feedback Pedometer With Emergency GPS Tracker

Nair, Manish; Kumar, Samineni Rohith; A, Naval Kishore; Mohan, Nihal; J, Anudev

doi:10.1109/i-smac.2018.8653718

Cited by 6 publications

(3 citation statements)

References 5 publications

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“…Based on the literature (21,(34)(35)(36)(37)(38)(39), we proposed a general workflow of using GCG signals from smartphones for HR monitoring, as shown in Figure 1. The smartphones collect GCG data from the user in various locations and orientations.…”

Section: Exploring the Potential Of Smartphonebased Gcg For Heart Rat...mentioning

confidence: 99%

Revolutionizing smartphone gyrocardiography for heart rate monitoring: overcoming clinical validation hurdles

Elgendi,

Wu,

Guan

et al. 2023

Front. Cardiovasc. Med.

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Accurate heart rate (HR) measurement is crucial for optimal cardiac health, and while conventional methods such as electrocardiography and photoplethysmography are widely used for continuous daily monitoring, they may face practical limitations due to their dependence on external sensors and susceptibility to motion artifacts. In recent years, mechanocardiography (MCG)-based technologies, such as gyrocardiography (GCG) and seismocardiography (SCG), have emerged as promising alternatives to address these limitations. GCG has shown enhanced sensitivity and accuracy for HR detection compared to SCG, although its benefits are often overlooked in the context of the widespread use of accelerometers in HR monitoring applications. In this perspective, we aim to explore the potential and challenges of GCG, while recognizing that other technologies, including photoplethysmography and remote photoplethysmography, also have promising applications for HR monitoring. We propose a roadmap for future research to unlock the transformative capabilities of GCG for everyday heart rate monitoring.

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Section: Exploring the Potential Of Smartphonebased Gcg For Heart Rat...mentioning

confidence: 99%

Revolutionizing smartphone gyrocardiography for heart rate monitoring: overcoming clinical validation hurdles

Elgendi,

Wu,

Guan

et al. 2023

Front. Cardiovasc. Med.

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“…(1) Accelerometer. An accelerometer is used to measure the acceleration (change of velocity) in three axes (x, y, and z) [127]; see Figure 3. It reads these acceleration values from the smartwatch accelerometer to find hand gestures.…”

Section: Hand and Footmentioning

confidence: 99%

“…(3) Pedometer. A pedometer is an electromechanical sensor used to detect and count each person's step [127]. The application uses several steps to identify whether the teacher is standing still or moving toward the students in the classroom.…”

Section: Hand and Footmentioning

confidence: 99%

Towards a Low-Cost Teacher Orchestration Using Ubiquitous Computing Devices for Detecting Student’s Engagement

Ahmad

Khusro

Alam

et al. 2022

Wireless Communications and Mobile Computing

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The ubiquitous devices and technologies to support teachers and students in a learning environment include the Internet of things (IoT), learning analytics (LA), augmented or virtual reality (AR/VR), ubiquitous learning environment (ULE), and wearables. However, most of these solutions are obtrusive, with substantial infrastructure costs and pseudo-real-time results. Real-time detection of students’ activeness, participation, and activity monitoring is important, especially during a pandemic. This research study provides a low-cost teacher orchestration solution with real-time results using off-the-shelf devices. The proposed solution determines a teacher’s activeness using multimodal data (MMD) from both teacher and student’s devices. The MMD extracts different features from data, decodes them, and displays them to the instructor in real time. It allows the instructor to update their teaching methodology in real time to get more students on board and provide a more engaging learning experience. Our experimental results show that real-time feedback about the classroom’s current status helped improve learning outcomes by about 45%. Also, we investigated a 50% increase in classroom engaging experience.

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AA/AAO to Navigation: Cost Effective Rpi-Web-Server Based System with Autonomous/Add-On Mobile Applications for Road-Way Emergency Diversion Alert during Disastrous Situation

Rane,

Rane

2024

Int. J. ITS Res.

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Instantaneous Feedback Pedometer With Emergency GPS Tracker

Cited by 6 publications

References 5 publications

Revolutionizing smartphone gyrocardiography for heart rate monitoring: overcoming clinical validation hurdles

Revolutionizing smartphone gyrocardiography for heart rate monitoring: overcoming clinical validation hurdles

Towards a Low-Cost Teacher Orchestration Using Ubiquitous Computing Devices for Detecting Student’s Engagement

AA/AAO to Navigation: Cost Effective Rpi-Web-Server Based System with Autonomous/Add-On Mobile Applications for Road-Way Emergency Diversion Alert during Disastrous Situation

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