Design and Implementation of Detection System Based on IC

Wang, Lin Jing; Zhang, Pei Jiang

doi:10.4028/www.scientific.net/amm.539.70

Cited by 2 publications

(2 citation statements)

References 2 publications

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“…3) BH1750: BH1750 is a digital ambient light sensor IC that uses I2C bus interface [20], [21]. Each tube light is fitted with a BH1750 sensor.…”

Section: B Data Acquisitionmentioning

confidence: 99%

Occupant's Behavior and Emotion Based Indoor Environment's Illumination Regulation

Das¹,

Sharma²

2023

Preprint

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This paper presents an efficient approach for building occupancy modeling to reduce energy consumption. In this work, a novel approach to occupancy modeling based on the posture and comfort level of the occupant is developed, and subsequently, we report a new and efficient framework for detecting posture and emotion from skeleton joints and face points data respectively obtained from the Kinect sensor. The proposed approach is tested in terms of accuracy, region of convergence, and confusion matrix using several machine learning techniques. Out of all the techniques, random forest classifier gave the maximum blind test accuracy for multiclass classification of posture detection. Deep learning is used for emotion detection using several optimizers out of which Adadelta gave the maximum blind test accuracy for multi-class classification. Along with the Kinect sensor, several other sensors such as the magnetic door sensor, pyroelectric sensors, and illumination sensors are connected through a wireless network using Raspberry Pi Zero W. Thus creating an unmanned technique for illumination regulation.

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“…3) BH1750: BH1750 is a digital ambient light sensor IC that uses I2C bus interface [20], [21]. Each tube light is fitted with a BH1750 sensor.…”

Section: B Data Acquisitionmentioning

confidence: 99%

Occupant's Behavior and Emotion Based Indoor Environment's Illumination Regulation

Das¹,

Sharma²

2023

Preprint

View full text Add to dashboard Cite

show abstract

“…Then the BH1750 driver program is compiled into a kernel module. The module is loaded into the kernel through the insmod command, and is tested by user application program [10]. The desired result of all functions realized in BH1750 drive program is achieved, and the light of environment is successfully monitored in the real-time.…”

Section: A Design Of Light Sensor Drivermentioning

confidence: 99%

The Design of a Hospital Environment Data Acquisition System Based on ARM11 and Embedded Linux

Shao¹,

Chen²,

Zong³

et al. 2013

Proceedings of the 2nd International Conference on Computer Science and Electronics Engineering (ICCSEE 2013)

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This paper introduces the current world popular embedded Linux operating system, the latest ARM series chip and several digital sensors , such as temperature, humidity, light and so on, which are applied in the data acquisition terminal of the hospital environment intelligent monitoring system and used to monitor the environmental parameters of the hospital, such as temperature, humidity and light. Based on the embedded Linux operation system's good portability and perfect support on I2C bus and GPIO and the ARM11 processor's high efficiency and low consumption performance, a environment acquisition terminal is designed, which possess strong compatibility and low power consumption, and run well in practice.

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Design and Implementation of Detection System Based on IC

Cited by 2 publications

References 2 publications

Occupant's Behavior and Emotion Based Indoor Environment's Illumination Regulation

Occupant's Behavior and Emotion Based Indoor Environment's Illumination Regulation

The Design of a Hospital Environment Data Acquisition System Based on ARM11 and Embedded Linux

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