42 citations · 107 across the 4 of their papers we have counts for
4 papers
High Accuracy Human Activity Monitoring using Neural network
Annapurna Sharma, Young-Dong Lee, Wan-Young Chung
This paper presents the designing of a neural network for the classification of Human activity. A Triaxial accelerometer sensor, housed in a chest worn sensor unit, has been used f…
Frequency Domain Approach for Activity Classification using Accelerometer
Wan-Young Chung, Amit Purwar, Annapurna Sharma
Activity classification was performed using MEMS accelerometer and wireless sensor node for wireless sensor network environment. Three axes MEMS accelerometer measures body's accel…
Frequency based Classification of Activities using Accelerometer Data
Annapurna Sharma, Amit Purwar, Young-Dong Lee Young-Sook Lee Wan-Young Chung
This work presents, the classification of user activities such as Rest, Walk and Run, on the basis of frequency component present in the acceleration data in a wireless sensor netw…
Development and Modelling of High-Efficiency Computing Structure for Digital Signal Processing
Annapurna Sharma, Hakimjon Zaynidinov, Hoon Jae Lee
The paper is devoted to problem of spline approximation. A new method of nodes location for curves and surfaces computer construction by means of B-splines and results of simulink-…