Anuradhi Welhenge

Anuradhi Welhenge
University of Kelaniya

Doctor of Engineering

About

12
Publications
1,591
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37
Citations

Publications

Publications (12)
Article
Among the different types of cancers, more women are suffering from breast cancer. Breast cancer can by identified by mammograms or using ultrasounds. Early detection of the cancer can be used to minimize the complexities the women will face. Deep learning based techniques such as convolutional neural networks (CNN) are used to detect the cancer fr...
Article
Internet of Things is an ever expanding field and applications can be used for medical field. Patient monitoring and diagnosis can be done with the help of IoT and the problems of storing large amount of data can be solved by using cloud computing. However, when transmitting large amount of data through the network, the latency will be impacted. Th...
Chapter
With the wide use of Internet of Things (IoT) in healthcare which is also known as the Medical Internet of Things (MIoT), the amount of data generated by these IoT devices are getting increased day by day posing a huge question about the security and privacy of this data and the pervasive MIoT ecosystem, as the amount of value that this data holds....
Article
Continuous measurement of the Blood Pressure (BP) is important in hypertensive patientsand elderly population. Traditional cuff based methods are difficult to use since it is uncomfortable towear a cuff throughout the day. A more suitable method is to estimate the BP using the Photoplethysmography(PPG) signal. However, it is difficult to estimate a...
Article
Full-text available
The rapid development and the expansion of Internet of Things (IoT)-powered technologies have strengthened the way we live and the quality of our lives in many ways by combining Internet and communication technologies through its ubiquitous nature. As a novel technological paradigm, this IoT is being served in many application domains including hea...
Conference Paper
Full-text available
In recent years, the Medical Internet of Things or well known as MIoT has attracted so much attentional from researchers, academia for its potential to alleviate the burden on global healthcare caused by the shortage of medical staff, chronic diseases, and deadly contagious diseases which quickly turned into global pandemics like recent COVID-19. I...
Article
Full-text available
Continuous monitoring of vital signs is helpful for the healthcare professionals in early diagnosis of diseases and to take preventive action. Blood pressure, heart rate is some of the vital signs that can be monitored using a wearable device. In order to help the healthcare professional in identifying the situation, context should be recorded. The...
Article
Full-text available
Activities of daily living (ADL) can be used to identify a person’s daily routine which helps health professionals to provide preventive healthcare. Classification of ADLs is therefore very important. In this study, long short-term memory (LSTM) network, which is an extension of recurrent neural networks, is used. Data collected in MobiAct data set...
Article
Full-text available
Photoplethysmography (PPG) is a noninvasive method to measure heart rate which is commonly used in wearable devices. PPG measured at the wrist is corrupted with Motion Artifacts (MA) during physical activities and therefore a certain amount of signal processing is needed before estimating the heart rate. There are several proposed methods to remove...
Conference Paper
Full-text available
Controlling a robotic gripper to handle objects in different sizes and shapes in real-time is a complex task. The challenge is to adapt and position the gripper according to a target object. In this work, by considering a three fingered robotic gripper with a finger structure similar to that of human finger, we study the positioning of fingers in a...
Conference Paper
Full-text available
The surge of consumer electronics market has placed a heavy burden on the already stretched energy demand. In view of the depleting fossil fuel reserves and the scarcity of non renewable resources, Engineers face a challenge to conserve energy at the design stage and at the utilization stage. Since consumers are pre occupied with their professions...

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