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In this age of automation, where robotics play a very important role in all fields particularly in medicine, there are many tasks performed which are inaccessible to humanoid robots. Here the major pushback is the size of the inaccessible micro parts. This is where Microbotics, which is a field of miniaturized robotics whose characteristic dimensions are usually less than 0.1mm, would be a choice...
In this paper, we evaluate the performance of several objective measures in terms of predicting the quality of noisy input speech signal through the Hybrid method using Voice Activity Detection (VAD) and Speech Enhancement Algorithm (SEA). Demand for Speech Recognition technology is expected to rise dramatically over the next few years as people use their mobile phones and voice recognition system...
Lung cancer is the most common fatal malignancy in both men and women. Early detection and treatment of lung cancer can greatly improve the survival rate of patient. The present work describes the design and development of a two stage computer-aided diagnosis (CAD) system that can automatically detect and diagnose histological images such as CT scan of lung with a nodule into cancerous or non-cancerous...
With the advent of VLSI, very complex circuits can be implemented in a single chip. So the need for testing the chip increases with the integration. Fault diagnosis results in improving the circuit design process, the manufacturing yield, cost of testing and also reduces the time to market. Diagnosis of today's complex faults is a challenging problem due to the explosion of the underlying solution...
In this paper we introduce a novel energy-aware routing protocol REPU (reliable, efficient with path update), which provides reliability and energy efficiency in data delivery. REPU utilizes the residual energy available in the nodes and the received signal strength of the nodes to identify the best possible route to the destination. Reliability is achieved by selecting a number of intermediate nodes...
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