Office Monitoring and Surveillance System.- Categorizing documents by support vector machine trained using self-organizing maps clustering approach.- Bandwidth Improvement of Multilayer Microstrip Patch Antenna by using capacitive feed technique for Broadband Applications.- Use of Median Timbre features for Speaker Identification of Whispering Sound.- Intelligent system for Engine Temperature Monitoring and Airbag Deployment in Cars using.- Analysis and Prediction of Temporomandibular Joint Disorder using Machine Learning Classification Algorithms.- Machine Learning Approach in  Cooperative Spectrum Sensing  for Cognitive radio network: Survey.- Study on detection of leukemia in Human blood pattern based on Microscopic photographs using image Processing techniques.- Brain Tumor Detection Using Deep Neural Network.- Design and Simulation of Different Structures of Micro strip Patch Antenna for Wireless Applications.- State context and Hierarchical Trust Management in WSN for intrusion detection.- Portable Camera Based Assistive Text and Product Label Reading from Hand Held Object by using Android App for Blind Pearson.- Automatic System for Identifying Cholesterol.- Design of an IoT Based System for Monitoring and Controlling the Sub-station Equipment.- Implementation of Iridology for Pre diagnosis of Brain Tumor.- Wireless Communication Using Light Fidelity Network.

This book, divided in two volumes, originates from Techno-Societal 2020: the 3rd International Conference on Advanced Technologies for Societal Applications, Maharashtra, India, that brings together faculty members of various engineering colleges to solve Indian regional relevant problems under the guidance of eminent researchers from various reputed organizations. The focus of this volume is on technologies that help develop and improve society, in particular on issues such as sensor and ICT based technologies for the betterment of people, Technologies for agriculture and healthcare, micro and nano technological applications. This conference aims to help innovators to share their best practices or products developed to solve specific local problems which in turn may help the other researchers to take inspiration to solve problems in their region. On the other hand, technologies proposed by expert researchers may find applications in different regions. This offers amultidisciplinary platform for researchers from a broad range of disciplines of Science, Engineering and Technology for reporting innovations at different levels.

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