Conference Papers

Permanent URI for this collectionhttps://idr.nitk.ac.in/handle/123456789/28506

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Author: search.filters.author.Umesh, U.Subject: search.filters.subject.Python

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    IoT Based Joystick Controlled Pibot Using Socket Communication
    (Institute of Electrical and Electronics Engineers Inc., 2018) Radhika, K.A.; Raksha, B.L.; Sujatha, B.R.; Umesh, U.; Gangadharan, K.V.
    The Internet of things (IoT) and automated frameworks is a key driver of robotic development technology. In current technology, robots are controlled using Smartphone. In our approach Driving Force GT Joystick is used to control the robot wirelessly and which provide precise manual control on a robotic vehicle. Compared to web-controlled or Smartphone controlled Pibot, joystick controlled Pibot is more effective since it provides speed control. In this work, Raspberry Pi is used as a base controller to control robotic car called Pibot to work as real-time system and vehicle operations are controlled remotely at the ground station using USB joystick. The camera on the Pibot is used for live video streaming on a webpage using HTTP server for surveillance. The server-client socket communication (via strong Wi-Fi) is performed for controlling the vehicle in the remote station using python programming. © 2018 IEEE.
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    A QGIS Plug-in for Processing MODIS Data
    (Institute of Electrical and Electronics Engineers Inc., 2019) Aishwarya Hegde, A.; Umesh, U.; Shetty, A.
    In the past few decades number of Earth-observing satellites are continuously gathering information and only about 10 percent of the information is utilized by the users. With so much accessible information the researchers have not explored the datasets completely as there is absence of effective tool to process the information. MODIS data sensors have accessible data at various temporal and spatial resolutions. To productively use these datasets in open-source GIS programming like QGIS, there is a need to pre-process the dataset using a plug-in. The plug-in is built using python and PyQt interface for QGIS.The plug-in operates on MODIS Data (Terra/Aqua/Combined) computerizes and process the functionalities for MODIS products like MOD11, MOD09, MOD21. The processed datasets can be largely used in investigation of time series analysis for some earth resource application. © 2019 IEEE.