Essays about: "smartphone network"

Showing result 6 - 10 of 85 essays containing the words smartphone network.

  1. 6. Data Trustworthiness Assessment for Traffic Condition Participatory Sensing Scenario

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Hairuo Gao; [2022]
    Keywords : Participatory sensing; Data trustworthiness assessment; Anomaly detection; Traffic prediction; Deep neural network; Deltagande avkänning; Bedömning av uppgifternas tillförlitlighet; Upptäckt av anomalier; Trafikprognoser; Djupt neuralt nätverk;

    Abstract : Participatory Sensing (PS) is a common mode of data collection where valuable data is gathered from many contributors, each providing data from the user’s or the device’s surroundings via a mobile device, such as a smartphone. This has the advantage of cost-efficiency and wide-scale data collection. READ MORE

  3. 7. Design and Implementation of Bluetooth Mesh Outdoor Lighting

    University essay from Lunds universitet/Institutionen för reglerteknik

    Author : Måns Hofvander; [2022]
    Keywords : Technology and Engineering;

    Abstract : In the days of IoT and smart homes Bluetooth is in constant development and with it the products that use Bluetooth. Bluetooth mesh is the latest feature and with it comes many opportunities of new products. This report describes the development of an outdoor light system which can be controlled from a website. READ MORE

  4. 8. Autonomous UAV Path Planning using RSS signals in Search and Rescue Operations

    University essay from Linköpings universitet/Reglerteknik

    Author : Axel Anhammer; Hugo Lundeberg; [2022]
    Keywords : UAV; DQN; Deep Q Network; particle filter; point mass filter; MDP; POMDP; Markov decision process; partially observable Markov decision process;

    Abstract : Unmanned aerial vehicles (UAVs) have emerged as a promising technology in search and rescue operations (SAR). UAVs have the ability to provide more timely localization, thus decreasing the crucial duration of SAR operations. READ MORE

  5. 9. Real-time video Bokeh

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Jerker Kanon; [2022]
    Keywords : Convolutional neural network; bokeh; video segmentation; image processing;

    Abstract : Bokeh is defined as a soft out of focus blur. An image with bokeh has a subject in focus and an artistically blurry background. To capture images with real bokeh, specific camera parameter choices need to be made. One essential choice is to use a big lens with a wide aperture. READ MORE

  6. 10. Step Counter and Activity Recognition Using Smartphone IMUs

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Anton Israelsson; Max Strandell; [2022]
    Keywords : Step Counting; Human Activity Recognition; IMU; Smartphone;

    Abstract : Fitness tracking is a rapidly growing market as more people desire to take better control over their lives. And the growing availability of smartphones with sensitive sensors makes it possible for anyone to take part. READ MORE