Essays about: "Performance of compression algorithm."

Showing result 16 - 20 of 32 essays containing the words Performance of compression algorithm..

  1. 16. The Compression of IoT operational data time series in vehicle embedded systems

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

    Author : Renzhi Xing; [2018]
    Keywords : Data compression; Data transmission; Time series data; IoT; CAN; Vehicle connectivity; Datakomprimering; Dataöverföring; Tidsseriedata; IoT; CAN; Uppkopplade fordon;

    Abstract : This thesis examines compression algorithms for time series operational data which are collected from the Controller Area Network (CAN) bus in an automotive Internet of Things (IoT) setting. The purpose of a compression algorithm is to decrease the size of a set of time series data (such as vehicle speed, wheel speed, etc. READ MORE

  3. 17. Visual Tracking with Deep Learning : Automatic tracking of farm animals

    University essay from KTH/Radio Systems Laboratory (RS Lab)

    Author : Biwen Zhu; [2018]
    Keywords : Computer vision; Video tracking; Machine learning; Discriminative correlation filter; Compressed video; Bandwidth balancing; Network traffic; Dator vision; Video spårning; Maskininlärning; Diskriminerande korrelationsfilter; Komprimerad video; Bandbredd balansering; Nätverkstrafik;

    Abstract : Automatic tracking and video of surveillance on a farm could help to support farm management. In this project, an automated detection system is used to detect sows in surveillance videos. This system is based upon deep learning and computer vision methods. READ MORE

  4. 18. Evaluation of VPNs

    University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Author : Mustafa Al-Abaychi; Joanna Ellvin; [2016]
    Keywords : ;

    Abstract : This thesis evaluated the performance of four different virtual private networks (VPNs): IP security (IPsec), OpenVPN, SSH port forwarding and SSH using virtual interfaces. To evaluate these VPNs, three comparative performance tests were carried out in which the maximum throughput of each VPN was measured. READ MORE

  5. 19. Disc : Approximative Nearest Neighbor Search using Ellipsoids for Photon Mapping on GPUs

    University essay from KTH/Skolan för datavetenskap och kommunikation (CSC)

    Author : Marcus Bergholm; Viktor Kronvall; [2016]
    Keywords : photon mapping; k-nearest neighbors; ellipsoid; gpu; parallel;

    Abstract : Recent development in Graphics Processing Units (GPUs) has enabled inexpensive high-performance computing for general-purpose applications. The K-Nearest Neighbors problem is widely used in applications ranging from classification to gathering of photons in the Photon Mapping algorithm. READ MORE

  6. 20. Real-Time Lossless Compression of SoC Trace Data

    University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : Jing Zhang; [2015]
    Keywords : Compression; Nexus Trace Data; Technology and Engineering;

    Abstract : Nowadays, with the increasing complexity of System-on-Chip (SoC), traditional debugging approaches are not enough in multi-core architecture systems. Hardware tracing becomes necessary for performance analysis in these systems. READ MORE