Essays about: "Active Surveillance"

Showing result 11 - 15 of 25 essays containing the words Active Surveillance.

  1. 11. Trajectory and Pulse Optimization for Active Towed Array Sonar using MPC and Information Measures

    University essay from Uppsala universitet/Avdelningen för systemteknik

    Author : Fabian Ekdahl Filipsson; [2020]
    Keywords : Active Towed Array Sonar; ATAS; Extended Kalman filter; EKF; Unscented Kalman filter; UKF; Information measures; Model predictive control; MPC; Signal processing; Sensor management; Pulse forms; Route planning; Trace; Determinant; Frobenius norm;

    Abstract : In underwater tracking and surveillance, the active towed array sonar presents a way of discovering and tracking adversarial submerged targets that try to stay hidden. The configuration consist of listening and emitting hydrophones towed behind a ship. Moreover, it has inherent limitations, and the characteristics of sound in the ocean are complex. READ MORE

  3. 12. Automatic Room-Blueprint Extraction using SfM

    University essay from Lunds universitet/Matematik LTH

    Author : Joakim Ericson; Filip Jardby; [2020]
    Keywords : Technology and Engineering;

    Abstract : In this thesis the possibility of automatically generating a blueprint of an indoor area, for example a grocery store, using a smartphone camera and images from existing analytic or surveillance cameras was examined. The method used for the transition between 2D camera images and 3D reconstruction was Structure from Motion. READ MORE

  4. 13. Classification of High Risk Prostate Cancer using Deep Learning

    University essay from Lunds universitet/Matematik LTH

    Author : Elin Olofsson; [2019]
    Keywords : Prostate Cancer; CNN; Deep Learning; PRIAS; Active Surveillance; Digital Pathology; Mathematics and Statistics;

    Abstract : Prostate cancer is one of the most common types of cancer for men, making proper diagnostic essential. Using machine learning as a tool to help in digital pathology has become increasingly popular and helps to limit the high intra observer variability between pathologists. READ MORE

  5. 14. The Visibility Paradox - Escaping the Panopticon of Enterprise Social Networks

    University essay from Lunds universitet/Företagsekonomiska institutionen

    Author : Tobias Graaf; Denis Christian Gründler; [2019]
    Keywords : Visibility; workplace communication; Enterprise Social Networks; affordances; computer-mediated-communication; knowledge sharing; Business and Economics;

    Abstract : In this thesis, we present a new perspective on the visibility of communication in Enterprise Social Networks (ESNs). We present findings of a qualitative study on the implementation of such a tool in a fast-growing Swedish consultancy organization with a geographically dispersed workforce. READ MORE

  6. 15. Enhancing cage space utilization for laboratory rats (Rattus norvegicus) : evaluation of two enrichment structures

    University essay from SLU/Dept. of Animal Environment and Health

    Author : Linnéa Särén; [2018]
    Keywords : rat; enrichment; tunnel; shelf; cage;

    Abstract : The rearing environment of laboratory rats has a tremendous effect on their behaviour and cognitive skills. Rats housed in an enriched environment have been shown to be more resilient and better able to cope with challenges in the future. READ MORE