Sökning: "video surveillance"

Visar resultat 21 - 25 av 73 uppsatser innehållade orden video surveillance.

  1. 21. Wildlife Surveillance Using a UAV and Thermal Imagery

    Master-uppsats, Linköpings universitet/Reglerteknik; Linköpings universitet/Reglerteknik

    Författare :Cornelis Christensson; Albin Flodell; [2016]
    Nyckelord :drone; UAV; UAS; gimbal; autonomous; wildlife surveillance; tracking; planning; thermal; particle filter;

    Sammanfattning : På senare år har tjuvjakten på noshörningar resulterat i ett kritiskt lågt bestånd. Detta examensarbete är en del av ett initiativ för att stoppa denna utveckling. Målet är att använda en UAV, utrustad med GPS och attitydsensorer, samt en värmekamera placerad på en gimbal, till att övervaka vilda djur. LÄS MER

  2. 22. Analysis of Optical Flow Algorithms for Denoising

    Master-uppsats, Lunds universitet/Matematik LTH

    Författare :Markus Larsson; Louise Söderström; [2015]
    Nyckelord :Optical flow; noise reduction; video sequences; video surveillance; algorithms; Mathematics and Statistics; Technology and Engineering;

    Sammanfattning : When a video sequence is recorded in low-light conditions, the image often become noisy. Standard methods for noise reduction have difficulties with motion. But the interesting parts in a video is often the ones that are moving, for instance a burglar captured in a surveillance video. LÄS MER

  3. 23. FPGA implementation of ROI extraction for visual-IR smart cameras

    Kandidat-uppsats, Mittuniversitetet/Avdelningen för elektronikkonstruktion

    Författare :Sajjad Zandi Zand; [2015]
    Nyckelord :FPGA; Image Processing; Nearest Neighbour; Upscale; YCbCr;

    Sammanfattning : Video surveillance systems have been popular as a security tool for years, and the technological development helps monitoring accident-prone areas with the help of digital image processing.A thermal and a visual camera are being used in the surveillance project. LÄS MER

  4. 24. Stationary Object Detection in Video

    Master-uppsats, Umeå universitet/Institutionen för datavetenskap

    Författare :Filip Leiding; [2015]
    Nyckelord :;

    Sammanfattning : Computer Vision is an expression which summarise the area of which image and video analysis is made automatically by computers after given instructions for a specific purpose. VCA (Video Content Analysis) is a subcategory which handles analysis on video files or cameras. LÄS MER

  5. 25. TOTAL COST OF OWNERSHIP IN SALES AND MARKETING

    M1-uppsats, Lunds universitet/Produktionsekonomi

    Författare :Ville Orlander Arvola; Axel Eriksson; [2015]
    Nyckelord :Axis.; network based video surveillance; cost factors; seller perspective; framework; marketing; sales; total cost of ownership; TCO; Technology and Engineering;

    Sammanfattning : Background: There is an internal belief within Axis that despite their products’ relatively high initial price, the total cost of ownership (TCO) of an Axis camera solution is lower than that of other brands. However, there is no internal research or tools to verify if it is true. LÄS MER