Essays about: "Navigering"

Showing result 21 - 25 of 149 essays containing the word Navigering.

  1. 21. UI Performance Comparison of Jetpack Compose and XML in Native Android Applications

    University essay from KTH/Hälsoinformatik och logistik

    Author : Zaed Noori; Caesar Eriksson; [2023]
    Keywords : Jetpack Compose; XML; UI; Performance; Android; Metrics; Kotlin; Jetpack Compose; XML; Användargränssnitt; Performance; Android; Metrics; Kotlin;

    Abstract : This thesis explores the differences in UI performance between Jetpack Compose, a modern declarative UI toolkit, and traditional XML in the context of UI design for native Android applications. The aim is to provide developers with insights into the potential tradeoffs associated with each approach, particularly in terms of the end user experience. READ MORE

  2. 22. Skyline Delineation for Localization in Occluded Environments : Improved Skyline Delineation using Environmental Context from Deep Learning-based Semantic Segmentation

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

    Author : Kyle William Coble; [2023]
    Keywords : Skyline delineation; Skyline detection; Semantic segmentation; Terrain based navigation; Digital elevation models; Uncrewed surface vessel; Planetary exploration robots; Horisont avgränsning; Horisont upptäckt; Semantisk segmentering; Terrängbaserad navigering; Digitala höjdmodeller; Obemannat ytfartyg; Planetariska utforskningsrobotar;

    Abstract : This thesis addresses the problem of improving the delineation of skylines, also referred to as skyline detection, in occluded and challenging environments where existing skyline delineation methods may struggle or fail. Delineated skylines can be used in monocular camera localization methods by comparing delineated skylines to digital elevation model data to estimate a position based on known terrain. READ MORE

  3. 23. Real-Time Continuous Euclidean Distance Fields for Large Indoor Environments

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

    Author : Erik Warberg; [2023]
    Keywords : Room segmentation; Gaussian processes; Euclidean distance fields; mapping; line segment detection; mobile robots; spectral clustering; Rumssegmentering; Gaussiska processer; Euklidiska avståndsfält; kartläggning; detektering av linjesegment; mobila robotar; spektral klustring;

    Abstract : Real-time spatial awareness is essential in areas such as robotics and autonomous navigation. However, as environments expand and become increasingly complex, maintaining both a low computational load and high mapping accuracy remains a significant challenge. READ MORE

  4. 24. Distributed Relay/Replay Attacks on GNSS Signals

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

    Author : Malte Lenhart; [2022]
    Keywords : Global Navigation Satellite System GNSS ; Spoofing; Relay Replay Attack; Software Defined Radio SDR ; Security; Satellitnavigeringssystem; Spoofing; Relay Replay Attack; Software Defined Radio SDR ; Säkerhet;

    Abstract : In modern society, Global Navigation Satellite Systems (GNSSs) are ubiquitously relied upon by many systems, among others in critical infrastructure, for navigation and time synchronization. To overcome the prevailing vulnerable state of civilian GNSSs, many detection schemes for different attack types (i.e. READ MORE

  5. 25. Adaption of User Interfaces for the Elderly on Mobile Touch Screen Devices

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

    Author : Amanda Baza; [2022]
    Keywords : User interface; User experience; Mobile application; Touch screen devices; Elderly; Användargränssnitt; Användarupplevelse; Mobilapplikation; Pekskärmsenheter; Äldre;

    Abstract : The purpose of this work was to find what User Interface adjustments are most suitable for elderly users from the age of 60. The adjustments looked upon in this research were regarding three areas: navigation, progress bar and element design. Each area consisted of two characteristics that were compared against each other. READ MORE