Sökning: "Joint Constraint"

Visar resultat 1 - 5 av 13 uppsatser innehållade orden Joint Constraint.

  1. 1. Modulating Depth Map Features to Estimate 3D Human Pose via Multi-Task Variational Autoencoders

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Kobe Moerman; [2023]
    Nyckelord :3D pose estimation; Joint landmarks; Variational autoencoder; Multi-task model; Loss discrimination; Latent-space modulation; Depth map; 3D-positionsuppskattning; Gemensamma landmärken; Variationell autoencoder; Multitask-modell; Förlustdiskriminering; Latent-space-modulering; Djupkarta;

    Sammanfattning : Human pose estimation (HPE) constitutes a fundamental problem within the domain of computer vision, finding applications in diverse fields like motion analysis and human-computer interaction. This paper introduces innovative methodologies aimed at enhancing the accuracy and robustness of 3D joint estimation. LÄS MER

  3. 2. Understanding the Robustnessof Self Supervised Representations

    Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för system- och rymdteknik

    Författare :Johan Rodahl Holmgren; [2023]
    Nyckelord :Self-Supervision; AI; Robustness; Computer-Vision;

    Sammanfattning : This work investigates the robustness of learned representations of self-supervised learn-ing approaches, focusing on distribution shifts in computer vision. Joint embedding architecture and method-based self-supervised learning approaches have shown advancesin learning representations in a label-free manner and efficient knowledge transfer towardreducing human annotation needs. LÄS MER

  4. 3. Renewables and electrification in Europe, A critical analysis

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Miljö- och energisystem

    Författare :Thibault Damas; [2023]
    Nyckelord :Electrification; Renewables; Storage; Flexibility; Transmission; Europe; Technology and Engineering;

    Sammanfattning : Electrification of processes has become the cornerstone of the strategy to decarbonise energy supply, especially in recent years. This study aims to define the main issues underlying the electrification of the European energy mix, especially those caused by an increasing share of intermittent energies. LÄS MER

  5. 4. FE modeling of glulam beams with mechanical slotted-in steel plate connections.

    Master-uppsats, Linnéuniversitetet/Institutionen för byggteknik (BY)

    Författare :Musaab Mahjoub; [2021]
    Nyckelord :Timber joints; Slotted-in steel plate connections; Python scripting; FEM; Abaqus.;

    Sammanfattning : The mechanical behavior of timber beams with a slotted-in steel plate connection is studied by creating a numerical model that is able to simulate the global bending behavior, the global load carrying capacity and the nonlinear plastic fastener force distribution in the connection. Experimental results from Material Testing Institute (MPA), University of Stuttgart were used to verify the simulation results from this study. LÄS MER

  7. 5. Joint Functional Splitting and Content Placement for Green Hybrid CRAN

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Ajay Sriram; [2019]
    Nyckelord :;

    Sammanfattning : A hybrid cloud radio access network (H-CRAN) architecture has been proposed to alleviate the midhaul capacity limitation in C-RAN. In this architecture, functional splitting is utilized to distribute the processing functions between a central cloud and edge clouds. LÄS MER