Essays about: "Virtual Learning"

Showing result 1 - 5 of 255 essays containing the words Virtual Learning.

  1. 1. LEARNING AND COLLABORATION VIA DIGITAL COMMUNICATION TECHNOLOGIES IN ECOVILLAGES A Study on Learning in Ecovillage Communities of Practice and Affordances of Virtual Immersive Learning Environments

    University essay from Institutionen för tillämpad informationsteknologi

    Author : Eralp Erol; [2024-03-19]
    Keywords : ecovillages; learning; affordances; communities of practice; situated learning; immersive technologies; remote collaboration;

    Abstract : Ecovillages are intentional residential communities aimed at improving human quality of life while protecting and regenerating the surrounding nature in order to create a more sustainable lifestyle based on cooperative culture and sharing (Dawson, 2006; GEN, n.d.b; Mychajluk, 2017). READ MORE

  3. 2. Collaborative Learning in an Immersive Virtual Environment: The Effects of Context and Retrieval Practice

    University essay from Lunds universitet/Institutionen för psykologi

    Author : Noelle Bender; [2024]
    Keywords : VR; collaborative Mapping; retrieval practice; contextual variation; desirable difficulty; ecological validity; Social Sciences;

    Abstract : The accessibility of Virtual Reality (VR) enables the investigation of desirable difficulties originating from memory research with increased ecological validity. The two desirable difficulties include contextual variation and retrieval practice. READ MORE

  4. 3. Machine Learning for Spatial Positioning for XR Environments

    University essay from Stockholms universitet/Institutionen för data- och systemvetenskap

    Author : Khaled Alraas; [2024]
    Keywords : Extended Reality; Machine Learning; Sensor Fusion; Spatial Data Accuracy Virtual Productions; Augmented Reality; Virtual Reality; Real-time Camera Tracking; Location-Based Services; Gaming Platforms; Sensor Integration;

    Abstract : This bachelor's thesis explores the integration of machine learning (ML) with sensor fusion techniques to enhance spatial data accuracy in Extended Reality (XR) environments. With XR's revolutionary impact across various sectors, accurate localization in virtual environments becomes imperative. READ MORE

  5. 4. Exploring the Depth-Performance Trade-Off : Applying Torch Pruning to YOLOv8 Models for Semantic Segmentation Tasks

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

    Author : Xinchen Wang; [2024]
    Keywords : Deep Learning; Semantic segmentation; Network optimization; Network pruning; Torch Pruning; YOLOv8; Network Depth; Djup lärning; Semantisk segmentering; Nätverksoptimering; Nätverksbeskärning; Fackelbeskärning; YOLOv8; Nätverksdjup;

    Abstract : In order to comprehend the environments from different aspects, a large variety of computer vision methods are developed to detect objects, classify objects or even segment them semantically. Semantic segmentation is growing in significance due to its broad applications in fields such as robotics, environmental understanding for virtual or augmented reality, and autonomous driving. READ MORE

  6. 5. Virtual H&E Staining Using PLS Microscopy and Neural Networks

    University essay from Lunds universitet/Matematik LTH

    Author : Sally Vizins; Hanna Råhnängen; [2024]
    Keywords : Deep learning; Virtual staining; Skin tissue; Hematoxylin Eosin; H E; Pathology; Carcinoma; Point light source illumination; Neural Networks; GANs; Generative adversarial networks; CNNs; Convolutional neural networks; Relativistic generative adversarial network; Unet; Digital microscopy; Attention-Unet; Dense-Unet; Mathematics and Statistics;

    Abstract : Histopathological examination, crucial in diagnosing diseases such as cancer, traditionally relies on time- and resource-consuming, poorly standardized chemical staining for tissue visualization. This thesis presents a novel digital alternative using generative neural networks and a point light source (PLS) microscope to transform unstained skin tissue images into their stained counterparts. READ MORE