Essays about: "image"

Showing result 21 - 25 of 5101 essays containing the word image.

  1. 21. 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

  3. 22. Framing the Olympics: RT’s Responses to Controversies Linked With Russia’s Presence at the Winter Games from 2014-2022

    University essay from Uppsala universitet/Institutet för Rysslands- och Eurasienstudier

    Author : Colin Fritz; [2024]
    Keywords : RT; Politicisation of Sport; News Framing; The Olympic Games; Doping; Framing;

    Abstract : The Russian Federation’s presence on the global stage of the Olympic Games has been linked with considerable controversy from 2014 onwards. The nation’s use of international sport for promoting its image, state-sponsored doping, and Russia’s illegal occupations of Ukraine staged in close time proximity with the Games are all controversies which have taken their toll on the country’s image, both within and beyond the context of sport. READ MORE

  4. 23. Mapping the Geography of Women's Fear: Exploring Risks, Safety, and Empowerment in Solo Travel Experiences

    University essay from Mittuniversitetet/Institutionen för ekonomi, geografi, juridik och turism

    Author : Irene Burdisso; [2024]
    Keywords : female travellers; solo travellers; feminism; safety; risks;

    Abstract : This thesis explores women's travel experiences through the lens of feminist theories, focusing on women's safety during travel. It examines how gender norms and patriarchal system may affect women’s mobility and interactions with other cultures, all while being firmly rooted in a variety of feminist viewpoints. READ MORE

  5. 24. Unlocking Poliphilo’s Dream: Towards a digital scholarly edition of the Hypnerotomachia Poliphili

    University essay from Linnéuniversitetet/Institutionen för kulturvetenskaper (KV)

    Author : Efthymia Priki; [2024]
    Keywords : Hypnerotomachia Poliphili; digital scholarly edition; early modern books; reception studies;

    Abstract : Hypnerotomachia Poliphili is a fifteenth-century illustrated incunabulum first published in 1499 by Aldo Manuzio in Venice. It delivers the story of two lovers separated by death but united in a dream; in fact, the entire book is a complex, multi-layered dream narrative which gradually unfolds through the interaction between text and image, inviting readers to engage with its rich content in a playful manner. READ MORE

  6. 25. Estimating Diffusion Tensor Distributions With Neural Networks

    University essay from Linköpings universitet/Algebra, geometri och diskret matematik; Linköpings universitet/Tekniska fakulteten

    Author : Rimaz Nismi; [2024]
    Keywords : Diffusion; Magnetic Resonance Imaging; MRI; Neural Networks; Optimal transport; Earth mover s distance; Sinkhorn distance;

    Abstract : Magnetic Resonance Imaging (MRI) is an essential healthcare technology, with diffusion MRI being a specialized technique. Diffusion MRI exploits the inherent diffusion of water molecules within the human body to produce a high-resolution tissue image. An MRI image contains information about a 3D volume in space, composed of 3D units called voxels. READ MORE