Essays about: "digital image analysis"

Showing result 1 - 5 of 174 essays containing the words digital image analysis.

1. 1. National Heroes, Digital Soldiers, Vulnerable Children and all the Others: A Critical Discourse Analysis of Videos Communicating the QAnon Conspiracy Theory

   University essay from Göteborgs universitet/Institutionen för kulturvetenskaper

   Author : Cecilia Gatenheim; [2024-02-23]
   Keywords : conspiracy theory; far-right; emotions; video analysis; discourse analysis;

   Abstract : This thesis analyses the making of Us and Them in videos communicating the QAnon conspiracy theory, which have been circulating on online social forums. For this purpose, Multimodal Critical Discourse Analysis is used, together with Sara Ahmed’s cultural theory of emotions. READ MORE

3. 2. 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

4. 3. POTENTIALS FOR LEARNING IN THE DESIGN OF DIGITAL TEXTBOOKS

   University essay from Göteborgs universitet/Institutionen för pedagogik, kommunikation och lärande

   Author : Sonja Husgafvel; [2023-07-03]
   Keywords : Digital Textbooks; ; Multimodal Text Analysis; ; Semiotic Theory; ; Visual Grammar; ; Potentials for learning; ; History;

   Abstract : Purpose: The aim of this study was to enhance the knowledge of the learning potentials associated with the different designs of digital textbooks and their implications for the representation of historical content. More specifically, the analysis focused on four Finnish digital history textbooks, with the Winter War being selected as the specific learning unit due to its significant role in the history of Finland. READ MORE

5. 4. Hybrid onboarding - Its impact on newly hired employees

   University essay from Göteborgs universitet/Graduate School

   Author : Tomas Steifo; Oskar Thomasson; [2023-06-29]
   Keywords : ;

   Abstract : This thesis explores hybrid onboarding and its impact on newly hired employees. The research questions for the study were: (1) What are the consequences of hybrid onboarding for newly hired employees? and (2) How does hybrid onboarding contribute to creating realistic job expectations? The study implemented a qualitative research approach, which included semi-structured interviews that focused on studying the experiences and beliefs of participants undergoing a hybrid onboarding. READ MORE

6. 5. Developing a Test Method to Evaluate the Blackout Effect of Uncoated Curtains at Varying Angles

   University essay from Högskolan i Borås/Akademin för textil, teknik och ekonomi

   Author : Sara Muminovic; Christina Lindén; [2023]
   Keywords : Blackout effect; blackout curtain; uncoated woven curtains; angle interval; light transmission; light box; light diffuser; microscopic image analysis;

   Abstract : This study aimed to explore the integration of varying angles in small-scale measurements and assess the light transmission performance of uncoated curtains. A total of four curtains were evaluated: blackout curtain samples 1 and 2 had a weft satin structure, while daytime curtain samples 3 and 4 consisted of a twill structure. READ MORE