Essays about: "segmentation how"

Showing result 1 - 5 of 248 essays containing the words segmentation how.

  1. 1. Mutual Enhancement of Environment Recognition and Semantic Segmentation in Indoor Environment

    University essay from

    Author : Venkata Vamsi Challa; [2024]
    Keywords : Semantic Segmentation; Scene Classification; Environment Recognition; Machine Learning; Deep Learning; Image Classification; Vision Transformers; SAM Segment Anything Model ; Image Segmentation; Contour-aware semantic segmentation;

    Abstract : Background:The dynamic field of computer vision and artificial intelligence has continually evolved, pushing the boundaries in areas like semantic segmentation andenvironmental recognition, pivotal for indoor scene analysis. This research investigates the integration of these two technologies, examining their synergy and implicayions for enhancing indoor scene understanding. READ MORE

  3. 2. Exploring adaptation of self-supervised representation learning to histopathology images for liver cancer detection

    University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknik

    Author : Markus Jonsson; [2024]
    Keywords : Self-supervised learning; Representation learning; Computer vision;

    Abstract : This thesis explores adapting self-supervised representation learning to visual domains beyond natural scenes, focusing on medical imaging. The research addresses the central question: "How can self-supervised representation learning be specifically adapted for detecting liver cancer in histopathology images?" The study utilizes the PAIP 2019 dataset for liver cancer segmentation and employs a self-supervised approach based on the VICReg method. READ MORE

  4. 3. Thriving Amidst Complexity: the Dynamics Within the Market of Parallel Imports of Pharmaceuticals in Sweden

    University essay from Lunds universitet/Produktionsekonomi

    Author : Oscar Privileggio Cederhed; [2024]
    Keywords : Pharmaceutical industry; parallel imports; regulations; regulatory environment; supply chain mapping; market drivers; competition; Technology and Engineering;

    Abstract : Theory on competition within free markets is well developed and creates a fundament on which operational and strategic decisions rest upon. Regulations, such as in the pharmaceutical industry, create a dimension which strongly affects the operations of all organisations within the industry - and thus also the competition. READ MORE

  5. 4. Anatomical segmentation of the human brain: comparative assessment of two automatic methods

    University essay from

    Author : Carl von Dorrien; [2023-08-22]
    Keywords : Medical physics; MAPER; FreeSurfer; FastSurfer; Automatic brain segmentation; MRI; Deep Neural Network; Brain;

    Abstract : Magnetic Resonance Imaging (MRI) is a robust and versatile imaging modality and an integral component of a lot of studies, especially when performing quantitative analysis. MRI is the preferred method of imaging the brain because of its excellent soft tissue contrast. READ MORE

  6. 5. Structural Hybridization and Dual Roles: A Case Study of Coexisting Logics in a Government Agency

    University essay from Göteborgs universitet/Graduate School

    Author : Johanna Axelsson; Sofie Karlsson; [2023-06-29]
    Keywords : Institutional Logics; Coexisting Logics; Structural Hybrid; Dual Roles; Government Agency; Compartmentalization; Shieling; Segmentation;

    Abstract : The area of coexisting institutional logics has been extensively discussed at the field and organizational level. However, there is currently a lack of research on the role of individual actors in creating and sustaining organizational hybrids, e.g. organizations operating under contradicting logics. READ MORE