Essays about: "sectra"

Showing result 1 - 5 of 19 essays containing the word sectra.

  1. 1. Image Similarity Scoring for Medical Images in 3D

    University essay from Linköpings universitet/Datorseende

    Author : Felicia Castenbrandt; [2022]
    Keywords : CT; Medical Image Processing; Similarity Scoring;

    Abstract : Radiologists often have to look through many different patients and examinations in quick succession, and to aid in the workflow the different types of images should be presented for the radiologist in the same manner and order between each new examination. Thus decreasing the time needed for the radiologist to either find the correct image or rearrange the images to their liking. READ MORE

  2. 2. Tamper Protection for Cryptographic Hardware : A survey and analysis of state-of-the-art tamper protection for communication devices handling cryptographic keys

    University essay from Linköpings universitet/Informationskodning

    Author : Emil Johansson; [2020]
    Keywords : ;

    Abstract : This master's thesis was conducted at Sectra Communications AB, where the aim of the thesis was to investigate the state of the art of physical hardware tampering attacks and corresponding protections and mitigations, and finally combining this to a protection model that conforms to the FIPS 140-2 standard. The methods used to investigate and evaluate the different attacks were literature searching, looking for articles presenting different attacks that have been used against real targets, and attacks that there are no records of being attempted on a real target, but are theoretically possible. READ MORE

  3. 3. Measuring in an Agile System Development Process : A Case Study in Health IT

    University essay from Luleå tekniska universitet/Institutionen för ekonomi, teknik och samhälle; Luleå tekniska universitet/Institutionen för ekonomi, teknik och samhälle

    Author : Felix Johansson; Samir Uppugunduri; [2017]
    Keywords : Agile Software Development; Value Creation; Measuring; Metrics;

    Abstract : The basic aim for any software development organization is to maximize value creation for any given investment. To amplify and speed up value creation efforts, Agile Software Development has gained much popularity during the last decade as a response to a volatile and disruptive market. READ MORE

  4. 4. Enhanced Display of Mitoses in Hematoxylin-Eosin Digital Pathology Images

    University essay from Lunds universitet/Avdelningen för Biomedicinsk teknik

    Author : John Heerfordt Sjökvist; [2016]
    Keywords : Digital Pathology; Cancer; Mitosis; Mitotic Figure; Contrast Limited Adaptive Histogram Equalization; Unsharp Masking; Local Laplacian filters; L*a*b*; HSV; Colour Deconvolution; Biology and Life Sciences; Technology and Engineering;

    Abstract : Identifying mitotic figures in digital pathology images is useful in diagnosis and prognosis of cancer. The task itself is time consuming and sometimes difficult for pathologists. Recent research has focused on machine learning for automatic detection of mitoses. READ MORE

  5. 5. Assessment and Improvement of Initial Learnability in Complex Systems : A Qualitative Study to Promote Intuitive Software Development

    University essay from Linköpings universitet/Interaktiva och kognitiva system

    Author : Jonatan Andersson; [2016]
    Keywords : initial learnability; question-suggestion protocol; system usability scale; impact mapping;

    Abstract : This Master’s Thesis aimed to assess and propose improvements for initial learnability in Sectra AB’s Picture Archiving Communication System (PACS) by integrating usability engineering and agile software development. Assessing initial learnability and re-designing complex systems is difficult as they have a high skill cap and take longer time to learn in comparison to simpler ones. READ MORE