Essays about: "image database"

Showing result 1 - 5 of 100 essays containing the words image database.

  1. 1. Initial Orbit Determination of Resident Space Objects From A Passive Optical Imaging System: : Application to Space Situational Awareness

    University essay from Luleå tekniska universitet/Rymdteknik

    Author : Jessica McKenna; [2023]
    Keywords : Space Situational Awareness; Space Science; Angles-Only Initial Orbit Determination;

    Abstract : The probability of satellite collisions and disintegrations cluttering the near-Earth orbital environmentis ever-growing. This is especially true for the congested Low Earth Orbit (LEO) regime; once a critical density of objects is reached, a collisional cascading is projected to generate runaway growth of theorbital population. READ MORE

  3. 2. Automatic compilation and summarization of documented Russian equipment losses in Ukraine : A method development

    University essay from Försvarshögskolan

    Author : Carl Zaff; [2023]
    Keywords : Russian Equipment loss; Russo-Ukrainian War; Method development; Machine learning; Tesseract OCR; Oryxspioenkop; OSINT; Ryssland; Materielförlust; Rysk-ukrainska kriget; Metodutveckling; Maskininlärning; Tesseract OCR; Oryxspioenkop; OSINT;

    Abstract : Since the Russian invasion of Ukraine on the 24th of February 2022 – most of the United Nations have, in one way or another, participated in the most significant war of many decades. The war is characterized by Russia’s atrocious war crimes, illegal annexations, terror, propaganda, and complete disrespect for international law. READ MORE

  4. 3. Simulating metal ct artefacts for ground truth generation in deep learning.

    University essay from Lunds universitet/Avdelningen för Biomedicinsk teknik

    Author : Arthur Barakat; [2023]
    Keywords : Technology and Engineering;

    Abstract : CT scanning stands as one of the most employed imaging techniques used in clinical field. In the presence of metal implants in the field of view (FOV), distortions and noise appear on the 3D image leading to inaccurate bone segmentation, often required for surgery planning or implant design. READ MORE

  5. 4. A comparative study between MySQL and MongoDB against HCL Notes Database

    University essay from Linköpings universitet/Institutionen för datavetenskap

    Author : William Hallengren; [2023]
    Keywords : ;

    Abstract : Database load testing is a crucial aspect when performing different tests on adatabase. Load testing itself creates a great image of how a database performsunder load, in terms of resilience but also performance. In this study, we set upthree different databases: MySQL, MongoDB, and HCL Notes Database. READ MORE

  6. 5. A novel nomenclature for the identification of ground truth in medical imaging data : Design, implementation and integration in a large knowledge database

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

    Author : Edoardo Realini; [2023]
    Keywords : Data management; medical imaging; label nomenclature; deep learning; radiology; Datahantering; medicinsk avbildning; etikettnomenklatur; djupinlärning; radiologi;

    Abstract : The annotation of medical images is a critical task for many downstream applications. However, the lack of a unified annotation nomenclature has resulted in inconsistency and ambiguity in the storage and use of such data. In this thesis, we propose and evaluate a novel annotation nomenclature for medical images. READ MORE