Sökning: "keypoints"

Visar resultat 1 - 5 av 32 uppsatser innehållade ordet keypoints.

1. 1. 3D-Reconstruction of the Common Murre

   Master-uppsats, Linköpings universitet/Datorseende

   Författare :Johannes Hägerlind; [2023]
   Nyckelord :pose estimation; shape estimation; 3D reconstruction; articulated mesh; bird; common murre;

   Sammanfattning : Automatic 3D reconstruction of birds can aid researchers in studying their behavior. Recently there has been an attempt to reconstruct a variety of birds from single-view images. However, the common murre's appearance is different from the birds that have been studied. Moreover, recent studies have focused on side views. LÄS MER

3. 2. En litteraturstudie som belyser sjuksköterskans upplevelser av brister i den palliativa vården på slutenvårdsenheter

   M1-uppsats, Malmö universitet/Institutionen för vårdvetenskap (VV)

   Författare :Frank Olsson Sam; Khadida Sebastian; [2023]
   Nyckelord :Inpatient care; Nurses experiences; Palliative care; Person-centered care; Shortages; Brister; Palliativ vård; Personcentrerad vård; Sjuksköterskors upplevelser; Slutenvård;

   Sammanfattning : Bakgrund: Palliativ vård förekommer i olika vårdavdelningar då det inte är förutsägbart att veta när en patient kommer vara i behov av palliativ vård. Sjuksköterskorna på en slutenvårdsavdelning har i uppgift att behandla och lindra patientens fysiska symtom samtidigt som de psykiska och emotionella behoven av patienten uppfylls medans fokuset av palliativ vård är att lindra patientens lidande. LÄS MER

4. 3. Automated annotation scheme for extending bounding box representation to detect ship locations.

   Master-uppsats, Mälardalens universitet/Akademin för innovation, design och teknik

   Författare :Oksana Havryliuk; [2023]
   Nyckelord :;

   Sammanfattning : Bounding boxes often provide limited information about the shape and location of an object on an image. Their limitations lie in their reduced ability to correctly represent objects that have complex shapes or are located at an angle. LÄS MER

5. 4. Automatic Detection of Structural Deformations in Batteries from Imaging data using Machine Learning : Exploring the potential of different approaches for efficient structural deformation detection

   Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Maira Khan; [2023]
   Nyckelord :CT scan; electrode peaks; jelly roll; keypoints; structural deformation; traditional computer vision; deep neural network; CT-skanning; elektrodtoppar; gelérulle; nyckelpunkter; strukturell deformation; Traditionellt datorseende; djupt neuralt nätverk;

   Sammanfattning : The increasing occurrence of structural deformations in the electrodes of the jelly roll has raised quality concerns during battery manufacturing, emphasizing the need to detect them automatically with the advanced techniques. This thesis aims to explore and provide two models based on traditional computer vision (CV) and deep neural network (DNN) techniques using computed tomography (CT) scan images of jelly rolls to ensure that the product is of high quality. LÄS MER

7. 5. Automated Image Pre-Processing for Optimized Text Extraction Using Reinforcement Learning and Genetic Algorithms

   Kandidat-uppsats,

   Författare :Rahmat Rohoullah; Månsson Joakim; [2023]
   Nyckelord :BRISK; YOLO; Reinforcement learning; Evolutionary algorithm; OCR; Image pre-processing; Computer vision; BRISK; YOLO; Förstärkningslärning; Evolutionär algorithm; OCR; Bildförbehandling; Datorseende;

   Sammanfattning : This project aims to develop an automated image pre-processing chain to extract valuable information from appliance labels before recycling. The primary goal is to improve optical character recognition accuracy by addressing noise issues using reinforcement learning and an evolutionary algorithm. LÄS MER