Essays about: "3d-models"

Showing result 31 - 35 of 193 essays containing the word 3d-models.

  1. 31. Representing uncertainty analyses : Proposing guidelines for the design and presentation of representations of uncertainty analyses for position estimations in crime scene visualizations

    University essay from Linköpings universitet/Institutionen för datavetenskap

    Author : Katarina Iversen; [2022]
    Keywords : uncertainty representation; heat map; crime scene visualization; guidelines; position estimation;

    Abstract : At the Swedish National Forensic Centre [Nationellt Forensiskt Centrum] (NFC) 3D-models are being used to document crime scenes, and visualizations based on 3D-models are being used in court. In addition to this, 3D-models of crime scenes allows for new methods to be developed and used. READ MORE

  3. 32. Two New Methods for Real-Time Per-Face Texture Mapping (Ptex)

    University essay from KTH/Datavetenskap

    Author : Hugo Dettner Källander; Julius Häger; [2022]
    Keywords : ;

    Abstract : Ptex (Per-Face Texture Mapping for Production Rendering) is a technology unveiled by Disney in 2008 that automatizes the process of applying textures to 3D models but is rarely used in real-time contexts, where this process is still largely manual and time consuming. This report aims to compare two new real-time methods, Reduced Traverse and Hybrid, to two existing ones, Discard and Traverse, which could give new insight into the feasibility of widespread real-time Ptex and consequent resource savings. READ MORE

  4. 33. Staying alive - Developing a defibrillator for everyday portability

    University essay from Lunds universitet/Industridesign

    Author : Eileen Huang; [2022]
    Keywords : design; medical; healthcare; emergency; defibrillator; portable; IoT; UX; UI; app; Arts and Architecture;

    Abstract : In today’s society, sudden cardiac arrest is one of the leading causes of death worldwide. Automated External Defibrillators are often found in public spaces, but a majority of sudden cardiac arrests occur in home environments. Even so, the current options for personal defibrillators are severely limited and not adapted for everyday portability. READ MORE

  5. 34. Pre-planning of Individualized Ankle Implants Based on Computed Tomography - Automated Segmentation and Optimization of Acquisition Parameters

    University essay from KTH/Fysik

    Author : Matilda Engström Messén; Elvira Moser; [2021]
    Keywords : osteochondral lesions of the talus; computed tomography; U-net; convolutional neural network; dice coefficient; fotled; ledbrosk; osteochondral lesion of the talus; datortomografi; U-net; convolutional neuralt nätverk; dicekoefficient;

    Abstract : The structure of the ankle joint complex creates an ideal balance between mobility and stability, which enables gait. If a lesion emerges in the ankle joint complex, the anatomical structure is altered, which may disturb mobility and stability and cause intense pain. READ MORE

  6. 35. Creating a workflow of 3D building data in a municipality context

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : Tom Bendiksen; [2021]
    Keywords : Physical Geography and Ecosystem analysis; 3D City Models; 3D Building Models; CityGML; CityJSON; 3DCityDB; NS Building; 3D City Information Modeling; Geomatics; Earth and Environmental Sciences;

    Abstract : 3D city models are valuable tools for visualization and analytical purposes in the urban environment. A popular format for city models is CityGML, an open data model that can be used for storage and exchange of 3D city models. READ MORE