Sökning: "Modelos 3D"

Hittade 3 uppsatser innehållade orden Modelos 3D.

1. 1. Kinematic Enrolment in Four Ordovician Trilobites Using Three-Dimensional Modelling

   Master-uppsats, Uppsala universitet/Paleobiologi

   Författare :Alejandro Corrales Garcia; [2023]
   Nyckelord :3D modelling; Blender; Dysplanus centrotus; enrolment kinematics; Gyrometopus lineatus; Illaenus sarsi; Ordovician; trilobites; Trilobiter; Enrollering; 3D-modellering; Blender; Modelos 3D; Blender; cinematica; enrollamiento; Ordovicico; trilobites;

   Sammanfattning : Trilobites were a successful group of marine arthropods that thrived for much of the Palaeozoic Era. Akey innovation of trilobites involved the capacity to enrol their biomineralized exoskeletons for protection; a trait that appeared early in their evolutionary history during the Cambrian Period. LÄS MER

3. 2. Robust Non-Linear State Estimation for Underwater Acoustic Localization : Expanding on Gaussian Mixture Methods

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

   Författare :Diogo Antunes; [2023]
   Nyckelord :Robust state estimation; Underwater localization; Target tracking; Gaussian mixture; AUV; Estimação robusta de estado; Localização subaquática; Rastreamento de alvos; Mistura Gaussiana; AUV; Robust tillståndsuppskattning; Undervattenslokalisering; Målspårning; Gaussisk blandning; AUV;

   Sammanfattning : Robust state estimation solutions must deal with faulty measurements, called outliers, and unknown data associations, which lead to multiple feasible hypotheses. Take, for instance, the scenario of tracking two indistinguishable targets based on position measurements, where each measurement could refer to either of the targets or even be a faulty reading. LÄS MER

4. 3. Maquetas and ceremonial structures of the Mochicas, Jequetepeque Valley, Peru. A comparative analysis based on image-based 3D modeling.

   Master-uppsats, Lunds universitet/Arkeologi

   Författare :Cléa Moulin; [2014]
   Nyckelord :image-based 3D modeling; comparative analysis; Moche; maquetas; San José de Moro; San Ildefonso; History and Archaeology;

   Sammanfattning : This thesis aims to use an approach based upon image-based 3D modeling in a comparative analysis of maquetas and ceremonial structures from the Late Moche Period in the Jequetepeque Valley, Peru, and determine if this approach is constructive in such an analyses. During this work, one particular case will be used, comparing one maqueta from San José de Moro to one ceremonial structure of San Ildefonso (Jequetepeque Valley, Peru). LÄS MER