Essays about: "spatial modeling"

Showing result 1 - 5 of 101 essays containing the words spatial modeling.

1. 1. Replacing Objects in Point Cloud stream with Real-time Meshes using Semantic Segmentation

   University essay from Blekinge Tekniska Högskola

   Author : Abhinav Chitta; [2024]
   Keywords : ;

   Abstract : Background: The evolving landscape of 3D data processing, particularly pointcloud manipulation, is pivotal in numerous applications ranging from architecturaldesign to spatial analysis. Traditional methods, primarily mesh generation from point clouds, face challenges in adapting to complex real-world scenarios. READ MORE

3. 2. A spatially explicit model of segregation dynamics : Comparing the Schelling and the Sakoda model

   University essay from Linköpings universitet/Institutet för analytisk sociologi, IAS

   Author : Philip Öberg; [2023]
   Keywords : residential segregation; agent-based modeling ABM ; social simulation; multi-dimensional measurement; multi-scale measurement;

   Abstract : The scientific consensus has for long been that residential segregation is best conceived of as a multidimensional phenomenon that can exist on several geographical scales (Massey & Denton, 1988; Lee et al., 2008; Reardon & O’Sullivan, 2004; Reardon et al., 2008). READ MORE

4. 3. Space-Division-Multiplexing Platform for a Delayed-Choice Experiment

   University essay from Linköpings universitet/Informationskodning

   Author : Hilma Karlsson; [2023]
   Keywords : Wheeler s delayed choice; wave-particle delayed choice; Sagnac interferometer; Mach-Zehnder interferometer; complementarity relation; spatial modes; space-division-multiplexing; LP-modes; few-mode fibers; quantum communication; quantum optics;

   Abstract : This master’s thesis explores a space-division-multiplexing (SDM) platform fora delayed-choice experiment. SDM is a multiplexing technique for optical datatransmission that employs spatial modes in a multi- or few-mode fiber to increasethe transmission capacity. The spatial modes can thus be used as separate channels. READ MORE

5. 4. Implementing SAE Techniques to Predict Global Spectacles Needs

   University essay from Högskolan Dalarna/Institutionen för information och teknik

   Author : Yuxue Zhang; [2023]
   Keywords : small area estimation; area-level model; empirical best linear unbiased prediction EBLUP ; generalized linear mixed models; Conditional Autoregressive; spatial correlation; spectacle needs; assistive products; auxiliary data; hglm; relative standard error; simulation;

   Abstract : This study delves into the application of Small Area Estimation (SAE) techniques to enhance the accuracy of predicting global needs for assistive spectacles. By leveraging the power of SAE, the research undertakes a comprehensive exploration, employing arange of predictive models including Linear Regression (LR), Empirical Best Linear Unbiased Prediction (EBLUP), hglm (from R package) with Conditional Autoregressive (CAR), and Generalized Linear Mixed Models (GLMM). READ MORE

6. 5. Assessing tree modeling algorithm from terrestrial laser scanning in Rumperöd mixed forest

   University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

   Author : Stig Sand; [2023]
   Keywords : Terrestrial laser scanning; Hough transform algorithm; TreeLS; Rumperöd; Biology and Life Sciences;

   Abstract : Recent technological advancements have revolutionized tree inventory methods for the forest industry. The development of terrestrial laser scanning (TSL) and automatized tree recognition software to estimate crucial tree parameters such as diameter at breast height (DBH) has made the inventory work faster and more reliable. READ MORE