Sökning: "Spline Interpolation"

Visar resultat 6 - 10 av 21 uppsatser innehållade orden Spline Interpolation.

1. 6. Assessing annual forest phenology: a comparison of Unmanned Aerial Vehicle (UAV) and phenocamera datasets

   Master-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

   Författare :Shangharsha Thapa; [2020]
   Nyckelord :Geography; Ecosystem Analysis; Near-surface Remote Sensing; UAV; Phenocamera; Forest Phenology; Phenophase; Seasonality; NDVI; GCC; Geomatics; Earth and Environmental Sciences;

   Sammanfattning : Near-surface remote sensing platforms such as Unmanned Aerial Vehicles (UAVs) and phenocameras appear to be potential platforms for keeping track of seasonal dynamics at a local scale. This research focusses on extracting time series of different vegetation indices (VIs) from both platforms, computing seasonality events from them and comparing the results against spectral sensor data. LÄS MER

3. 7. Prediction in a Dynamic System using Nodal Patterns

   Master-uppsats, Blekinge Tekniska Högskola/Institutionen för datavetenskap

   Författare :Giri Sai Maruthi Venkateswarlu Viswanadhuni; Ravi Varma Injeti; [2020]
   Nyckelord :Bus Communication; Communication Network; Dynamic; Long-Short-Term Memory; Nodes; Patterns; Prediction; Spline Interpolation; Telecommunication.;

   Sammanfattning : Nowadays, communication networks have become an important part of our daily lives. The communication between any two points happens with the transfer of data between the nodes. But due to the non-functionality, non-availability, and long passway of nodes, the transmission of data over the networks is consuming an excessive amount of energy. LÄS MER

4. 8. Analysis and Implementation of a Method to Smooth Data Functions

   Master-uppsats, Lunds universitet/Matematik LTH; Lunds universitet/Matematik (naturvetenskapliga fakulteten)

   Författare :Sarah Rohart; [2020]
   Nyckelord :Spline; Numerical Analysis; Mathematics; Data; Smoothing; Computer; Mathematics and Statistics;

   Sammanfattning : The goal of the thesis is to create a method that can be used to smooth data functions so that they are more easily readable and interpretable, through curve fitting. So as to do that, we adapt the smoothing spline method, which uses discrete data, to continuous data... LÄS MER

5. 9. A System for Procedural Camera Movements for Navigation in Astrographics

   Master-uppsats, Linköpings universitet/Medie- och Informationsteknik; Linköpings universitet/Tekniska fakulteten

   Författare :Emma Broman; Ingela Rossing; [2020]
   Nyckelord :;

   Sammanfattning : This master thesis covers the automatic generation of camera motions for simplified navigation in OpenSpace, an open-source astrovisualization software. The project was conducted at the Tandon School of Engineering at New York University in Brooklyn, New York, in collaboration with the American Museum of Natural History. LÄS MER

7. 10. Evaluation of water stress mapping methods in vineyards using airborne thermal imaging

   Master-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

   Författare :Alon Zuta; [2020]
   Nyckelord :Geography; Geographical information systems; GIS; Remote sensing; Cover crop; Thermal imaging; Spatial variability; vineyards; interpolation; water stress index; CWSI; Ig; stem water potential; UAV; Rheingau; Interpolation.; Agriculture and Food Sciences; Biology and Life Sciences; Technology and Engineering; Earth and Environmental Sciences;

   Sammanfattning : With low cost and high efficiency, use of airborne infrared thermography imaging from an unmanned aerial vehicle (UAV) has become a widely used technique to measure plant water stress. With that, the use of UAV mounted thermal camera as a precision agriculture technique to map crop water stress is not trivial and its success is depended on variety of factors which are still needed to be studied and understood. LÄS MER