Essays about: "parameter tuning"

Showing result 1 - 5 of 73 essays containing the words parameter tuning.

  1. 1. Angle Damping in Bundle Adjustment

    University essay from Umeå universitet/Institutionen för fysik

    Author : Björn Nygren; [2019]
    Keywords : photogrammetry; bundle adjustment; damping; robust; Gauss-Markov;

    Abstract : Bundle Adjustment is a common fine-tuning step used in photogrammetry. It uses different types of parameters, some of which can be considered to be almost linear while others can be considered to be highly nonlinear, e.g. the rotational parameters. READ MORE

  2. 2. Dynamic Analysis of an Automotive Power Transfer unit : Towards prediction of TE and housing vibrations

    University essay from KTH/Maskinkonstruktion (Avd.)

    Author : Nikhil Maharshi Kosaraju; [2019]
    Keywords : Power transfer unit PTU ; Multi-Body Simulation MBS ; Transmission Error; Gear NoiseVibration; Modal Analysis; Vinkelväxlen PTU ; Multi-Body Simulering MBS ; transmissionsfel TE ; Växelljud och vibrationer; Modal analys;

    Abstract : This work describes the use of Multi-Body Simulation (MBS) to create a virtual prototype of a geared drive called Power transfer unit (PTU). PTU is a subsystem of the all-wheel drive driveline responsible for transfer of power between front and rear axles in an Automobile. READ MORE

  3. 3. High resolution modelling and analysis of urban flooding

    University essay from Lunds universitet/Avdelningen för Teknisk vattenresurslära

    Author : Angelos Kosmas; [2019]
    Keywords : Tokyo Storm Runoff model; TSR; urban flooding; Augustenborg; stormwater management; pipe networks; Technology and Engineering;

    Abstract : The predictions on climate change and precipitation patterns in the near future, as well as urbanization, lead to higher volumes of runoff, which in turn challenge the sustainability and functionality of urban drainage pipe networks. In order to understand how these changes will affect the existing infrastructure in urban areas, integrated urban water model software are needed to identify effective solutions to minimize urban flooding. READ MORE

  4. 4. Automatic parameter tuning in localization algorithms

    University essay from Linköpings universitet/Programvara och system

    Author : Martin Lundberg; [2019]
    Keywords : cma-es; covariance matrix adaptation; evolution strategies; bayesian optimization; black box optimization; object localization; 3d localization; bin picking; parameter tuning; algorithm configuration;

    Abstract : Many algorithms today require a number of parameters to be set in order to perform well in a given application. The tuning of these parameters is often difficult and tedious to do manually, especially when the number of parameters is large. It is also unlikely that a human can find the best possible solution for difficult problems. READ MORE

  5. 5. Learning-Based Auto-Tuning for Motion Controllers of Mobile Robots

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Jonathan Blixt; [2019]
    Keywords : ;

    Abstract : An auto-tuner of the parameters of a mobile robots motion controlleris developed to improve its performance. The generality of the auto-tunerallows for similar applications on other robots or controllers. READ MORE