Essays about: "gross errors"

Showing result 1 - 5 of 10 essays containing the words gross errors.

  1. 1. The accuracy of road distances in the Antonine itinerary

    University essay from Lunds universitet/Antikens kultur och samhällsliv

    Author : Tomas Öberg; [2023]
    Keywords : History and Archaeology;

    Abstract : The Antonine itinerary was compiled in the early fourth century CE and is a key source to our know¬¬ledge about ancient geography and the Roman road system. However, the major research work dates more than 100 years back in time and few studies have been focussed on its overall reliability. READ MORE

  3. 2. Robustness in design of experiments in manufacturing course

    University essay from Högskolan Väst/Institutionen för ingenjörsvetenskap

    Author : Ahmed Amana; [2022]
    Keywords : Design of experiment; Taguchi method; Robust estimator; Blunder;

    Abstract : Design of experiment (DOE) is a statistical method for testing effects of input factors into a process based on its responses or outputs. Since the influence of these factors and their interactions are studied from the process outputs, then quality of these outputs or the measurements play a significant role in a correct statistical conclusion about the significance of factors and their interactions. READ MORE

  4. 3. Robust Registration of ToF and RGB-D Camera Point Clouds

    University essay from KTH/Fastigheter och byggande

    Author : Shuo Chen; [2021]
    Keywords : Robustness; Estimator; Feature extraction; RANSAC; BLAVE; M-estimator; ToF; RGB-D; Robusthet; Uppskattare; Särdragsextraktion; RANSAC; BLAVE; M-uppskattare; ToF; RGB-D;

    Abstract : This thesis presents a comparison of M-estimator, BLAVE, and RANSAC method in point clouds registration. The comparison is performed empirically by applying all the estimators on a simulated data added with noise plus gross errors, ToF data and RGB-D data. The RANSAC method is the fastest and most robust estimator from the comparison. READ MORE

  5. 4. Disaggregating economic inequality from space

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : Neija Maegaard Elvekjær; [2019]
    Keywords : Visible Infrared Imaging Radiometer Suite VIIRS ; night-time lights; Gross Domestic Product GDP ; economic inequality; regional inequality; spatial inequality; Gini coefficient; spatial scale; Social Sciences; Earth and Environmental Sciences;

    Abstract : Reducing inequality is number 10 of the United Nations sustainable development goals. Inequality in society affect economic growth, development and poverty reduction, and through these indirectly affect environmental degradation, food security and other major problems facing society today. READ MORE

  6. 5. Error detection in wastewater treatment plants using mass balances

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Maja Karlsson; [2018]
    Keywords : mass balance; wastewater treatment plant; error detection; data reconciliation; gross errors; random errors; bias;

    Abstract : Process data from wastewater treatment plants are often corrupted by errors. These data provide a basis for operating the plant, therefore effort should be made to improve the data quality. Currently, Stockholm Vatten och Avfall uses a method where they quantitatively verify water flow measurement data by comparing it to water level measurements. READ MORE