Essays about: "filter"
Showing result 16 - 20 of 1795 essays containing the word filter.
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16. Approach for frequency response-calibration for microphone arrays
University essay from KTH/Hälsoinformatik och logistikAbstract : Matched frequency responses are a fundamental starting point for a variety ofimplementations for microphone arrays. In this report, two methods for frequencyresponse-calibration of a pre-assembled microphone array are presented andevaluated. READ MORE
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17. Shape depiction using Local Light Alignment : Evaluating the shape enhancement capabilities of the Local Light Alignment technique at multiple scales
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : Local Light Alignment is a new shading based technique in the field of shape depiction, a field which concerns itself with techniques to represent and enhance the three-dimensional (3D) shape of objects in two-dimensional (2D) visual media. The main idea of Local Light Alignment is to locally adjust the incoming direction of light to create contrast in a way that enhances the perception of shape and surface detail. READ MORE
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18. Collaborative Mapping with Drone Swarms Utilizing Relative Distance Measurements
University essay from Linköpings universitet/ReglerteknikAbstract : The field of use for unmanned aerial vehicles, UAVs, has completely exploded in the last decade. Today they are used for surveillance missions and inspecting places that are difficult for people to access. To increase the efficiency and robustness in the execution of these types of missions, swarms of cooperating drones can be used. READ MORE
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19. Ventilation for reduced indoor spread of Covid 19 and similar diseases : A literature review focusing on hospital environments
University essay from Högskolan i Gävle/Energisystem och byggnadsteknikAbstract : Today, a significant portion of individuals’ time is spent indoors, estimated at approximately 90% of their total time. This raises concerns about the transmission of Coronavirus Disease 2019 (COVID-19) instigating Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) and similar viruses and highlights the critical role of ventilation systems in indoor environments, which this study aims to investigate. READ MORE
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20. Comparing machine learning algorithms for detecting behavioural anomalies
University essay from Blekinge Tekniska Högskola/Institutionen för datavetenskapAbstract : Background. Attempted intrusions at companies, either from an insider threat orotherwise, is increasing in frequency. Most commonly used is static analysis and filters to stop specific attacks. READ MORE