Essays about: "Pinhole test"

Found 4 essays containing the words Pinhole test.

  1. 1. A Machine Learning Approach for Comprehending Cosmic Expansion

    University essay from KTH/Fysik

    Author : Ludvig Doeser; [2021]
    Keywords : Cosmology; Cosmic expansion; Galaxy Images; Machine learning; Kosmologi; kosmisk expansion; galaxbilder; maskininlärning;

    Abstract : This thesis aims at using novel machine learning techniques to test the dynamics of the Universe via the cosmological redshift-distance test. Currently, one of the most outstanding questions in cosmology is the physical cause of the accelerating cosmic expansion observed with supernovae. READ MORE

  3. 2. Stretchable Barrier Coatings For Fiber-Based Materials : A laboratory study into the development of extensible/stretchable barrier coatings with nanoclay implementation, focusing on water vapour barrier properties.

    University essay from Karlstads universitet

    Author : Kajin Muradparist; [2021]
    Keywords : Stretchable; Barrier; Coating; WVTR; WVP; Hydroforming; Töjbar; Barriär; Bestrykning; WVTR; WVP; Hydroforming;

    Abstract : Executive summary Today, packaging has gained a significant role in the food industry as well as other industries. Paper substrates that have been coated in some ways are typically used to make packaging. The amount and type of pigment used in the formulation determine whether this coating is a pigment coating or a barrier coating. READ MORE

  4. 3. Indoor triangulation system using vision sensors

    University essay from Uppsala universitet/Signaler och system

    Author : Torun Nicander; [2020]
    Keywords : positioning; triangulation; vision sensor; computer vision;

    Abstract : This thesis aims to investigate a triangulation system for indoor positioning in two dimensions (2D). The system was implemented using three Pixy2 vision sensors placed on a straight baseline. A Pixy2 consists of a camera lens and an image sensor (Aptina MT9M114) as well as a microcontroller (NXP LPC4330), and other components. READ MORE

  5. 4. Estimating water and sediment transport through the soil at field and laboratory

    University essay from SLU/Dept. of Soil and Environment

    Author : Ana Maria Mingot Soriano; [2013]
    Keywords : soil; erosion; drip infiltrometer; tension infiltrometer; Pinhole test; turbidity;

    Abstract : Soil erosion has been widely studied by many methods as a measure of loss of soil qual-ity due to the importance of the conservation of the soil properties. However, these meth-ods produce different results that are difficult to compare. READ MORE