Essays about: "Colour extraction"

Showing result 6 - 9 of 9 essays containing the words Colour extraction.

  1. 6. Urban classification by pixel and object-based approaches for very high resolution imagery

    University essay from Högskolan i Gävle/Samhällsbyggnad, GIS

    Author : Fadi Ali; [2015]
    Keywords : Ancillary data; land use land cover classification; supervised algorithms; GIS; Remote sensing; OBIA;

    Abstract : Recently, there is a tremendous amount of high resolution imagery that wasn’t available years ago, mainly because of the advancement of the technology in capturing such images. Most of the very high resolution (VHR) imagery comes in three bands only the red, green and blue (RGB), whereas, the importance of using such imagery in remote sensing studies has been only considered lately, despite that, there are no enough studies examining the usefulness of these imagery in urban applications. READ MORE

  3. 7. : Extraction of β-carotene from orange peel and carrot waste for cotton dyeing

    University essay from Högskolan i Borås/Institutionen Textilhögskolan

    Author : SUSAN HECKER; [2014]
    Keywords : β-carotene; carrot and orange peel residue; organic solvent extraction; cotton dyeing;

    Abstract : The further usage of vegetable and plant waste from juice pressing industry as textile dyes is presented in this thesis. The thesis is focused on β-carotene (C40H56) dyestuff extracted from orange peel and carrot residue. The three organic solvents; ethyl acetate, petroleum ether and hexane/acetone (1:1 v/v) were used for the extraction. READ MORE

  4. 8. Automated methods in the diagnosing of retinal images

    University essay from KTH/Systemsäkerhet och organisation

    Author : Marthina Jönsson; [2012]
    Keywords : retina; fundus; automatic; automated; analysis; image; optic disk; macula; agerelated macular degeneration; drusen; diabetic retinopathy and diagnoses.;

    Abstract : This report contains a summation of a variety of articles that have been read and analysed. Each article describes different methods that can be used to detect lesions, optic disks, drusen and exudates in retinal images. I.e. READ MORE

  5. 9. Sorterar skotaren bort det timmer som skördaren har tillrett?

    University essay from SLU/School for Forest Management

    Author : Lisa Jansson; [2009]
    Keywords : timmersortering; skoteruppföljning; timmerfortfall;

    Abstract : The efficiency of the harvesters work is more often reviewed, than the work of the forwarders. In a local Stora Enso office the differences between the harvesters reported volume of timber, and the actual volume delivered to the industry had been noticed. Therefore, the decision was made to do a review on the forwarders work. READ MORE