Essays about: "laser with matlab"

Showing result 21 - 25 of 30 essays containing the words laser with matlab.

  1. 21. Thermometry using OH laser-induced fluorescence excitation spectra: A feasibility study

    University essay from Lunds universitet/Atomfysik; Lunds universitet/Matematisk fysik

    Author : Elin Malmqvist; [2013]
    Keywords : laser-induced fluorescence; LIF; temperature; temperature measurements; OH; Physics and Astronomy;

    Abstract : In this thesis, rotational spectra, acquired through laser-induced fluorescence (LIF) on the OH-radical, were used to evaluate temperatures in different combustion environments. By comparing experimental spectra with theoretical ones of known temperature, the temperature can be determined. READ MORE

  3. 22. Investigations of stereo setup for Kinect

    University essay from Institutionen för teknik och naturvetenskap; Tekniska högskolan

    Author : Ekaterina Manuylova; [2012]
    Keywords : Kinect exploration; 3D reconstruction from stereo pair of Kinects using OpenCV; 3D reconstruction from one Kinect using Matlab; Kinect calibration;

    Abstract : The main purpose of this work is to investigate the behavior of the recently released by Microsoft company the Kinect sensor, which contains the properties that go beyond ordinary cameras. Normally, in order to create a 3D reconstruction of the scene two cameras are required. READ MORE

  4. 23. Underwater 3D Surface Scanning using Structured Light

    University essay from Centrum för bildanalys

    Author : Nils Törnblom; [2010]
    Keywords : 3D scanner; structured light; point cloud; underwater; nuclear reactor; image analysis; nondestructive testing; NDE; nondestructive examination; NDE;

    Abstract : In this thesis project, an underwater 3D scanner based on structured light has been constructed and developed. Two other scanners, based on stereoscopy and a line-swept laser, were also tested. The target application is to examine objects inside the water filled reactor vessel of nuclear power plants. READ MORE

  5. 24. Blood interference in fluorescence spectrum : Experiment, analysis and comparison with intraoperative measurements on brain tumor

    University essay from Linköpings universitet/Biomedicinsk instrumentteknik; Linköpings universitet/Tekniska högskolan

    Author : Shannely Lowndes; [2010]
    Keywords : autofluorescence; blood absorption spectra; diffuse reflection spectroscopy; optical touch pointer; intraoperative optical measurements;

    Abstract : The optical touch pointer (OTP), a fluorescence spectroscopy based system, assists brain surgeons during guided brain tumor resection in patients with glioblastoma multiforme (GBM). After recording and analyzing the autofluorescence spectrum of the tissue, it is possible to distinguish malignant from healthy brain tissue. READ MORE

  6. 25. Fusing Laser and Radar Data for Enhanced Situation Awareness

    University essay from Fluid och mekanisk systemteknik

    Author : Emanuel Eliasson; [2010]
    Keywords : Sensor Fusion; Kalman Filter; Laser; Radar;

    Abstract : With an increasing traffic intensity the demands on vehicular safety is higher than ever before. Active safety systems that have been developed recent years are a response to that. READ MORE