Essays about: "Image Stitching"

Showing result 6 - 10 of 17 essays containing the words Image Stitching.

  1. 6. Mosaicing of Fetoscopic Acquired Images using SIFT and FAST

    University essay from KTH/Skolan för datavetenskap och kommunikation (CSC)

    Author : Simon Fransson; [2017]
    Keywords : Mosaicing; Image stitching; Twin-to-Twin Transfusion Syndrome; SIFT; FAST; Homography; RANSAC; fetoscopy;

    Abstract : This is a study exploring how robust one feature descriptors, scale invariant feature transform (SIFT), and one feature detector, feature accelerated segmentation test (FAST), are in terms of handling fetoscopic acquired data when mosaicing. Today’s treatment of severe Twin-to-Twin Transfusion Syndrome at Karolinska University Hospital is fetoscopic guided laser occlusion of chorioangiopagous vessels (FLOC) where intersecting blood vessels causing a transfusion (Anastomoses) in between the fetuses are occluded. READ MORE

  3. 7. Real-time tracking of instruments : Visualizing endoscope position on placental vasculature image

    University essay from KTH/Skolan för datavetenskap och kommunikation (CSC)

    Author : Johan Huusmann; [2017]
    Keywords : Twin to twin transfusion syndrome; real-time tracking of fetoscope;

    Abstract : Twin-to-twin transfusion syndrome (TTTS) is a complication of blood flow among fetuses sharing a single placenta. TTTS is associated with high mortality rates; however there is treatment available which significantly increases the rate of survival. The treatment procedure is although far from perfect. READ MORE

  4. 8. Real-time image processing on handheld devices and UAV

    University essay from Linköpings universitet/Institutionen för datavetenskap

    Author : Daniel Persson; Joakim Andersson; [2016]
    Keywords : Mapping; Orthographic Stitching; UAV; Orthophoto;

    Abstract : The forest industry needs an up-to-date overview of certain areas of a forest, to either estimate damages after a storm or assess its overall health. Today, the use of unmanned aerial vehicles (UAV) have exploded. Almost anyone can own one and they are very easy to operate. READ MORE

  5. 9. Multi View Image Stitching of Planar Surfaces on Mobile Devices : Large Surface Analog Notes Scanning

    University essay from KTH/Robotik, perception och lärande, RPL

    Author : Theodor Twetman; [2015]
    Keywords : ;

    Abstract : Digital notes have numerous advantages compared to analog notes, yet the will to use pen and paper remains. Thus, a need to digitize handwritten notes arises. To make it as simple as possible a minimum amount of user interaction should be required. READ MORE

  6. 10. Real-time Panorama Stitching using a Single PTZ-Camera without using Image Feature Matching

    University essay from Lunds universitet/Matematik LTH

    Author : Rikard Lindahl; Hampus Linse; [2015]
    Keywords : Technology and Engineering; Mathematics and Statistics;

    Abstract : In surveillance applications one thing to consider is how much of a scene one can cover with a camera. One way to augment this is to take images with overlap and blend them, creating a new image with bigger field of view and thereby increase the scene coverage. READ MORE