Essays about: "Karl Bengtsson Bernander"

Found 2 essays containing the words Karl Bengtsson Bernander.

1. 1. A Method for Detecting Resident Space Objects and Orbit Determination Based on Star Trackers and Image Analysis

   University essay from Uppsala universitet/Avdelningen för visuell information och interaktion; Uppsala universitet/Bildanalys och människa-datorinteraktion

   Author : Karl Bengtsson Bernander; [2014]
   Keywords : Image analysis; Space situational awareness; Orbit determination;

   Abstract : Satellites commonly use onboard digital cameras, called star trackers. A star tracker determines the satellite's attitude, i.e. its orientation in space, by comparing star positions with databases of star patterns. READ MORE

3. 2. Stochastic Watershed : A Comparison of Different Seeding Methods

   University essay from Uppsala universitet/Institutionen för teknikvetenskaper

   Author : Kenneth Gustavsson; Karl Bengtsson Bernander; [2012]
   Keywords : image analysis; watershed; image segmentation; bildanalys; bildsegmentering;

   Abstract : We study modifications to the novel stochastic watershed method for segmentation of digital images. This is a stochastic version of the original watershed method which is repeatedly realized in order to create a probability density function for the segmentation. READ MORE