Essays about: "Relocalization"

Found 4 essays containing the word Relocalization.

  1. 1. Stereo Camera Pose Estimation to Enable Loop Detection

    University essay from Linköpings universitet/Datorseende

    Author : Viktor Ringdahl; [2019]
    Keywords : loop detection; pose estimation; descriptors; visual odometry; slam;

    Abstract : Visual Simultaneous Localization And Mapping (SLAM) allows for three dimensionalreconstruction from a camera’s output and simultaneous positioning of the camera withinthe reconstruction. With use cases ranging from autonomous vehicles to augmentedreality, the SLAM field has garnered interest both commercially and academically. READ MORE

  3. 2. Closing the Loop : Mobile Visual Location Recognition

    University essay from Linköpings universitet/Datorseende; Linköpings universitet/Tekniska högskolan

    Author : Alexander Sjöholm; [2014]
    Keywords : Visual Location Recognition; Localization; Relocalization; Loop Closing; SLAM; FabMap; Direct Matching; Computer Vision;

    Abstract : Visual simultaneous localization and mapping (SLAM) as field has been researched for ten years, but with recent advances in mobile performance visual SLAM is entering the consumer market in a completely new way. A visual SLAM system will however be sensitive to non cautious use that may result in severe motion, occlusion or poor surroundings in terms of visual features that will cause the system to temporarily fail. READ MORE

  4. 3. Livelihood Strategy or Lifestyle Choice? A study of middle and high-income urban farmers in Mumbai

    University essay from Lunds universitet/Institutionen för kulturgeografi och ekonomisk geografi; Lunds universitet/Master of Science in Development Studies; Lunds universitet/Graduate School

    Author : Kirsty Macfarlane; [2011]
    Keywords : Urban Agriculture; Food Sovereignty; Degrowth; Local Food; Social Sciences;

    Abstract : Urban Agriculture (UA) in becoming more visible globally, in part due to the crisis of the food system in 2007-8 but also due to recognition of the benefits of the practice in providing food, biodiversity and contributions toward sustainability. UA is considered in this thesis as a form of ‘food system relocalization’ which provides an alternative to the global food system. READ MORE

  5. 4. Effect of oxaliplatin on HCT116 P53+/- colon cancer cells

    University essay from Institutionen för vård och natur

    Author : Asieh Azarm; [2011]
    Keywords : Oxaliplatin; HCT116 P53 -; XTT; Bax; Apoptosis;

    Abstract : Oxaliplatin as an effective chemotherapeutic agent in FOLFOX regimens is using to treat colorectal cancer. In this study we investigate cytotoxicity of Oxaliplatin as single chemotherapeutic agent toHCT116P53+/- to identify molecular mechanism of Oxaliplatin action in induction of apoptosis pathway. READ MORE