Essays about: "optical flow and object segmentation."

Showing result 1 - 5 of 6 essays containing the words optical flow and object segmentation..

  1. 1. Analyzing different approaches to Visual SLAM in dynamic environments : A comparative study with focus on strengths and weaknesses

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Kristín Sól Ólafsdóttir; [2023]
    Keywords : Visual SLAM; RGB-D Vision; Dynamic Objects; Object Detection; Multi-Object Tracking; Image Segmentation; Optical Flow; Visual SLAM; RGB-D Syn; Dynamiska objekt; Objektdetektering; Multi-Objekt Spårning; Bildsegmentation; Optiskt Flöde;

    Abstract : Simultaneous Localization and Mapping (SLAM) is the crucial ability for many autonomous systems to operate in unknown environments. In recent years SLAM development has focused on achieving robustness regarding the challenges the field still faces e.g. dynamic environments. READ MORE

  3. 2. Influential Learning : Knowledge Sharing between Artificial Neural Networks for Autonomous Vehicles

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Jonny Sparrenhök; [2021]
    Keywords : ;

    Abstract : Autonomous vehicles may be a part of our future no matter if we like it or not. The technology developed for self-driving have already outperformed humans in multiple aspects but involves systems that are prone to failure. READ MORE

  4. 3. Towards Visual-Inertial SLAM for Dynamic Environments Using Instance Segmentation and Dense Optical Flow

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Luis Alejandro Sarmiento Gonzalez; [2021]
    Keywords : Semantic SLAM; Stereo Vision; VisualInertial SLAM; Motion likelihood; Stereo disparity; Dense optical flow; Dynamic objects.; Semantisk SLAM; Stereo Vision; Visual-Inertial SLAM; Sannolikhet för rörelse; Stereoskillnader; Tätt optiskt flöde; Dynamiska objekt.;

    Abstract : Dynamic environments pose an open problem for the performance of visual SLAM systems in real-life scenarios. Such environments involve dynamic objects that can cause pose estimation errors. READ MORE

  5. 4. Video Surveillance: Activities in a Cell Area

    University essay from Blekinge Tekniska Högskola/Institutionen för signalbehandling

    Author : Shashidhar Rao Thummanapalli; Savarkar Kotla; [2015]
    Keywords : Object Detection; Optical Flow; Motion field; Video Surveillance; Object Tracking; Segmentation.;

    Abstract : Considering todays growing society and developing technologies which are co-influential between each other, there is a larger scope of security concerns, traffic congestion due to improper planning and hence a greater need of more intelligent video surveillance. In this thesis, we have worked on developing such intelligent video surveillance system which mainly focusses on cell area such as parking spaces. READ MORE

  6. 5. Optical Flow Features for Event Detection

    University essay from Sektionen för Informationsvetenskap, Data– och Elektroteknik (IDE)

    Author : Mohammad Afrooz mehr; Maziar Haghpanah; [2014]
    Keywords : optical flow; event detection;

    Abstract : In this thesis, we employ optical flow features for the detection of the rigid or non‐rigid single object on an input video. For optical flow estimation, we use the Point Line [PL] method [2] (as a local method) to estimate the motion of the image sequence which is generated from the input video stream. READ MORE