Sökning: "video segmentation"

Visar resultat 11 - 15 av 21 avhandlingar innehållade orden video segmentation.

1. 11. Garantia e hospitalidade cultural no tratamento temático de acervos de animação

   Författare :Admeire Da Silva Santos Sundström; Brasil Universidade Estadual Paulista; []
   Nyckelord :HUMANIORA; HUMANITIES; Audiovisual; Video abstracting; Animation film; Cultural warrant and hospitality; Documento audiovisual. Acervo de animação; Garantia e Hospitalidade Cultural; Filme de animação; Análise de domínio; Library and Information Science; Biblioteks- och informationsvetenskap;

   Sammanfattning : A anima��o ser� abordada nesta pesquisa como um documento audiovisual que suporta ainforma��o por meio da imagem constru�da e do som. E ao ser entendida como tal, aanima��o necessita de t�cnicas para leitura, an�lise e s�ntese da informa��o contida nessesuporte e que atenda �s particularidades existentes nessa tipologia. LÄS MER

3. 12. Reinforcement Learning for Active Visual Perception

   Författare :Aleksis Pirinen; Mathematical Imaging Group; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; computer vision; reinforcement learning; deep learning; active vision; object detection; human pose estimation; semantic segmentation;

   Sammanfattning : Visual perception refers to automatically recognizing, detecting, or otherwise sensing the content of an image, video or scene. The most common contemporary approach to tackle a visual perception task is by training a deep neural network on a pre-existing dataset which provides examples of task success and failure, respectively. LÄS MER

4. 13. Energy Efficient and Programmable Architecture for Wireless Vision Sensor Node

   Författare :Muhammad Imran; Mattias O’ Nils; Bernhard Rinner; Mittuniversitetet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Wireless Vision Sensor Node; Smart camera; Wireless Vision Sensor Networks; Architecture; Video coding.;

   Sammanfattning : Wireless Vision Sensor Networks (WVSNs) is an emerging field which has attracted a number of potential applications because of smaller per node cost, ease of deployment, scalability and low power stand alone solutions. WVSNs consist of a number of wireless Vision Sensor Nodes (VSNs). LÄS MER

5. 14. Action in Mind : A Neural Network Approach to Action Recognition and Segmentation

   Författare :Zahra Gharaee; Kognitiv modellering; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Action recognition; motion perception; cognitive robotics; hierarchical models; self-organizing neural networks; growing grids; attention;

   Sammanfattning : Recognizing and categorizing human actions is an important task with applications in various fields such as human-robot interaction, video analysis, surveillance, video retrieval, health care system and entertainment industry.This thesis presents a novel computational approach for human action recognition through different implementations of multi-layer architectures based on artificial neural networks. LÄS MER

7. 15. Discriminative correlation filters in robot vision

   Författare :Andreas Robinson; Michael Felsberg; Per-Erik Forssén; Fahad Khan; Didier Stricker; Linköpings universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

   Sammanfattning : In less than ten years, deep neural networks have evolved into all-encompassing tools in multiple areas of science and engineering, due to their almost unreasonable effectiveness in modeling complex real-world relationships. In computer vision in particular, they have taken tasks such as object recognition, that were previously considered very difficult, and transformed them into everyday practical tools. LÄS MER