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Showing 1-20 of 1,608 results
  1. Fast data-independent KLT approximations based on integer functions

    The Karhunen-Loève transform (KLT) stands as a well-established discrete transform, demonstrating optimal characteristics in data decorrelation and...

    A. P. Radunz, D. F. G. Coelho, ... A. Madanayake in Multimedia Tools and Applications
    Article 25 January 2024
  2. Emotion recognition of the driver based on KLT algorithm and ShuffleNet V2

    Emotional monitoring was essential in the development of sophisticated automobiles with advanced driver assistance systems (ADAS) to ensure safety...

    Faiyaz Ahmad, U. Hariharan, ... Shivi Sharma in Signal, Image and Video Processing
    Article 22 February 2024
  3. Low-complexity rounded KLT approximation for image compression

    The Karhunen–Loève transform (KLT) is often used for data decorrelation and dimensionality reduction. Because its computation depends on the matrix...

    Anabeth P. Radünz, Fábio M. Bayer, Renato J. Cintra in Journal of Real-Time Image Processing
    Article 05 October 2021
  4. A curvelet-based multi-sensor image denoising for KLT-based image fusion

    The transform-based multi-sensor image denoising methods are inefficient in restoring fine details and texture information of noisy images. The fixed...

    Amit Vishwakarma, M. K. Bhuyan in Multimedia Tools and Applications
    Article 08 January 2022
  5. KLT Bin Detection and Pose Estimation in an Industrial Environment

    In order for Automated Guided Vehicles (AGV’s) to handle KLT bins (Kleinladungsträger, Small Load Carrier) in a flexible way, a robust bin detection...
    Aleksei Beloshapko, Christian Knoll, ... Vladimir Korkhov in Computational Science and Its Applications – ICCSA 2020
    Conference paper 2020
  6. Swarm intelligence based object tracking

    Though object tracking is a very old problem still there are several challenges to be solved; for instance, variation of illumination of light,...

    Rajesh Misra, Kumar S. Ray in Multimedia Tools and Applications
    Article 06 February 2023
  7. Design and development of an integrated approach towards detection and tracking of iris using deep learning

    Iris detection and tracking play an essential role in a wide range of real-world applications, including tracking gaze, biometric authentication,...

    Naseem Ahmad, Kuldeep Singh Yadav, ... Ashraf Hossain in Multimedia Tools and Applications
    Article 19 October 2023
  8. Semantic hand gesture integration system using self-co-articulation and movement epenthesis detection

    Recognizing hand gestures poses a formidable challenge, particularly when dealing with semantic gestures that require disentanglement prior to...

    Shweta Saboo, Joyeeta Singha in The Visual Computer
    Article 07 May 2024
  9. UMTSS: a unifocal motion tracking surveillance system for multi-object tracking in videos

    Multiple object detection and tracking play a very crucial role in solving several elementary problems in real-time surveillance video analysis and...

    Soma Hazra, Shaurjya Mandal, ... Sunirmal Khatua in Multimedia Tools and Applications
    Article 17 September 2022
  10. Dynamic hand gesture recognition using combination of two-level tracker and trajectory-guided features

    Hand gesture recognition system helps in development of interface system for entering text in human computer interaction. In this paper, we have...

    Shweta Saboo, Joyeeta Singha, Rabul Hussain Laskar in Multimedia Systems
    Article 14 June 2021
  11. Simulation of a Wheelchair Control System Based on Computer Vision Through Head Movements for Quadriplegic People

    People with quadriplegia rely on someone else to get around using a manual wheelchair. Using motorized wheelchairs gives them some independence and,...
    Jirón Jhon, Álvarez Robin, ... Flores Antonio in Advanced Engineering, Technology and Applications
    Conference paper 2024
  12. Underwater Target Tracking Algorithm Based on Optical Flow

    Because of uneven underwater light and high contrast and background noise, the underwater target detection and location need higher requirements. In...
    **nyan Yin, Song Wu, ... Ruifeng Fan in Intelligent Networked Things
    Conference paper 2022
  13. Vision based two-level hand tracking system for dynamic hand gestures in indoor environment

    Object detection and tracking is one of the most challenging phases in any image processing application. The challenges that arise during hand...

    Shweta Saboo, Joyeeta Singha in Multimedia Tools and Applications
    Article 08 March 2021
  14. Application of semi-circle law and Wigner spiked-model in GPS jamming confronting

    Detection and reduction of global positioning system (GPS) jamming threats are inevitable considering importance of satellite navigation in different...

    Mohsen Ashourian, Omid Sharifi-Tehrani in Signal, Image and Video Processing
    Article 18 June 2022
  15. Faster CNN-based vehicle detection and counting strategy for fixed camera scenes

    Automatic detection and counting of vehicles in a video is a challenging task and has become a key application area of traffic monitoring and...

    Ahmed Gomaa, Tsubasa Minematsu, ... Rin-ichiro Taniguchi in Multimedia Tools and Applications
    Article Open access 23 March 2022
  16. A novel framework for UAV returning based on FPGA

    To date, most unmanned aerial vehicle (UAV) returning technology has relied on the global positioning system (GPS). The risk is that the UAV may be...

    Qunfang He, Wenjie Chen, ... Zhilei Chai in The Journal of Supercomputing
    Article 25 September 2020
  17. Human motion tracking and positioning for augmented reality

    AR (Augmented reality) is a research hotspot in the current computer application field. AR technology enhances people’s understanding and experience...

    Article 17 October 2020
  18. Improved mKLT and low layered HG-CNN based dynamic gesture recognition hardware system

    Object tracking in videos is a critical task in computer vision. It comes with challenges due to the processing complexities and the high accuracy...

    Manoj Kumar Sain, Shweta Saboo, ... Rabul Hussain Laskar in Multimedia Tools and Applications
    Article 11 March 2024
  19. Reversible Fragile Watermarking for Multichannel Images with High Redundancy Channels

    The paper presents a methodology to protect the integrity of multichannel images, having some highly redundant channels, by means of a reversible...

    Marco Botta, Davide Cavagnino, Victor Pomponiu in Multimedia Tools and Applications
    Article 15 July 2020
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