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Showing result 1 - 5 of 10 essays matching the above criteria.

  1. 1. Solutions for presence detection in an intercom door station

    University essay from Lunds universitet/Industriell elektroteknik och automation

    Author : Anton Bengtsson; Måns Andreasson; [2023]
    Keywords : presence detection; sensor technology; PIR; ultrasonic; radar; intercom; Technology and Engineering;

    Abstract : In this work, different solutions for human presence detection in a door intercom device are examined. The study was conducted at a company in Lund, Sweden. READ MORE

  3. 2. Trainable Region of Interest Prediction: Hard Attention Framework for Hardware-Efficient Event-Based Computer Vision Neural Networks on Neuromorphic Processors

    University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : Cina Arjmand; [2023]
    Keywords : Artifical Intelligence; Machine Learning; Neuromorphic Engineering; Computer Vision; Technology and Engineering;

    Abstract : Neuromorphic processors are a promising new type of hardware for optimizing neural network computation using biologically-inspired principles. They can effectively leverage information sparsity such as in images from event-based cameras, and are well-adapted to processing event-based data in an energy-efficient fashion. READ MORE

  4. 3. A Comparative Study on the Importance of Image Resolution in Gesture Recognition

    University essay from KTH/Datavetenskap

    Author : Klara Alpsten; Tora Wallerö; [2022]
    Keywords : ;

    Abstract : Sign language translation applications could provide a whole new avenue of communication. However, translating sign language comes with challenges such as deriving and handling information from images which can be a difficult task for computers. READ MORE

  5. 4. Implementation and Evaluation of Gesture-less Mid-Air Interactions on a Stereoscopic Display

    University essay from Linköpings universitet/Medie- och Informationsteknik; Linköpings universitet/Tekniska högskolan

    Author : Nicholas Frederiksen; Jakob Gunnarsson; [2020]
    Keywords : ;

    Abstract : This report presents the work of a master thesis aimed at creating a modern stereoscopic mid-air interaction setup and developing and evaluating gesture-less mid-air interactions on said setup. A mid-air interaction system was created that combined OpenPose’s 2D hand joint detection with the depth data from an Intel depth camera to track a user’s hand position in three dimensions. READ MORE

  6. 5. Modelling of Hand Gestures and Motions

    University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : Erik Ingemarsson; [2019]
    Keywords : Radar; Gesture Recognition; Signal Processing; Technology and Engineering;

    Abstract : Measuring the radar response has proven to be a valid input for neural networks used for gesture and motion recognition. Previous work have been based on measuring the radar response of hand gestures, but it has been shown that models based on the analytic expressions for basic objects are useful when simulating larger motions, such as pedestrians. READ MORE