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Video Display Field Communication: Practical Design and Performance Analysis
Published 2023-01-01Subjects: Get full text
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Iterative Pilot-Based Reference Frame Estimation for Improved Data Rate in Two-Dimensional Display Field Communications
Published 2023-09-01“…Recently, display-to-camera (D2C) communication, including display field communication (DFC), has gained attention due to advancements in display technology and the widespread availability of cameras in handheld devices. …”
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Development of an Algorithm for Heart Rate Measurement Using a Mobile Phone Camera
Published 2014-08-01Get full text
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Compensation for Vanadium Oxide Temperature with Stereo Vision on Long-Wave Infrared Light Measurement
Published 2022-10-01“…In order to improve the measured temperature error at different distances, equipped with Intel Real Sense Depth Camera D435, a compensator is proposed to ensure that the measured temperature of the heat source is correct and accurate. …”
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Experimental analysis of pedestrians’ reaction to personal mobility devices : depth camera mounted on PMD approach
Published 2020“…Distance estimation were calculated based on depth data extracted from RealSense active stereo depth camera D435. Total of 5 experiments were done at Jurong Park Connector (PCN) heading to Lake Side Garden between Corporation Road and Yuan Ching Road near Lake Side MRT Station. 211 people were recorded with different activities such as walking, running, cycling and riding PMD during the experiment. …”
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Spectral Domain-Based Data-Embedding Mechanisms for Display-to-Camera Communication
Published 2021-02-01“…This paper presents three types of frequency-based data-embedding mechanisms for a display-to-camera (D2C) communication system, in which a commercial digital display transmits information and an off-the-shelf smartphone camera receives it. …”
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Depth camera based dataset of hand gestures
Published 2022-12-01“…The dataset contains RGB and depth version video frames of various hand movements captured with the Intel RealSense Depth Camera D435. The camera has two channels for collecting both RGB and depth frames at the same time. …”
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Space dynamic target tracking method based on five-frame difference and Deepsort
Published 2024-03-01“…Furthermore, there is a combination with the physical depth camera D435i, experiments on target dynamics show the effectiveness and superiority of the proposed recognition and tracking algorithm in the face of strong light and occlusion.…”
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Experimental Evaluation of Display Field Communication Based on Machine Learning and Modem Design
Published 2022-11-01“…Display field communication (DFC) is a frequency-domain unobtrusive display-to-camera (D2C) communication, in which an electronic display serves as a transmitter and a camera serves as a receiver. …”
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DeepCCB-OCC: Deep Learning-Driven Complementary Color Barcode-Based Optical Camera Communications
Published 2022-11-01“…Display-to-camera (D2C) communications has emerged as a key method for next-generation videos that offer side information to camera-equipped devices during normal viewing. …”
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Server-edge visual localization system for autonomous agents
Published 2022“…Specifically, a Tello EDU drone and an Intel RealSense Depth Camera D435i were used as the agents. Calibration was done before running the framework in the Hardware & Embedded Systems Lab (HESL) in NTU. …”
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Final Year Project (FYP) -
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Real-time detection of ripe oil palm fresh fruit bunch based on YOLOv4
Published 2022“…To train the YOLOv4 model, a large number of ripe FFB images were collected using an Intel Realsense Camera D435 with a resolution of 1920× 1080. During data acquisition, a subject matter expert assisted in classifying the FFBs in terms of ripe or unripe. …”
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Geometric Calibration of the ESA Mars Express Orbiter High Resolution Stereo Camera
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Influence of Gender on Smile Characteristics; Gingival Display and Exposure of Maxillary Central Incisor
Published 2021-12-01“…Posed smile photographs were taken using a digital Nikon camera D5300 (105-mm lens) under constant camera settings. …”
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Real-Time Detection of Ripe Oil Palm Fresh Fruit Bunch Based on YOLOv4
Published 2022-01-01“…To train the YOLOv4 model, a large number of ripe FFB images were collected using an Intel Realsense Camera D435 with a resolution of <inline-formula> <tex-math notation="LaTeX">$1920\times 1080$ </tex-math></inline-formula>. …”
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D-Track-A semi-automatic 3D video-tracking technique to analyse movements and routines of aquatic animals with application to captive dolphins.
Published 2018-01-01“…This software produces a three-dimensional reconstruction of the pool and tracks the animal at different depths, using standard cameras. D-Track allows the determination of spatial preferences of the animals, their speed and its variations, and the identification of behavioural routines. …”
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