Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 20 of 175 for “"video data"”.
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Generation of volumetric models from video data
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Civil and Environmental Engineering, 1994.
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Content -Based Access of Image and Video Data
… in the area of content-based access of image and video data. The main objective is to bridge the semantic gap between high-level concepts in the human mind and low-level features extractable by the machines. An emphasis is put on the learning and classification aspect during the interactive …
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Repeater Unit Software Development in Wireless Interactive Video Data Service System
… be requested and purchased via the Interactive Video Data Service (IVDS) system developed by The Center for Wireless Telecommunications, Virginia Tech. This system consists of three components - User control, Repeater unit and a Host program. The user requests a service using his/her television …
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Software design and implementation of a video data acquisition and replay system
… model to design a bespoke product system to test video signals in a test lab. The thesis goes into depth describing the system requirements, design and implementation of a Video Data Acquisition and Replay (VIDAR). VIDAR allows video signals to be fed into a hardware system, downloaded onto a …
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Decoder Board Hardware/Software Development in Wireless Interactive Video Data Service System
The Interactive Video Data Service (IVDS) system allows consumers to browse the Internet, request information on products or services, make purchases, indicate preferences, and perform other interactive applications. To provide this service, the IVDS system has three subsystems: Consumer Control …
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A Study on Use of Wide-Area Persistent Video Data for Modeling Traffic Characteristics
… explores the potential of vehicle trajectory data obtained from Wide Area Motion Imagery for modeling and analyzing traffic characteristics. The data in question is collected by PV Labs and also known as persistent wide-area video. This video, in combination with PVLab's integrated Tactical …
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Digital signal processor software for the high-energy transient experiment satellite : video data filtering and storage
Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1994.
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An integrated system for tracking of landmarks on video data : TOMAS, the torsional ocular movement analysis system
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1989.
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Efficient semantic retrieval on K-segment coresets of user videos
Every day, we collect and store various kinds of data with our modern sensors, phones, cameras, and various gadgets. One of the richest available data is video data. We take numerous hours of videos with our phones and cameras, and store them in computers or cloud. However, because recording videos …
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Crime Detection from Pre-crime Video Analysis
… through the advanced analysis of CCTV video data. The study introduces an innovative approach that leverages augmented human pose and emotion information within individual frames, combined with the extraction of activity information across subsequent frames, to enhance the …
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Applications of deep learning and computer vision in large scale quantification of tree canopy cover and real-time estimation of street parking
… especially in the form of unstructured image and video data. Recent advancements in deep learning techniques have enabled effective learning and estimation of high-level attributes and meaningful features from large digital datasets of images and videos. In my thesis, I explore the potential of …
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Development of an Emotion Recognition Classifier from Body Language Using Deep Learning for the Children with Autism to Help Identifying Human Emotions
… “happy,” “surprise,” “fear,” and “disgust.” Video data and image data have been used to train three different models. Three different datasets have been used- GEMEP, BEAST, and “7453 IRB” datasets. The BEAST dataset is an image dataset, and the GEMEP and “7453 IRB” are video audio datasets. …
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Images in motion?: a first look into video leakage in federated learning
… as gradients, and never their raw, sensitive data. This approach is fundamental for applications in domains where privacy and confidentiality are important. However, the security of this very mechanism is threatened by gradient inversion attacks, which can reverse-engineer private training …
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Low-noise image sensor designed for near-infrared image-guided surgery
… the image sensor chip and retrieve real-time video data. USB 3.0 interface transfers the video data to the computer. The computer provides a real-time video display of the RGB and near-infrared video. Keypresses and a graphical user interface (GUI) are used for user inputs, such as video data …
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Multicast Video Transport overiPOINT ATM Testbed
In addition to the development of Video Server and Video Client applications, we have designed and implemented a novel ATM Network Video Interface Module. This module receives ATM cells from an ATM switch port, performs all the re-assembly functions and extracts video data from the adaptation layer …
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Amodal video instance segmentation
… for the task of semantic amodal instance level video object segmentation, i.e., the task to delineate objects and their occluded parts in video data. We propose Amodal-Net with three improvements: First, we leverage temporal information. Specifically, we employ 3D convolutions and a flow …
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An Intelligence and Creative Computing Based Mental Health Care Framework
… health care is required colleting the physical data, voice data and video data, wearable products are suitable. The user is connected with wearable products through minor cameras, sensors, and chips. In this research, an artificial intelligence-based health care framework is achieved for …
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Evaluation Toolkit for Adaptable Automatic Gaze Estimation
… hardware like infrared eye tracking to annotate video data of the infants’ faces. The MIT Early Childhood Cognition Lab developed the project Lookit, which allows volunteers to participate in preferential looking studies from home [10]. In these studies, the stimuli are presented on a laptop …
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Modeling and analysis of self-similar traffic in ATM networks
… and performance measures of Ethernet and VBR video data. However, the main emphasis in the dissertation is VBR video data. In addition, we propose a model that can be applied to this kind of correlated traffic. The model is based on multiple type ON-OFF sources. We compare the model with those …
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Video Indexing and Retrieval Techniques Using Novel Approaches to Video Segmentation, Characterization, and Similarity Matching
… among them, is the effective access to stored data. In spite of the popularity of keyword-based search technique in alphanumeric databases, it is inadequate for use with multimedia data due to their unstructured nature. On the other hand, a number of content-based access techniques have been …
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