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 75 for “"depth data"”.
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A nondimensional model for axial digging in granular materials
… the granular packing and recording the force-depth data. The digger is modeled as a column in buckling; its column effective length factor is calculated. We solve two optimization problems. First, we limit the axial force the digger is allowed to experience and analytically solve for the …
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High frequency acoustic propagation and modeling in stratified estuaries
… using collected temperature, salinity, and depth data. Multiple modeling comparisons are done over the period of three full tidal cycles, totaling a thousand separate modeling runs and compiled into a time series. Arrival times measurements from the transducer system were able to be …
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High Frequency Acoustic Propagation and Modeling in Stratified Estuaries
… using collected temperature, salinity, and depth data. Multiple modeling comparisons are done over the period of three full tidal cycles, totaling a thousand separate modeling runs and compiled into a time series. Arrival times measurements from the transducer system were able to be …
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An investigation of the effects of temperature and suspended sediment on the Landsat MSS reflectance of John H. Kerr Reservoir
… of two objectives, the first of which was a data collection effort in John H. Kerr Reservoir. Ten field monitoring trips were performed between March 30, 1981 and March 3, 1982. The temperature, velocity, and depth data from those trips are contained in Appendix A. Plots of temperature versus …
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Three dimensional moving pictures with a single imager and microfluidic lens
… movie acquisition and corresponding depth data is commonly generated from multiple cameras and multiple views. This technology has high cost and large size which are limitations for medical devices, military surveillance and current consumer products such as small camcorders and cell …
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Experiences of Conservative Orthodox Christian Students Attending Public Secular Accredited Counseling and Counseling Psychology Graduate Programs
… the participants' perceptions and experiences in depth. Data were analyzed through within case and cross case displays using a phenomenological approach. Emergent categories, themes, and descriptors were gathered from each round of interviews. Data were organized into three major categories: …
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Real-time 3D face localization and verification
… and verification using a consumer-grade depth camera. Our approach consists of three parts: face detection, head pose estimation, and face verification. Face detection is performed using a standard detection framework which we significantly improve by leveraging depth information. To …
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Real-time aerial vehicle detection and tracking with depth-aided vision sensing
… flying objects in real-time with color and depth images. We improve the sparse part-based representation learning approach by utilizing depth data from depth vision sensor to achieve much faster detection speed while maintain high detection accuracy. We revised some of algorithms presented …
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Human activity recognition and gymnastics analysis through depth imagery
Depth imagery is transforming many areas of computer vision, such as object recognition, human detection, human activity recognition, and sports analysis. The goal of my work is twofold: (1) use depth imagery to effectively analyze the pommel horse event in men’s gymnastics, and (2) explore and …
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Detekce objektu s využitím hloubkových dat
… V rámci riešenia boli vybrané dátové sady NYU Depth v2 a Washington RGB-D, na ktorých sa testovali upravené modely YOLOv5 a YOLOv8. Experimenty skúmali rôzne reprezentácie hĺbkových informácií a analyzovali, ako integrácia hĺbkových dát zlepšuje výkon týchto modelov. Výsledky ukázali výrazné …
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Effect of Poisson’s Ratio on Material Properties Characterization by Nanoindentation with a Cylindrical Flat Tip Indenter
… of the materials can be calculated with the load depth data obtained from an indentation test with a known Poisson’s ratio. In this investigation the NANOVEA micro/nanoindentation tester with a cylindrical flat-tip indenter will be used to find the elastic modulus, hardness and Pile up. Low carbon …
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Opening the Black Box: Understanding Adult Inpatient Falls
… and Universality (Leininger 2001, 2006). Data collection took place in a large academic medical center, over a five month period and included 24 participants: eight adult inpatients experiencing a fall event and sixteen registered nurses with direct knowledge about the adult inpatient fall …
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Design and development of a tractor-mounted, recording penetrometer
… to collect the initial penetration resistance data from the experimental plots established for the long term study. A penetrometer assembly was designed and constructed with the capability of collecting penetration resistance across two crop rows. At any point, the penetration resistance data …
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Seasonal variability in the intermediate water of the eastern North Atlantic
… are historical conductivity-temperature-depth data from the Bay of Biscay region (2° to 20°W, 42° to 52°N), a series of eleven cruises over the three years 1972 through 1974, spaced approximately three months apart. The analysis of the observations utilizes a new technique for identifying …
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COLLECTIVE ACTION IN THE ENERGY SECTOR IN THE EUROPEAN UNION AND THE UNITED STATES: A COMPARISON BETWEEN THE EU AND THE US AND THE POTENTIAL FOR SCALING UP TO IMPACT THE ENERGY TRANSITION
… comparative analysis, complemented by an in-depth data mining and analysis to explore the socioeconomic phenomena of these initiatives. This includes investigating how they are already influencing the EU and US energy systems, and their future roadmaps to potentially impact the energy …
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Television in Malaysia: implications for young adults' perceptions of national identity
… focus group sessions were used to collect in-depth data on how young adults from different ethnic backgrounds related to television images of national identity. This thesis concludes that ethnicity played a decisive role in shaping these young people's perceptions of national identity through …
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Changes In High School Chemistry Teacher Beliefs and Practice after a Professional Development Program
… were used to collect a variety of in-depth data on teachers' beliefs and practice including interviews, journals, and classroom videotape and participant-observation by the researcher to address the research questions:</p><p>1. How does the use of an inquiry approach with in-service …
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Culturally Responsive Pedagogy: A First-Year Teacher's Experience
… the role of a participant-observer to engage in-depth data collection and analysis through the use of a variety of data sources including: interviews, lesson planning sessions, classroom observations, field notes, analytic memos, and reflective journal entries. The findings of the study reveal …
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Awareness and attitudes of adolescents towards the use of intrauterine device in Makhado Local Municipality, South Africa
… face-to-face individual interview to collect in-depth data. Data was analysed using six-phase guide thematic analysis. Trustworthiness was ensured by observing credibility, dependability, transferability, and conformability. Ethical principles were considered to safeguard the rights and …
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Internal Audit, Internal Control and Organizational Culture
… this study, because of the need for richer in depth data than could be achieved with a survey analysis, a multiple case approach has been taken. Three organizations within the same economic sector were examined to see how culture affected their use of operational internal audit, and how the …
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