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.
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Showing 1 to 8 of 8 for “"Object Placement"”.
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Obstructing the path? : designing sidewalks through object placement
… Then there is the design problem of organizing objects on the sidewalk: where should the trees be planted, where do the lampposts, benches, trashcans, and signs get placed. Object placement is what identifies the sidewalk as a multi-use environment - making it both a space to move through and a …
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Interaction-Triggered Estimation of AR Object Placement on Indeterminate Meshes
… the Interaction-Triggered Estimation of AR Object Placement on Indeterminate Meshes, a quick, interaction-triggered method to estimate the normal and position of missing mesh pieces in real-time with low computational overhead. We achieve this by extending the user's hand using a group of …
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Automating runtime optimizations for parallel object-oriented programming
… parallel programs: automated optimizations and object-orientation. We have developed the parallel object-oriented language Charm++ (an extension of C++), which enables the benefits of object-orientation to be applied to the problems of parallel programming. In order to improve parallel program …
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Garbage collection of the PLAVA object store
… increases. It is thus sensitive to the object placement scheme being used as well as the partition selection policy.
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Towards Stable Reinforcement Learning in Non-Episodic Tasks
… in various non-episodic tasks, including both object manipulation and locomotion. In this thesis, we study the challenges that arise from non-episodic tasks in two settings: (1) object manipulation in the Habitat Home Assistant Benchmark (HAB) [18] and (2) locomotion in the MuJoCo suite [20]. …
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Development of a Hierarchical Reflexive Control Framework for Autonomous Robotic Manipulation
… a centimeter remains between fingertips and an object, and contact is imminent. To solve this problem, we propose a reflexive control framework, which is a manipulation control architecture that decouples low-level, high-bandwidth behaviors, which we call reflexes, from broad high-level plans. …
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A causal perspective on model robustness: case studies in health and sensor data
… task, and robustness issues which arise from object placement, transplanting, lighting, weather conditions, or object style, as some examples. This thesis explores a formulation of robustness in terms of the assumed structural causal model (SCM) which generates the observed data.The SCM allows …
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The Role of Membrane-Bound Receptors in the Rapid Estrogenic Enhancements of Learning and Memory Within the Hippocampus
… treatment with 17β-estradiol rapidly improves object recognition, social recognition and object place learning in ovariectomized female mice within a timescale of only 40 minutes following administration. Studies have identified the dorsal hippocampus as one site of these estrogenic enhancing …