Browsing OSU Dissertations by Author "Fan, Guoliang"
Now showing items 21-32 of 32
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New techniques for clustering, selection of number of histogram bins, and estimation of quantiles of pairwise distances
Lolla, Sai Venu Gopal (2011-12)The emulation of Gestalt Laws was required for a proposed knowledge-based inference driven vision system. Emulating the Proximity gestalt law required a clustering technique that worked without: (a) the need for any input ... -
New techniques for data clustering and color image segmentation
Trung, Duong H. (2013-05)The objectives of this work are twofold: (1) to create an improved automatic clustering procedure that produces results consistent with manual clustering of data points by humans; and (2) to find an improved technique for ... -
Nondestructive evaluation of beef palatability
Subbiah, Jeyamkondan (2004-05) -
Parallel algorithm for finding all minimal maximum subsequences via random-walk theory
Wang, Zhu (2015-07)A maximum contiguous subsequence of a real-valued sequence is a contiguous subsequence with the maximum cumulative sum. A minimal maximum contiguous subsequence is a minimal contiguous subsequence among all maximum ones ... -
Pavement safety evaluation with 1mm 3D laser texture data
Li, Lin (2015-07)Pavement safety is highly associated with surface texture characteristics. Measurements of surface texture can be conducted in either stationary or high-speed way. Texture data collected from the existing systems are ... -
Phase Diagrams and Quantum Phase Transitions in Lattice-Confined Antiferromagnetic Spinor Bose-Einstein Condensates
Tang, Tao (2018-12-01)A spinor Bose-Einstein condensate (BEC) confined in optical lattices has attracted much attention for its abilities to systematically study, verify, and optimize condensed matter models. In this dissertation, I present ... -
Processing dependent tasks on a heterogeneous GPU resource architecture
Yang, Rui (2013-07)In this dissertation, a heterogeneous GPUs system means the system consists of a variety of different types of GPUs. Many problems in science and engineering can be represented as a two dimensional grid where updating of ... -
Resource management for cost-effective cloud and edge systems
Yu, Zhe (2022-12)With the booming of Internet-based and cloud/edge computing applications and services,datacenters hosting these services have become ubiquitous in every sector of our economy which leads to tremendous research opportunities. ... -
Statistical feature selection and extraction for video and image segmentation
Song, Xiaomu (2005-07)Scope and Method of Study: The purpose of this study was to develop statistical feature selection and extraction methods for video and image segmentation, which partition a video or image into non-overlap and meaningful ... -
Strategies for improving efficiency and efficacy of image quality assessment algorithms
Phan, Thien D. (2015-05)Image quality assessment (IQA) research aims to predict the qualities of images in a manner that agrees with subjective quality ratings. Over the last several decades, the major impetus in IQA research has focused on ... -
Study on the maximum speed and reliability assurance in wave pipeline-based combinational circuits
Feng, Tao (2006-12)Scope and Method of Study: Wave pipeline is one of the revolutionary technologies beyond conventional pipeline in the microprocessor architecture research area. Clockless wave pipeline is the cutting-edge and innovative ... -
Visual masking in natural scenes: Database, models, and an application to perceptual image coding
Alam, Md Mushfiqul (2015-05)Studies of visual masking have provided a wide range of important insights into the processes involved in visual coding. However, very few of these studies have employed natural scenes as masks, and little is known on how ...