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 3 of 3 for “"Spectral vectors"”.
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A comparative study of models for automatic speech recognition.
… of this model, which correspond to the spectral vectors of a spoken word, are state-dependent only, implying that these observations are independent of each other when generated by the same state. An effect of this assumption is that the time-ordering information of the spectral vectors …
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Segmentation of textured images
… Feature Statistics Approach (LFS), the Local Spectral Mapping Approach (LSM) and the Multichannel Spatial Filtering Approach (MSF). In the LFS approach, a multiresolution scheme for extracting texture features is introduced. This scheme produces features which can describe texture …
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Microtremor recordings in Northern Mississippi: Evaluating site effect and correlating with wave climate
… these recordings, the horizontal to vertical spectral ratio (HVSR) method is applied to find the predominant frequency (f0) and roughly estimate amplification factor as HVSR value at f0 (HVSR@f0). Within Northern Mississippi area, the f0 is tightly correlated with unconsolidated sediments …