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DTIC ADA172323: Interactive Reconstruction of Compressed Images. |
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by Defense Technical Information Center |
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By using irregular sampling, an image may be digitized by |
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concentrating sampling in areas of interest and reducing |
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sampling in other areas. With this approach storage |
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required for the digital image is more efficiently used |
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and is usually reduced. This thesis explores an |
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interactive method for reconstructing a compressed image. |
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An interactive method allows human intuition to be |
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combined with the speed and versatility of a computer. |
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The user is able to guide the reconstruction through |
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difficult cases of loop connectivity, branch linkup, and |
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triangulation. MOSAIC, an element of MOVIE.BYU, is used |
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for this reconstruction. This study shows that an |
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interactive method has both good and bad points. Better |
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reconstruction results when working with large, well- |
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formed contours. When working with small, irregular |
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shaped contours a significant loss of detail occurs. |
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Keywords: Image processing; and Data compression. |
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Date Published: 2018-02-10 05:36:57 |
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Identifier: DTIC_ADA172323 |
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Item Size: 61240383 |
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Language: english |
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Media Type: texts |
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# Topics |
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DTIC Archive; Ledesma,Alfred; NAVAL P... |
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