- About
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The Global ETD Search service is a free service for researchers
to find electronic theses and dissertations. This service is
provided by the
Networked Digital Library of Theses and Dissertations.
Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
Search results
Showing 51 to 60 of 598 (0.018 seconds)| 51 |
The applications of photogrammetry to highway engineering in the southeast Asian region /Sahgal, Om Sagar January 1961 (has links)
No description available.
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Accuracy potential of non-metric cameras in close-range photogrammetry /Madani, Mostafa S. January 1987 (has links)
No description available.
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Interpolation and analysis in hierarchical surface reconstruction /Al-Tahir, Raid A. January 1995 (has links)
No description available.
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A logical approach towards terrain pattern recognition for engineering purposes /Leighty, Robert Dwaine January 1973 (has links)
No description available.
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Considerations for automated digital terrain models with applications in differential photo mapping /Ayeni, Olubodun Olarwaju January 1976 (has links)
No description available.
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Photogrammetric refraction /Andrade, José Bittencourt de January 1977 (has links)
No description available.
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Some photogrammetric investigations of scanning and transmission electron micrography and their applications /Elghazali, Mohamed Shawki January 1978 (has links)
No description available.
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An investigation into the effectiveness of a free hand stereoradiograph techniqueGoldberg, Barry J., Boston University Henry M. Goldman School of Graduate Dentistry January 1988 (has links)
Thesis (M.Sc.D.)--Boston University, Henry M. Goldman School of Graduate Dentistry, 1988 (Endodontics) / Bibliography : leaves 69-75. / Stereoradiographs have been available to dentists since the early 1900s; however, they have never gained widespread acceptance or usage. The complexity of the procedures necessary for taking stereoradiographs has been a deterrent to acceptance of the technique.
For this reason a free hand method of taking stereoradiographs has been devised, during which two exposures of dental radiographs are made, mounted for viewing, and viewed in the stereoscope.
Three evaluators reviewed the stereoradiograph slides and judged them for three-dimensional effect. They found that over 97% of the slides exhibited a three-dimensional result.
This free hand stereoradiograph technique may lend itself to generalized acceptance by dentists.
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Automated stereophotogrammetryBrookshire, Gregory L. January 1987 (has links)
The principle function of any automated stereophotogrammetry algorithm is to identify corresponding points in the stereo pair. In the present approach the widely known technique of successive refinement of parallax based on hierarchical coarse-to-fine resolution steps is used. To eliminate the four-eight connectivity problem of orthogonal arrays, a pseudo-hexagonal array is used at all but the final resolution. Candidate matching points are determined from the oriented edge-vector graph. Candidates will be nodes on the graph, which represent observable features at the gray scale level. Matching is based on the correlation of the edge vectors rather than the gray scale, except at the single pixel resolution where parallax accuracy is refined by a quick gray scale correlation of small windows. A discussion of speed and future studies is given. / M.S.
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The geometric correction of airborne remotely sensed scanner imageryRoy, David Paul January 1993 (has links)
No description available.
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