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Creator | Title | Description | Subject | Date |
| 1 |
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Clark, James Henry | 3-D Design of free-form B-Spline surfaces (CSTD-74-005) | This report describes an experimental system for designing free-form B-spline surfaces using a head-mounted display. In this system, the interaction with the surfaces takes place in three dimensions as the designed object's shape Is updated in real-time. The report also examines some of the problems... | Computer animation | 1974-09 |
| 2 |
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Poeppelmeier, Charles Christian | A boolean sum interpolation scheme to random data for computer aided geometric design | This thesis presents a new imterpolation function for randomly distributed data. The new interpolation function is capable of exactly reproducing quadratic surfaces. The new function is developed, through boolean sum theory, from Shepard's two dimensional interpolation functions and the Barnhill-Gre... | Computer-aided geometric design; CAGD; Barnhill-Gregory; Interpolation functions | 1975 |
| 3 |
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Warner, Homer R. | A Computer Based Information System for Patient Care | Biomedical Informatics | | 1972 |
| 4 |
 |
Durney, Carl H. | A computer graphics method for solving transcendental equations | There are a number of ways to determine the values of x which satisfy the equation F(x)=0. (The case of interest here is that in which F i s a complex function of the complex variable x.) One way is to search for values of x which make Real (F(x)) and Imaginary (F(x)) both zero at the same time wher... | Transcendental equations | 1970 |
| 5 |
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Pryor, T. Allan | A Computer Program for Stress Test Data Processing | Biomedical Informatics | | 1974 |
| 6 |
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Warner, Homer R. | A Computer System for the Cardiovascular Laboratory | Biomedical Informatics | | 1974 |
| 7 |
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Warner, Homer R. | A Data-Trend Log and Bar Graph Dispaly for Physiological Monitoring | Biomedical Informatics | | 1970 |
| 8 |
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Warner, Homer R. | A Distributed Processing System for Patient Management | Biomedical Informatics | | 1978 |
| 9 |
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Bennion, Scott Thomas | A method of solution for hydrodynamics and radiation diffusion as a multi-material problem in one dimension | | Multi-material problem | 1971 |
| 10 |
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Bennett, Donald R. | A Model for the Telephone Transmission of Six-Channel Electroencephalograms | Biomedical Informatics | | 1970 |
| 11 |
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Pryor, T. Allan | A Note on Filtering Electrocardiograms | Biomedical Informatics | | 1971 |
| 12 |
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Parke, Frederic Ira | A parametric model for human faces | This report presents a computer model for the representation of human faces. This three-dimensional, parametric model produces shaded facial images. The face, constructed of polygonal surfaces, is manipulated through the use of parameters which control interpolation, translation, rotation and scalin... | Parametric model; Human face | 1975 |
| 13 |
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Gouraud, Henri | A programmer's guide to PDP-10 euler | This manual describes the EULER language as implemented on the DEC PDP-10 computer. EULER is a block-structured language, similar to Algol-60 but simplified by omitting type declarations and by altering the way procedures are defined and called. PDP-10 EULER includes features for list-and array-mani... | EULER language | 1970 |
| 14 |
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Warner, Homer R. | A PVC Detection Program | Biomedical Informatics | | 1971 |
| 15 |
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Watkins, Gary Scott | A real time visible surface algorithm | With the increasing use of computer graphics, a need is growing for a processor capable of displaying solid objects. Environmental simulation and architectural modeling are only two areas that would benefit from such a diplay processor. This dissertation describes an algorithm designed for such a ... | Surface algorithm | 1970 |
| 16 |
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Warner, Homer R. | A Sequential Bayesean Approach to History Taking and Diagnosis | Biomedical Informatics | | 1972 |
| 17 |
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Catmull, Edwin | A subdivision algorithm for computer display of curved surfaces (CSTD-74-006) | This report presents a method for producing computer shaded pictures of curved surfaces. Three-dimensional curved patches are used, as contrasted with conventional methods using polygons. The method subdivides a patch into successively smaller subpatches until a subpatch is as small as a raster-elem... | Computer animation | 1974-12 |
| 18 |
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Brown, Francis Harold | A summary of the geology, geochemistry, and geophysics of the Roosevelt Hot Springs thermal area, Utah | | | 1978 |
| 19 |
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Warner, Homer R. | A System for On-Line Computer Analysis of Data During Heart Catheterization | Biomedical Informatics | | 1970 |
| 20 |
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Warner, Homer R. | A Technique for the Detection of Asynergistic Motion in the Left Ventricle | Biomedical Informatics | | 1974 |
| 21 |
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Horch, Kenneth W. | Acoustic interneurons of fiddler and ghost crabs | The properties of acoustic interneurons in fiddler (Uca pugilalor and U. minax) and ghost (Ocvpade qucldrula) crabs are described, as revealed bv tests with pure tones. Three types of interneurons were present in all species: tonic, which fired for the duration of the stimulus; phasic, which fire... | Acoustic crabs; Neural recording; Vibration reception | 1976 |
| 22 |
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Callahan, Michael Wayne | Acoustic signal processing based on the short-time spectrum | The frequency domain representation of a time signal afforded by the Fourier transform is a powerful tool in acoustic signal processing. The usefulness of this representation is rooted in the mechanisms of sound production and perception. Many sources of sound exhibit normal modes or natural frequen... | Acoustic signal processing | 1976 |
| 23 |
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Miller, Jan D. | Adsorption mechanisms in nonmetallic activation systems | Adsorption of lead and ferric iron on quurtz and alumina is presented as a function of pH. Only the hydrolyzed species of these metal ions, FeOHt+ and PbOH', adsorb significantly on each of these minerals. Zeta potentials of quartz were measured as a function of pH in the presence of various additio... | Ferric iron; Quartz; Lead; Alumina; Adsorption; pH (Chemistry) | 1970 |
| 24 |
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Crow, Franklin C. | The aliasing problem in computer-synthesized shaded images | This paper describes work toward improving the quality of computer-synthesized shaded images. Current (practical) hidden-surface algorithms produce an image whose precision is strictly limited by the number of picture elements. Problems caused by this limitation are described and explained in the t... | aliasing problem; shaded images; hidden-surface algorithms | 1976 |
| 25 |
 |
Smith, Ken R. | Allied health manpower strategies: estimates of the potential gains from efficient task delegation | This study analyzes the potential impact of physician extenders on the productivity of primary care practices and considers the consequent implication for future health manpower requirements. A number of previous investigations have evaluated a variety of extenders in experimental settings. This stu... | | 1973 |
