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Design Of A Drought Management Exercise: Simulation Gaming Applied To The Indianapolis Water Supply System, J. T. Diamond, J. R. Wright, M. H. Houck, D. Randall Aug 1984

Design Of A Drought Management Exercise: Simulation Gaming Applied To The Indianapolis Water Supply System, J. T. Diamond, J. R. Wright, M. H. Houck, D. Randall

IWRRC Technical Reports Archive

No abstract provided.


The Effects Of Pollution On Growth Of Midwestern Mussel Shells, G. D. Rosenberg, M. T. Henschen Aug 1984

The Effects Of Pollution On Growth Of Midwestern Mussel Shells, G. D. Rosenberg, M. T. Henschen

IWRRC Technical Reports Archive

No abstract provided.


Efficient Contextual Measures For Classification Of Multispectral Image Data, Herbert Gary Greene, Philip H. Swain Aug 1984

Efficient Contextual Measures For Classification Of Multispectral Image Data, Herbert Gary Greene, Philip H. Swain

Department of Electrical and Computer Engineering Technical Reports

The most common method for labeling multispectral image data classifies each pixel entirely on the basis of its own spectral signature. Such a method neither utilizes contextual information in the image nor does it incorporate secondary information related to the scene. This exclusion is generally due to the poor cost/performance efficiency of most contextual algorithms and a lack of knowledge concerning how to relate variables from different sources. In this research, several efficient spatial context measures are developed from different structural models for four-nearest-neighbor neighborhoods. Most of these measures rely on simple manipulations of label probabilities generated by a noncontextual …


Evolution Plots Of Software Metrics From A Program Construction Experiment (Summer-83) (Thesis), Andrew Shenq-Yen Want Aug 1984

Evolution Plots Of Software Metrics From A Program Construction Experiment (Summer-83) (Thesis), Andrew Shenq-Yen Want

Department of Computer Science Technical Reports

No abstract provided.


Income Variation On Cash-Grain Farms (1976-1982), Robert C. Suter Jul 1984

Income Variation On Cash-Grain Farms (1976-1982), Robert C. Suter

Historical Documents of the Purdue Cooperative Extension Service Archive

No abstract provided.


Wheel Spacings Of Self-Propelled Combines - Compatibility With Ridged Crops, Samuel D. Parsons Jul 1984

Wheel Spacings Of Self-Propelled Combines - Compatibility With Ridged Crops, Samuel D. Parsons

Historical Documents of the Purdue Cooperative Extension Service Archive

No abstract provided.


1983 Farm Business Summery, David H. Bache, Donald J. Pershing, Freddie L. Barnard Jul 1984

1983 Farm Business Summery, David H. Bache, Donald J. Pershing, Freddie L. Barnard

Historical Documents of the Purdue Cooperative Extension Service Archive

No abstract provided.


Automatic Construction Of Csg Representation From Orthographic Projections, Namdar Saleh, K. S. Fu Jul 1984

Automatic Construction Of Csg Representation From Orthographic Projections, Namdar Saleh, K. S. Fu

Department of Electrical and Computer Engineering Technical Reports

An algorithm has been designed to construct the CSG model of object from its 2D orthographic projections. The method proposed uses a top-down approach in which the existence of some 3D primitive (e.g. CUBE) is assumed and then different views are searched for appropriate elements to prove the assumption .The algorithm is applied to some examples and the results are demonstrated. A second algorithm has also been designed to implement the automatic input of line drawings. The drawings are first digitized using a high resolution scanner. After some preprocessing, the algorithm is applied to the image in order .to extract …


Advanced Industrial Robot Control Systems, Richard P. Paul, J. Y. S. Luh, S. Y. Nof, Y. Hayward Jul 1984

Advanced Industrial Robot Control Systems, Richard P. Paul, J. Y. S. Luh, S. Y. Nof, Y. Hayward

Department of Electrical and Computer Engineering Technical Reports

The objective of this research is to extend the flexibility a,hd . 'usefulness. of current industrial robots by the integration of robot motion control directly into a. general purpose programming language, the development of force feedback and its integration into the language, the formulation of a high-level task description language RTM, and by the investigation of both off-line collision-free path planning and on-line collision avoidance.


Analysis And Implementation Of Median Type Filters, J. P. Fitch, E. J. Coyle, N. C. Gallagher Jul 1984

Analysis And Implementation Of Median Type Filters, J. P. Fitch, E. J. Coyle, N. C. Gallagher

Department of Electrical and Computer Engineering Technical Reports

Median filters are a special class of ranked order filters used for smoothing signals. These filters have achieved- success in speech processing, image processing, and other impulsive noise environments where linear filters have proven inadequate. Although the implementation of a median filter requires only a simple digital operation, its properties are not easily analyzed. Even so, a number of properties have been exhibited in the literature. In this thesis, a new tool, known as threshold decomposition is introduced for the analysis and implementation of median type filters. This decomposition of multi-level signals into sets of binary signals has led to …


Report Of The Workshop On Supercomputers And Symbolic Computation, Dennis S. Arnon Jun 1984

Report Of The Workshop On Supercomputers And Symbolic Computation, Dennis S. Arnon

Department of Computer Science Technical Reports

No abstract provided.


1983 Farm Business Summery, Freddie Barnard, Don Pershing, David Bache Jun 1984

1983 Farm Business Summery, Freddie Barnard, Don Pershing, David Bache

Historical Documents of the Purdue Cooperative Extension Service Archive

No abstract provided.


1983 Farm Business Summery, D. H. Bache, D. J. Pershing, Fred Barnard Jun 1984

1983 Farm Business Summery, D. H. Bache, D. J. Pershing, Fred Barnard

Historical Documents of the Purdue Cooperative Extension Service Archive

No abstract provided.


Modeling A Token Ring With Non-Exhaustive Service, André B. Bondi May 1984

Modeling A Token Ring With Non-Exhaustive Service, André B. Bondi

Department of Computer Science Technical Reports

No abstract provided.


Modeling The Effect Of Local Area Network Contention On The Performance Of Host Computers, André B. Bondi May 1984

Modeling The Effect Of Local Area Network Contention On The Performance Of Host Computers, André B. Bondi

Department of Computer Science Technical Reports

No abstract provided.


Towards A Distributed File System, Walter F. Tichy, Zuwang Ruan May 1984

Towards A Distributed File System, Walter F. Tichy, Zuwang Ruan

Department of Computer Science Technical Reports

No abstract provided.


Vector C—A Vector Processing Language, Kuo-Cheng Li, Herb Schwetman May 1984

Vector C—A Vector Processing Language, Kuo-Cheng Li, Herb Schwetman

Department of Computer Science Technical Reports

No abstract provided.


Wood Furniture: The Care It Deserves, Jacquelyn K. Sanneman May 1984

Wood Furniture: The Care It Deserves, Jacquelyn K. Sanneman

Historical Documents of the Purdue Cooperative Extension Service Archive

No abstract provided.


Trace Minerals, Jean M. Howe, Natalie N. Hardison May 1984

Trace Minerals, Jean M. Howe, Natalie N. Hardison

Historical Documents of the Purdue Cooperative Extension Service Archive

No abstract provided.


Interorganizational Relations And Decision Making Among Section 208 Water Quality Management Planning Agencies, H. R. Potter, H. M. Schweer May 1984

Interorganizational Relations And Decision Making Among Section 208 Water Quality Management Planning Agencies, H. R. Potter, H. M. Schweer

IWRRC Technical Reports Archive

No abstract provided.


Problem Oriented Evaluation Of Institutional Decision Making And Improvement Of Models Used In Regional Urban Runoff Management: Application To Indiana, J. W. Delleur, J. M. Bell, Miriam S. Blumberg, Mark H. Houck, H. R. Lemmer, Lindall E. Ormsbee, H. R. Potter, A. R. Rao, Harlan Schweer May 1984

Problem Oriented Evaluation Of Institutional Decision Making And Improvement Of Models Used In Regional Urban Runoff Management: Application To Indiana, J. W. Delleur, J. M. Bell, Miriam S. Blumberg, Mark H. Houck, H. R. Lemmer, Lindall E. Ormsbee, H. R. Potter, A. R. Rao, Harlan Schweer

IWRRC Technical Reports Archive

No abstract provided.


Performance Bounds For Multiclass Models, Teemu Kerola, Herbert D. Schwetman May 1984

Performance Bounds For Multiclass Models, Teemu Kerola, Herbert D. Schwetman

Department of Computer Science Technical Reports

No abstract provided.


Data Structures For On-Line Updating Of Minimum Spanning Trees, With Applications, Greg N. Frederickson May 1984

Data Structures For On-Line Updating Of Minimum Spanning Trees, With Applications, Greg N. Frederickson

Department of Computer Science Technical Reports

No abstract provided.


The Bluff Machine (Single Module Version), John T. Korb May 1984

The Bluff Machine (Single Module Version), John T. Korb

Department of Computer Science Technical Reports

No abstract provided.


Evaluation Of Fhwa Technology Transfer Program At Herpicc, Purdue University, Robert K. Whitford Apr 1984

Evaluation Of Fhwa Technology Transfer Program At Herpicc, Purdue University, Robert K. Whitford

Indiana Local Technical Assistance Program (LTAP) Publications

An evaluation of the FHWA technology transfer program at HERPICC, Purdue University based on a questionnaire sent to operation and management personnel of the highway road system. Future courses of action are also suggested.


Checklist For Preparing Basic Specifications For A Light Duty Sign And/Or Service Truck, Herpicc Apr 1984

Checklist For Preparing Basic Specifications For A Light Duty Sign And/Or Service Truck, Herpicc

Indiana Local Technical Assistance Program (LTAP) Publications

This checklist provides suggested items to be considered when seeking bids for a service truck to be used for sign maintenance or other general service.


The One Dimensional Signal Processing Laboratory. Hardware And Command Documentation, Jon C. Dattorro, John C. Stapleton, Steven C. Bass Apr 1984

The One Dimensional Signal Processing Laboratory. Hardware And Command Documentation, Jon C. Dattorro, John C. Stapleton, Steven C. Bass

Department of Electrical and Computer Engineering Technical Reports

No abstract provided.


Final Report: National Science Foundation Remote Sensing Workshop. Held At Purdue University February 28, 29, March 1, 1984, D. A. Landgrebe, P. H. Swain, L. F. Silva Apr 1984

Final Report: National Science Foundation Remote Sensing Workshop. Held At Purdue University February 28, 29, March 1, 1984, D. A. Landgrebe, P. H. Swain, L. F. Silva

Department of Electrical and Computer Engineering Technical Reports

It was the purpose of this workshop to examine the potential for further advancement of the science of remote sensing, and to define directions which the Engineering aspects of remote sensing research could not take in order to maximize the scientific and technological return.


Shade And Forest Tree Diseases: An Aid To Identification And Control, Purdue University Cooperative Extension Service Apr 1984

Shade And Forest Tree Diseases: An Aid To Identification And Control, Purdue University Cooperative Extension Service

Historical Documents of the Purdue Cooperative Extension Service Archive

No abstract provided.


On Symmetry Detection, Mikhail J. Atallah Mar 1984

On Symmetry Detection, Mikhail J. Atallah

Department of Computer Science Technical Reports

No abstract provided.