Search Theory Resources
Academic Papers
Academic Paper
A methodology for estimating lateral range curves
A methodology for estimating lateral
range curves for electro-optical
visible and infrared imaging systems
for maritime search and detection
applications.
12 pages
Academic Paper
A Pragmatic Approach to Applied Search Theory
When
objective data are available, use it according to search theory best practices; when only subjective
input is available, at least be systematic.
24 pages
Academic Paper
Incorporating Debris Info into Search Object Location Distributions
This paper presents a method for incorporating information from waterborne debris that has been
recovered at a known time and place into the object location distribution.
18 pages
Academic Paper
Principles of Search Theory
This is the first in a series of four articles that, as a group,
attempts to present the fundamental principles of search
theory in layman’s terms.
39 pages
Academic Paper
Search and Rescue Optimal Planning System
In
2003, the Coast Guard started development of a new
decision support system for managing search efforts
called Search and Rescue Optimal Planning System
(SAROPS).
8 pages
Academic Paper
Search Theory: A Mathematical Theory for Finding Lost Objects
A model for determining an optimal search
pattern for a wind-driven ship
lost at an uncertain position.
10 pages
Research Documents
Research Document
A Simple Guide to Conducting Ground Search and Rescue Detection Experiments
A practical guide outlining methods
for conducting ground SAR detection experiments, improving
search effectiveness through data-driven analysis.
61 pages
Research Document
Analytical Techniques to Estimate Lateral Range Functions for Visual Detection
This study explores analytical
techniques for estimating lateral range functions, enhancing
visual detection capabilities in SAR operations.
116 pages
Research Document
Compatibility of Land SAR Procedures with Search Theory
An evaluation of land SAR procedures,
assessing their alignment with formal search theory and
identifying areas for potential improvement.
184 pages
Research Document
Elements, Modules and Algorithms For Planning Optimal Searches
A high-level overview of key elements,
modules, and algorithms used in planning optimal search
operations.
152 pages
Research Document
Evaluation of National SAR Manual Probability of Detection Curves
This study evaluates the Probability
of Detection (POD) curves in the National SAR Manual,
assessing their accuracy and effectiveness in SAR planning.
68 pages
Research Document
Factors Affecting Coast Guard SAR Unit Visual Detection Performance
An analysis of factors influencing
Coast Guard SAR unit visual detection performance, improving
search effectiveness and planning.
272 pages
Research Document
Method for Determining Effective Sweep Widths for Land Searches
A method for determining effective
sweep widths in land searches, enhancing search planning and
probability of detection.
125 pages
Research Document
Review of Search Theory: Advances and Applications to Search and Rescue Decision Support
An overview of search theory
advancements and their applications in SAR decision support,
improving search planning and resource allocation.
128 pages
Research Document
Search and Screening
A foundational work on search and
screening theory, providing mathematical models and
principles that have influenced modern SAR strategies.
177 pages
Research Document
Sweep Width Estimation for Ground Search and Rescue
This study refines sweep width
estimation methods for ground SAR, enhancing search
effectiveness and probability of detection calculations.
267 pages
Research Document
Theory of Search: A Simplified Explanation
A simplified breakdown of search
theory principles, making key concepts more accessible for
practical SAR planning and operations.
101 pages
Research Document
Users Guide for Visual Sweep Width
A guide to determining visual sweep
widths in SAR operations, helping improve detection rates
and search efficiency.
56 pages
Research Document
Validation of the Visual Detection Methodology
This report evaluates and validates
visual detection methodologies, ensuring accuracy and
reliability in SAR planning and execution.
26 pages
Research Document
Visual Sweep Widths Determination for Three Visual Distress Signaling Devices
An analysis of visual sweep widths for
three distress signaling devices, improving detection
probabilities in SAR scenarios.
131 pages