IMWTS26 FTS we 1030

3D Werspace Visualization for Mine Detection and Classification

Introduction to the Technology

• Diana introduces herself as part of PMS 495 in PAE, alongside Andrew Spitzer from the Naval Research Laboratory, discussing a future technology called 3D werspace visualization aimed at mine detection and classification.

• Diana shares her background as a retired Air Force munitions officer with experience in program management for software-intensive systems, emphasizing her transition to mine warfare.

Current Tools and Systems

• The importance of developing new tools for warfighters is highlighted, showcasing excitement about advancements in mine warfare technology.

• Diana outlines the agenda: an overview of NSAM (Net Centric Sensor Analysis for Mine Warfare), its capabilities, future concepts, and a live software demonstration by Andrew.

• NSAM is described as the Navy's next-generation post-mission analysis system that replaces OPMA. It includes current capabilities like ALMIDs and AMNS.

Features of NSAM

• Version 2.0 O of NSAM is currently fielded; it will include full PMA capability for Q20 Charlie sonar by November this year.

• Unique aspects of NSAM are discussed, including its government development across two centers: Naval Surface Warfare Center at Panama City and Naval Research Laboratory at Stennis.

User Feedback and Tool Development

• Fleet feedback emphasizes the need for faster and easier PMA processes; Diana presents current tools used in contact calling processes.

• An alternative capability to the existing 2D depth range graph is being developed to improve usability; it aims to provide clearer data representation.

Advancements in Visualization Technology

• A screenshot shows acoustic returns represented visually in a more intuitive format compared to traditional graphs.

• The prototype aims to enhance PMA speed through emerging technologies; plans exist for real-world operational testing once available.

Integration of AI and Machine Learning

• Discussion on incorporating AI/ML into NSAM begins with an initial minimum viable product using ATR expected by November 2021, with full integration anticipated by November 2028.

Concerns About New Technologies

• Concerns regarding whether video representations may slow down analysis compared to flat graphs are acknowledged; simulations suggest potential speed advantages but require real-world validation.

Conclusion Before Demonstration

• Diana concludes her presentation by reiterating PMS 495's commitment to making PMA easier, faster, and better before transitioning to Andrew’s live demo.

Live Software Demonstration

Transitioning Between Presentations

• Andrew prepares for his demonstration while discussing potential challenges faced during program implementation that could benefit from industry collaboration.

Industry Collaboration Insights

• Diana expresses interest in sharing their work with non-traditional players who might help accelerate technology deployment for warfighters despite funding constraints within their program.

Overview of Demonstration Features

• Andrew showcases the NSAM product focusing on sonar returns visualized through both forward-looking sonar data and side-scan sonar imagery simultaneously.

Data Representation Challenges

• The limitations of traditional depth range graphs are discussed; transitioning data into a more interactive 3D visualization aims to clarify complex information processing tasks.

Enhancing User Experience

• The goal is improving user understanding through intuitive design that requires less training while allowing operators flexibility in navigating data views during analysis.

Future Directions & Questions

Addressing Automation Queries

• Audience questions focus on automation possibilities within their programs; discussions highlight ongoing efforts towards integrating automatic target recognition (ATR).

Future Aspirations

• While human oversight remains crucial initially, there are aspirations toward greater automation through improved ATR integration that would streamline operator workflows significantly.

Closing Remarks

• Final thoughts emphasize ongoing challenges related to ATR development complexity while thanking attendees for their engagement throughout the presentation.