Design Team #3 Work Order Tool with Voice Recognition Hai Bui Harry Himawan Chris Phillips

Project Overview Defense Medical Logistics Standard Support (DMLSS) Equipment and Technology Management (ETM) Work Order Module Defense Medical Logistics Standard Support (DMLSS) Equipment and Technology Management (ETM) Work Order Module Used by all Dept. of Defense Medical facilities worldwide during peacetime and wartime Used by all Dept. of Defense Medical facilities worldwide during peacetime and wartime

Development Concept Create an interface from DMLSS AIS ETM Module to Pocket PC Create an interface from DMLSS AIS ETM Module to Pocket PC Allow a Biomedical Equipment Technician (BMET) to perform remote maintenance Allow a Biomedical Equipment Technician (BMET) to perform remote maintenance Utilize Voice Recognition technology to allow hands free data entry of repetitive tasks Utilize Voice Recognition technology to allow hands free data entry of repetitive tasks

Benefits of our Solution Reduces current paper work order reliance Reduces current paper work order reliance Allows for capture of detailed data that can be used in performance metrics Allows for capture of detailed data that can be used in performance metrics Availability of parts lists and other information electronically Availability of parts lists and other information electronically

Proof of Concept Find LPC coefficients from training words Find LPC coefficients from training words Analyze recorded word on Pocket PC and extract LPC Coefficients Analyze recorded word on Pocket PC and extract LPC Coefficients Determine best fit word based on shortest distance to the training coefficients Determine best fit word based on shortest distance to the training coefficients

Technical Speedbumbs Use of tabular design in Pocket PC Development Use of tabular design in Pocket PC Development Use of multiple dialog boxes instead of tabular design Use of multiple dialog boxes instead of tabular design

Initial Design of Main Screen

Initial Procedure Screen

Demonstration Goals Verify concept of Voice Recognition implementation Verify concept of Voice Recognition implementation Allow the user to become confident in the results Allow the user to become confident in the results

Future Enhancements Improve Graphical User Interface and include required equipment data Improve Graphical User Interface and include required equipment data Add a function to analyze the users voice for better accuracy Add a function to analyze the users voice for better accuracy Provide access to additional data (ie. parts lists, troubleshooting guides, etc.) Provide access to additional data (ie. parts lists, troubleshooting guides, etc.)

Summary and Conclusion Our product will: Increase the efficiency of the Biomedical Maintenance Department Increase the efficiency of the Biomedical Maintenance Department Enhance their ability to analyze the collected data Enhance their ability to analyze the collected data Lessen the paper dependency of the BMET Lessen the paper dependency of the BMET

Question and Answer Period Team 3 appreciates your attention and cooperation Team 3 appreciates your attention and cooperation Are there any questions? Are there any questions?

Members of Team 3 Hai Bui (Graduating)* Hai Bui (Graduating)* Harry Himawan (Graduating)* Harry Himawan (Graduating)* Chris Phillips (Graduating)* Chris Phillips (Graduating)* * (In 9 Days and decrementing!)