Fig. 1. Market Outlook
Fig. 2. The process of registering a skill
Fig. 3. Flowchart of Korean text command system
Fig. 4. Flowchart of Korean text command system
Fig. 5. Comparison of dictionary design methods
Fig. 6. Postpositions
Fig. 7. Keyword extraction result
Fig. 8. Command search process flowchart
Fig. 9. Command Search Result
Fig. 10. Action pseudocode
Fig. 11. Unity3D 2017.4.2.f2
Fig. 12. Action pseudocode
Fig. 13. Recognized command and registered command
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