Transcript Alpha Version, Diagram Reco

Diagram Recognition




Tuan Van
Tony Vigil
Jack Herbert
Beau Crawford
Presentation Outline



Project Status Update
Prototype Demo
Future Plans
Project Status Update

Arrays
Recognized well when drawn one
component at a time
 Planning to finish recognizing Arrays drawn
more naturally
Currently:
Natural:

Project Status Update (cont)

Linked Lists
Are recognized and drawn well when
drawn in a single stroke
 Planning to finish recognizing Linked Lists
drawn more naturally
Currently:
Natural:

Project Status Update (cont)

Trees


Are recognized when drawn in any order
Connecting Data Structures


Child data structures are recognized
effectively
There is no limit to the number or depth of
child data structures
Project Status Update (cont)


Erasing Strokes
Selecting data structure to recognize




Lasso
Selection box
Panning and Zooming capabilities
Saving/Opening Files
Alpha Release Demo
Demo (Cont’d)
Demo (Cont’d)
Demo (Cont’d)
Future Plans


Would like to add ability to draw arrays
and linked lists more naturally
Add Online Help