Vision using Wavelets CIS 541 Team 6 Presentation 6 Megan Enns Tim Weninger Brett Wolfington CIS 541 Team 6 Presentation 6 Megan Enns Tim Weninger Brett Wolfington

Overview  Project Overview  Project Plan Evaluation & EV Analysis  Effort Evaluation  Design: Class Model & Sequence Diagram  User Manual  OCL  Testing  Demonstration of Iteration 3 features  Project Overview  Project Plan Evaluation & EV Analysis  Effort Evaluation  Design: Class Model & Sequence Diagram  User Manual  OCL  Testing  Demonstration of Iteration 3 features

Project Overview  Year-long: Image-editing software using wavelets to perform various transforms  Semester: implement additional transforms and wavelets, photo comparison  Iteration 1: transform to other formats, basic thresholding, preview dialogs  Iteration 2: additional wavelets, custom/user- defined wavelets, advanced thresholding, research photo comparison  Iteration 3: image comparison  Year-long: Image-editing software using wavelets to perform various transforms  Semester: implement additional transforms and wavelets, photo comparison  Iteration 1: transform to other formats, basic thresholding, preview dialogs  Iteration 2: additional wavelets, custom/user- defined wavelets, advanced thresholding, research photo comparison  Iteration 3: image comparison

Project Plan Evaluation & EV Analysis  EV analysis: consistent progress, slow at the beginning  SPI analysis: we were behind schedule the first half of the semester, on schedule since then  CPI analysis: overall, we overestimated the amount of time many tasks, but a few tasks took longer than expected  EV analysis: consistent progress, slow at the beginning  SPI analysis: we were behind schedule the first half of the semester, on schedule since then  CPI analysis: overall, we overestimated the amount of time many tasks, but a few tasks took longer than expected

Effort: Estimated vs. Actual

Total Minutes Worked

Effort: LOC

Effort vs. Weeks

Project Design  Additions to Class Model:  ImageComparator  ImageComparisonResults  Sequence Diagram: applying Canny transform  Additions to Class Model:  ImageComparator  ImageComparisonResults  Sequence Diagram: applying Canny transform

User Manual  Documentation on paper as well as a help dialog within the program

OCL Specification Plan: Each team member wrote (meaningful) OCL specifications for significant code they worked on.

C0 Testing  Megan - tested thresholding  Brett - tested image comparison and preview dialogs (and misc other stuff)  Tim - tested Canny, Laplatian, Custom Matrix Wavelets  All testing accomplished on 4/29/07  Megan - tested thresholding  Brett - tested image comparison and preview dialogs (and misc other stuff)  Tim - tested Canny, Laplatian, Custom Matrix Wavelets  All testing accomplished on 4/29/07

Demonstration  To run: execute WaveletVision.exe

Summary  Project Overview  Project Evaluation & EV Analysis  Effort Evaluation  Class & Sequence Diagrams  User Manual  OCL  Testing  Demo  Project Overview  Project Evaluation & EV Analysis  Effort Evaluation  Class & Sequence Diagrams  User Manual  OCL  Testing  Demo