156B Week2

Overview of Status of Analysis, Design, Fabrication, Tests, etc.

Complete image subtraction code.
Begin working on wing edge detection code.
Preform testing with projector on spheres that were sanded with 220 grit sand paper for light diffusion.
Continue researching spherical display structure. Would like to find a cheaper option.
Working on getting one of the 4 inch test hemispheres coated with screen goo for more preliminary projector testing.
Continue researching test bed material and components.

Accomplishments from Previous Week

Complete individual analysis of spherical display structure, projection method and coding methods.
Coordinator meeting for testing of projector on different different displays and size spheres.
Added a break down of (baby steps) coding to be done to under the reports tab on the website.

Goals for Next Week (list names after each item). Use specific and measurable objectives.

Sponsor Comments from Last Meeting and Actions Taken to Address these Comments (indicate date of comments and if via email or in person)

During our last meeting with the sponsor we discussed the findings of the individual component analysis regarding the spherical display structure. We agreed that although we had found a suitable product for the spherical display structure, we would continue to look for other less expensive options. In response to this comment from the sponsor, we will continue to look and research different possibilities for the spherical display surface and present our findings at the next meeting.
We also discussed the option of using a mirror to better project onto the spherical display surface. We discussed different options presented in the individual component analysis of the projection method. The sponsor wanted to review the finding and parts suggested in the report before proceeding.
High risk areas and areas of concern to the sponsor were also discussed. The sponsor expressed condenser regarding material selection for spherical display structure, overall assembly components and projection methods.

Instructor Comments from Last Meeting and Actions Taken to Address these Comments (indicate date of comments and if via email or in person)

In our last meeting with the instructor he gave us four tasks to complete and or research for the upcoming week.
First was to research the properties of a good display material for the projector.
Second was to research different projection methods.
Third was to do some quick and dirty testing with the projector and material we have on hand to generate ideas and help with research.
Forth was to provide some images from our testing to show at the next meeting.
Thus far (4-10-14) we have completed tasks 1-4 and will be continuing to improve and build on them.

Comments from Other Students in the Class (indicate date of comments and if via email or in person)

Risks and Areas of Concern

Resources or Information Required but not Available

The items above are resources and information that is needed, but we are currently in the process of researching them and making decision about them.

Schedule

Completion of wing edge detection code. Currently in progress.
Determine a method for projecting on to the display sphere. Testing has began.
Confirm and order a spherical display structure that fits design requirements. Research in progress.
Developing and or finding a mounting system for the spherical display structure.
See Gantt Chart tab under project management for an updated Gantt chart.