...
- An idea or terms/categories that will be useful for the user when he/she speaks to a real tattoo artist.
- A list of suggested artists, filtered by categories/styles, locations, etc.
- A set of reference images of realistic tattoos that the user can present to the artist.
- Knowledge about the tattoos and the design process.
Sketches
Analysis
Learnability
| Wiki Markup |
|---|
This interface of the image selection process has good learnability, as all the user has to do is choose only one option out of all the presented images. As long as clear instruction is displayed on the screen, the user should be able to navigate through the process without any problem. As the user proceeds, the user will then be able to change his selections by viewing the bottom panel and click on the \[x\] buttons at the corner of each images. Again, this is a very simple interface. |
Once the user is done with the selection process, the user will be presented with
Efficiency
Currently, the efficiency of this interface depends on the .
Safety
The only places where the user can do wrong are:
- the user selected an image accidentally even though that image is not what the user likes best. This can be easily fixed by the user by removing the selection from the bottom panel. The system will then adjust the options that will be presented later.
- the user later regretted his previous choices. This also can be fixed by removing the selection from the bottom panel.
- the user accidentally removed his previous choice. This is hard to handle as no history is planned to be kept for the user, but warning messages can be displayed when the user tries to delete a previous selection from the bottom panel, at the cost of efficiency.