Good or Bad Images

Angular2 frontend to do training on images.

♫ What is it good for?

(♫ absolutely nothing ♫) A friend asked to make a traning app that would help her train people. So why not practice doing it with her requirement.

Flow

Backend: Node with Postgres

Page 1: generic home.

At this level the user should already be loggued-in via Google & Passport (or else).

Page 1.1: Main Test

Algo: Randomize the selection on only img the user never saw. (this is done in Postgres directly) The user will have a 1 images to inspect at the time

• List of Y criteria/defect to select from.
• Multiple item can be selected. All required item need to be selected to succede the images. (Ranges??? Optional???)
• TODO: Each images can have a Wiki/reference link to learn from.
• The page will have a comment box at the bottom for the user to input comments.
• When submit it will tell you if it was good or wrong.
• TODO: If wrong a button will be there to contest the default img value (reason), or simply click "next". Data To Save:
• Time between open and Submit
• Good Fail or Failed Good img
• What was missing in the defect
• What was extra in the defect
• Comments on the img.
• How far from the target the user was?
• TODO: Was the Decision contested.

Page 2: Analytics Page 3: Master page where we can upload img, add reason + (Target/Range), add link, OR Modify existing img ranges.

Analytics

Trainee Analytics:

• Nbr of images checked.
• Fail rate on Good images
• Fail rate on Bad images
• Top 3 problematic decision (added or missing).
• Average inspection time vs other.
• Graph of success rate split in 100 img since the start.
• Calender view of his progress (% success vs NbrPer day D3?)

Trainer Analytics:

• Success rate on Bad images.
• Success rate on Good images.
• Images that is mostly mistaken.
• Images that were Contested by trainee + All reason listed of all user. --> need username + Text + All missing or extra item.
• Reason that fail the most.
• Average time for inspection per user.
• Total system Good img vs Bad img.
• Total system Nbr Error 1, 2, 3, 4...
• Calender view of all user progress (% success vs NbrPer day D3?).

Technology

• Angular2
• Node backend secured with Passeport.
• Postgresql
• D3 for Analytic?

Installation

npm install npm test npm run

Usage

License

MIT

If they fail a img should the img be re-integrated in the system or never showned?