Android Integrated Camera Application

Due to project delays and personal holiday's I am seeking someone to write some core code of a project for me while I am away so that I can complete the app faster on my return.

There is no fancy UI design/customisation required, just throw the standard buttons/views required on the screen in order to test that the functionality works as outlined.

This part of the app's functionality is:

- Click a button to capture a photo of a receipt (i.e. supermarket receipt) using the devices camera.

- Capture should happen from within the app using the Camera API, not by switching to the external camera app.

- The resulting image should be displayed with the option to "Save" or "Append"

- Where a receipt is longer than a single photo can contain, the "Append" option will allow another photo to be taken and attached to the first captured image.

- The append function will open the same capture activity within the app, but also showing the bottom part of the first image at the top of the activity, allowing the user to align the second photo. (Just like Panorama assistance, however vertically).

- After capturing the "Append" image, the 2 images are required to be "stitched" together vetically into a single image.

- When all images have been captured & stitched the user need sto be able to save the image to the devices external storage as a PNG.


App & Source will be required to be delivered by the 17th August. Please note however I will be not be checking emails frequently from the 5th until then, so any clarifications on the above will need to be discussed ASAP.

Please only apply if you have solid experience working with the Android Camera API and image manipulation and can show examples of this experience.

You will retain the rights to re-use this source at your desire.