Take picture of a sheet of paper with guided overlay and automatic snap


I require an Android Activity class that can be called by Intent and passed a filename. The Activity will open the camera preview with a light grid to assist the use in taking a straight picture of a white paper with writing. The point will be either for the user to align the left and right edges of the sheet to the sides of the phone screen or align the top and bottom edges, depending on the ratio of the paper size to screen size. When the phone detects the edges are close it will assist the user by overlaying a red box on the gaps until the paper comes within an adjustable degree of matching the edges. When the edges match sufficiently, the boxes will turn green and the overlay will have a count down 3-2-1 and take the picture. Then the image will be reviewed and the user can either accept or retake. The image will be saved in the filename provided with the intent. All of this must be able to be embedded in a different application.

Habilidades: Android, Teléfonos móviles

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ID de proyecto: #12748363

20 los freelancers están ofertando un promedio de $602 para este trabajo.


Hi I would like to participate in developing your project. I think I have experience in Android projects. I have already developed many Android apps. You might have read this in my profile. Please send me your det Más

$568 USD en 3 días
(95 comentarios)

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$251 USD en 9 días
(168 comentarios)

Hello ! We want to discuss about your project as we have experience in it. What Differentiates us from the other freelancers : # Experience of more than 5 years in Unity 3D, Xcode, CoCoa 2d, Phonegap and major Más

$750 USD en 10 días
(59 comentarios)

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$155 USD en 3 días
(51 comentarios)

Hi Thanks for your valuable time. :-) Please check below points : 1. I require an Android Activity class that can be called by Intent and passed a filename. The Activity will open the camera preview with a lig Más

$250 USD en 15 días
(108 comentarios)

Hi, Dear employer! I am Ma who is Android developer. I have read your description carefully and I am very interested in your project. Please check following APPs developed by me. https://play.google.com/store/app Más

$500 USD en 7 días
(79 comentarios)

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$333 USD en 10 días
(57 comentarios)

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$3500 USD en 55 días
(10 comentarios)

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$500 USD en 3 días
(98 comentarios)

Hi, Dear employer! I am Android developer from China. I am very interested in your project. Please visit my portfolio and check the APPs developed by me. https://play.google.com/store/apps/details?id Más

$200 USD en 3 días
(41 comentarios)

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$155 USD en 3 días
(12 comentarios)

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$1000 USD en 20 días
(15 comentarios)

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$333 USD en 10 días
(22 comentarios)

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$833 USD en 15 días
(3 comentarios)

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$750 USD en 20 días
(6 comentarios)

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$155 USD en 7 días
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$155 USD en 3 días
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$200 USD en 3 días
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Hello! Greetings of the day! We will develop this android application as per your requirements. Our company has the expertise in Android SDK, Android Studio, Ionic, Angular-JS, SQLITE, XCODE, Cordova, Adobe Photo Más

$113 USD en 20 días
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$1333 USD en 15 días
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