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Write an Android application for extremely simlpe photo manipulation

The app is for fixing the color of the image based on a properties of a chosen region.

.

1) The user import a photo.

2) The user draw a region on the screen

3) The algorithm (a simple 10 line algorithm) corrects the colors of the original image based on the region statistics

4) The user saves the new photo

Below is the matlab code that does the same thing I want the app to do. Just to show you how simple it is:

cdata; %original image

c1 = imcrop(cdata,[[url removed, login to view] [url removed, login to view] [url removed, login to view] [url removed, login to view]]);

rch = c1(:,:,1);

gch = c1(:,:,2);

bch = c1(:,:,3);

% Take the mean of each color channel in the cropped region

mean_rch = mean(rch(:));

mean_gch = mean(gch(:));

mean_bch = mean(bch(:));

% Take the mean of all three channels

mch = mean([mean_rch mean_gch mean_bch]);

% Calculate factor from each channel to get to the mean

rfactor = mch/mean_rch;

gfactor = mch/mean_gch;

bfactor = mch/mean_bch;

% Apply factor to the original image channels

newImg(:,:,1) = cdata(:,:,1)*rfactor;

newImg(:,:,2) = cdata(:,:,2)*gfactor;

newImg(:,:,3) = cdata(:,:,3)*bfactor;

imwrite(newImg,'[url removed, login to view]');

Kỹ năng: Android, Image Processing, Java, Mobile App Development

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Về Bên Thuê:
( 31 nhận xét ) Haifa, Israel

Mã Dự Án: #14880271

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Sargius

Hi there, I am experience Android developer and interested in your offer! Relevant Skills and Experience I created apps which utilizing image manipulations and know the task very well Proposed Milestones $60 USD - Pr Thêm

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pinelg1029

Hi, I am Zhang. I am Senior Android Developer who has 6 years experience. Specially I have many experience with photo apps. I look forward to hear from you. Relevant Skills and Experience https://play.google.com/store Thêm

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lyj941124

a Relevant Skills and Experience a Proposed Milestones $100 USD - milestone a

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JankiThakkar7

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EliZhang221

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rightbigboss

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vijaybdholariya

I read through the job details extremely carefully and I am absolutely sure that I can do the project very well. i will show you our photo application. Relevant Skills and Experience we have completed so many projects Thêm

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webdroid01

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degreeinfo

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