I gang

simple project for java image manipulation and processing.

We have some scanned images ... , which will have the grid of cells , each for one character.

we have to fetch each characters image and store it in specified folder.

general algorithm


1. the scan image will not be straight. so first we have to make it straight ( this will be the biggest part in programming )

2. then crop the image to outer blue boundary of table ( see image) and scale up or down to standard size.

3. now we have standard size image . so we just have to crop small parts of the image and save it as image file for individual character.

hint :

for scaling and cropping image together . you can use approach that ,

for each border of image ( i.e top , bottom , left and right )

( we are considerinf left side in this loop )

removing a singe row or column ( by using cropping ) from that sides until you encounter a blue colour in any of the pixel in that row or coulmn

once you encounter a pixel , check if its in upper half of that side or lower half . if its in upper half rotate image in clockwise direction . if in lower half rotate in anticlock wise direction.

again start processing that side and remove column untill you find borders blue color .

repeat this till you find that first column is having all blue color pixels ...

repeat this for all sides


this will give you image which is having nothing but just a table in its 100% area. then you have to scal and get the character wise image and store it in folder


see sample images below.

please contact for clarification.

we will not consider bids above $100

Færdigheder: Java

Se mere: java image manipulation, image manipulation java project, image manipulation project java, java project image processing, java simple image, use algorithm programming, top programming, start java programming, loop programming, programming loop, character pixel, bottom programming, simple java image manipulation, image straight java, standard image size, blue pixels, get java, find programming project, pixel character, make loop, java small, java simple project, java algorithm, image remove, image processing java

Om arbejdsgiveren:
( 1 bedømmelse ) mumbai, India

Projekt-ID: #951622

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$80 USD in 3 dage
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$400 USD in 5 dage
(2 bedømmelser)

Hi, I'm very much interested and serious to do this project. I have done image manipulation before and I think I suite to this project. Hope you can consider my bid. Regards

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Hi, I am interested of your project. Please, check PM.

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I will do...

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