Generate grayscale map for direction of contrasts in a bitmap image

I need to generate a grayscale map that describes the direction in which all areas of contrast in a bitmap image flow. Basically the bitmap image needs to be analyzed and where there is an area of contrast, it needs to be followed. Then the direction information needs to be transformed into shades of gray. Where the angle of the direction is 0 degrees, the color will be black, getting brighter until at 360 degrees it will be white. The first attached image is a simulation of how the map for a sphere is supposed to look after processing. The sphere in the left is the original bitmap image, the one in the right is the simulation. The second attached image shows how this kind of map can be obtained in Filter Forge, but it generates noise (look at the edge).

I need this for a lot of images, so the solution will have to allow batch processing (so that I don't load each image individually). I don't care what programming language this is done in. It can also be a series of steps done in any already available programs (Illustrator, Flash, Corel Draw, Filter Forge, etc).

Taidot: ActionScript, Adobe Flash, C-ohjelmointi, Javascript, Python

Näytä lisää: programs language, processing programming language, javascript programming language, getting illustrator, flow edge, first programming language, corel draw illustrator, kind images, flash programming language, series programming, sphere, forge, flow simulation, draw map, brighter, language image processing, flash image flow, image contrast, generate white noise, contrast image, white noise, image batch processing, direction left right, shades black, illustrator corel draw

About the Employer:
( 0 reviews ) United Kingdom

Projektin tunnus: #4286398

7 freelanceria on tarjonnut keskimäärin 174 $ tähän työhön


Kindly check the PMB.

250 $ USD 10 päivässä
(12 arvostelua)

Hello, I've got huge experience in image processing (see my portfolio), I've already prepared a proof-of-concept algorithm for you. It's done in C++ and OpenCV. Adaptation to batch processing will take no longer than 2 Lisää

200 $ USD 2 päivässä
(2 arvostelua)

"This is not genric message we have properly read your project and intrested for that " we are a Team of professionals having good experience of various projects. I will really appreciate if you can share your query Lisää

199 $ USD 8 päivässä
(3 arvostelua)

hi . i'm a .net developer and graphic shader programmer with years of exprience in this field.i can delover best quality map as you requested.i'm ready to start if you're interested !

150 $ USD 5 päivässä
(2 arvostelua)

Hi, Please see my personal message. Regards BELGASOFT

250 $ USD 10 päivässä
(0 arvostelua)

Hello, I am interested of this project.

60 $ USD 8 päivässä
(0 arvostelua)

Hi, I am C/C++ expert and I can make small standalone windows application that would do the job efficiently and user friendly. Please see PM for details.

140 $ USD 7 päivässä
(0 arvostelua)

I can do this quite easily in python using opencv. I can deliver a small standalone application which will only need to be supplied with locations of the input and output directories. Implementation details are in your Lisää

120 $ USD 5 päivässä
(0 arvostelua)