Image based control with dynamic greyscale pased upon percent

The goal of the SOW is to create an ASP User Control which can be integrated into current reporting and analytics web based software. This control will take dynamic values to display an image partly greyscale and partly original. The visual nature of the image will depend on an image selection which is passed to the graph control.


1. Must be a User Control created in ASP and VB.Net

a. Use of any 3rd party libraries or licensed products must be pre-approved

b. Programmer must provide indefinite and unlimited license to all software libraries and code that is packaged with the User Control.

c. All contained as a single User Control

2. Dynamic User Control elements

a. User Control must dynamically size to its container.

i. No matter the size of the User Control, the image in the control must maintain its original aspect ratio.

ii. Container to load into is an HTML Div.

b. User Control must accept numerical value to represent % of image to leave as original picture. The remaining % of the image will be greyscaled.

c. User Control must accept both image location and string.

i. Image string will be a base64 encoded PNG

ii. Image location must support both server local file and URL

d. User Control will have option to enter a label or title for the graph

i. x/y coordinates to render the label

ii. Orientation horizontal left to right

1. Vertical text, horizontal rotated 90 degrees

iii. Item Style would be any applicable “style” elements

e. The User Control will convert a color image into a grayscale image.

f. The User Control will allow input of a lightening value between -100% and 100%

i. Lightening value will make the grayscale image lighter or darker.

1. 100% is full white

2. -100% is full black

g. Image will dynamically resize as the control does

h. User Control will accept indication of whether greyscale is rendered vertically or horizontally.

i. Color portion of image will indicate current value in % while black and white portion indicates max value.

i. Vertical graph will fill color on the y axis and horizontal graph will fill color on the x axis (bottom to top and left to right respectively)

3. User Control must have a method which generates an image of the rendered result of the control and returns the image as a string of base64 encoded PNG. The Image returned will be the same size as original image.

Very similar to this project:

[url removed, login to view]

Taidot: ASP, CSS, Javascript, jQuery / Prototype, VB.NET

Näytä lisää: software write mq4, software write chip epson, useful software write book, software write web specs, free software write user guide, software write edid, free software write company profile, software write websites idea, software write book images, software write books, software write protection, free software write book, software write book, telerik rad control image sql image, telerik rad control image sql, webbrowser control image, dynamic text submit image, actionscript control image visible, web based dicom image viewer, aspnet dynamic breadcrumbs control

Tietoa työnantajasta:
( 3 arvostelua ) Sugar Creek, United States

Projektin tunnus: #11254474

Myönnetty käyttäjälle:


We are very interested in this project. I have read your above description and i think its well within our range to execute this is in a good time frame so would you be kind enough to message me so we can have a fast a Lisää

$555 USD 10 päivässä
(20 Arvostelua)

17 freelanceria on tarjonnut keskimäärin %project_bid_stats_avg_sub_26% %project_currencyDetails_sign_sub_27% tähän työhön


Hi, we can develop such software in a week. The task is pretty straightforward, however, we would like to discuss the details with you. Looking forward to hearing from you. Kind regards, Andrew Skype: Andrew.B Lisää

$1500 USD 10 päivässä
(35 arvostelua)

I can create much more awesome looking website than "[login to view URL]" *** Greetings! As a highly motivated computer professional with the enthusiasm to accept new challenges, the opportunity to work as a software en Lisää

$750 USD 30 päivässä
(4 arvostelua)

Hello, I understood the initial scope of this project. Although i want to discuss further this job in order to prepare the final concept for this project. After Complete discussion over the call or in chat, i wi Lisää

$773 USD 20 päivässä
(26 arvostelua)
$889 USD 30 päivässä
(15 arvostelua)

Hi there! I have read what you exactly need, however I would like to ask you a few questions. I wouldn't call myself a master but I do work smart and do not rest until I get the job done. Please feel free to ping me an Lisää

$555 USD 10 päivässä
(19 arvostelua)

Hi, Let me keep this really short as i am sure you would be swamped with the proposals :)! We have proven track record of delivering C#/.Net web applications with AngularJS front end. Few applications that we Lisää

$1111 USD 20 päivässä
(5 arvostelua)

I want to discuss this project with you further, let me know the best suitable time for you to schedule the meeting, Feel free to message me at any time, i used to be online 14 hrs in a day on this website so probably Lisää

$773 USD 20 päivässä
(3 arvostelua)
$1111 USD 20 päivässä
(5 arvostelua)

My name is Mike and I’m from UK. I work with individual clients and also provide outsourcing services for a number of UK and USA based agencies. Your project description sounds interesting to me and I do have skills & Lisää

$672 USD 10 päivässä
(3 arvostelua)

Hello Employer, I have gone through your project’s initial requirements with the help of the job posting you have placed. And I think I have requisite experience and expertise to complete your project successfull Lisää

$555 USD 10 päivässä
(4 arvostelua)

Hi, We are Infesus Technology ([login to view URL]). We have a team of professionals who are proficient in: Asp.Net, C#, Asp.Net-MVC, SQL Sever, Web-API, Web services, Jquery, AngularJS, PHP,Entity Framework, HTML5, CSS , Lisää

$555 USD 10 päivässä
(4 arvostelua)

I want to discuss this project with you further, let me know the best suitable time for you to schedule the meeting, Feel free to message me at any time, i used to be online 14 hrs in a day on this website so probably Lisää

$644 USD 10 päivässä
(0 arvostelua)

Hi, Have your projects completed by the expert developers of USA and Canada. I am a savvy freelancer having an experience of 8 years in this field. I have worked with several developers of America and Canada. We have Lisää

$3888 USD 10 päivässä
(0 arvostelua)
$555 USD 10 päivässä
(0 arvostelua)

The project does not seem much complicated .I have gone through the links that has been provided by you .I will try to give my best .i will deliver asap. you can contact me .

$444 USD 5 päivässä
(0 arvostelua)

I am VB, VB.NET, MVC, XML & MS SQL programmer. I have experience about 10 years in programming complex database application as well as Windows Desktop and Server/Client application. you will get yearly service and s Lisää

$833 USD 30 päivässä
(0 arvostelua)