convert image to grayscale .net mvc

Question

Hi, I have used one image control in image control i have to display the color image to black and white image in ASP.NET C#(MVC5). any body help me. Thanks and Regards Dhirendra

Sanjeeb Lenka · Answer

just add css to the image control. style="filter: grayscale(100%);"

Jignesh Kumar · Answer

Hi Dhirendra, Please find below link to convert image to grayscale image. https://www.c-sharpcorner.com/UploadFile/75a48f/color-image-convert-into-gray-scale-image-in-asp-net/ https://www.aspforums.net/Threads/162808/Convert-image-to-sepia-gray-scale-and-vice-versa-using-C-in-ASPNet/

Janat AlJamal · Answer

you can check out the gray scale image processing command from the leadtools sdk: https://www.leadtools.com/help/leadtools/v20/dh/l/imageprocessing-grayscalecommand.html Here is some sample code: RasterImage image = codecs.Load(imageFile); GrayscaleCommand gsCommand = new GrayscaleCommand(); int bitsPerPixel = 16; gsCommand.BitsPerPixel = bitsPerPixel; gsCommand.Run(image);

dhirendra pandey · Answer

and to save it in database for abowe link

dhirendra pandey · Answer

thats rigth but not in mvc format. i want integrat in .net mvc5.

Sanjeeb Lenka · Answer

check this link http://www.c-sharpcorner.com/UploadFile/75a48f/color-image-convert-into-gray-scale-image-in-asp-net/

dhirendra pandey · Answer

sir i want when i click browse button and upload image than click on convert button than convert in black and white format plz solve it.

convert image to grayscale .net mvc

Answers (7)