convert image to grayscale .net mvc

dhirendra pandey

10y1.9k

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

7 Replies

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Jignesh Kumar6y ago
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/
0
Janat AlJamal6y ago
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);
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dhirendra pandey10y ago
and to save it in database for abowe link
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dhirendra pandey10y ago
thats rigth but not in mvc format.

i want integrat in .net mvc5.

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Sanjeeb Lenka10y ago
check this link

http://www.c-sharpcorner.com/UploadFile/75a48f/color-image-convert-into-gray-scale-image-in-asp-net/
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dhirendra pandey10y ago
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.
0
Sanjeeb Lenka10y ago
just add css to the image control.

style="filter: grayscale(100%);"
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