image resize in C#

Question

hi anybody can help me to resize the image into 16 X 16 pixels? i need to read and resize the image. thank you aznimah

Abraham HENSON · Answer

Hello resizing and reading image is a easy work by using image processing program  such as PS and other imaging software. but i suggest you take some easier imaging sdk PS is too powerful to deal.

Noor Aznimah Abdul Aziz · Answer

thanks roei and Billa for the code ;>

Master Billa · Answer

Hi Here my code private static Image resizeImage ( Image imgToResize Size size ) { int sourceWidth = imgToResize. Width ; int sourceHeight = imgToResize. Height ; float nPercent = 0 ; float nPercentW = 0 ; float nPercentH = 0 ; nPercentW = ( ( float ) size. Width / ( float ) sourceWidth ) ; nPercentH = ( ( float ) size. Height / ( float ) sourceHeight ) ; if ( nPercentH nPercentW ) nPercent = nPercentH ; else nPercent = nPercentW ; int destWidth = ( int ) ( sourceWidth * nPercent ) ; int destHeight = ( int ) ( sourceHeight * nPercent ) ; Bitmap b = new Bitmap ( destWidth destHeight ) ; Graphics g = Graphics . FromImage ( ( Image ) b ) ; g. InterpolationMode = InterpolationMode . HighQualityBicubic ; g. DrawImage ( imgToResize 0  0  destWidth destHeight ) ; g. Dispose ( ) ; return ( Image ) b ; } Thank you

Roei Bar · Answer

hey my friend i recommend you to use this library from CodeProject http://www.codeproject.com/KB/graphics/ImageResizingManager.aspx it will get the job done ;-)