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Hi I have image of 1130*2074 resolution I marked a point at pixel 500,430 I have resized it to 1280*1024 how to get changed pixel position i.e what will be the new position of pixel 500,430 I know that basically pixel size was affected but still..
584
If you want to resize an image without losing quality, you need to make sure that the "Resample" checkbox is unchecked. This checkbox tells Paint to change the number of pixels in the image. When you uncheck this box, Paint will not change the number of pixels, and the quality of the image will not be reduced.
Does resizing an image affect its quality? It definitely can! Typically, making an image smaller will not impact the quality, but an image can suffer quality loss when scaled beyond its original size.
You can simply manipulate the display size of the image using the width and height CSS or HTML attributes. This won't change the actual resolution of the image, it will just display it smaller or larger.
newX = (500/1130)*1280;
newY = (430/2074)*1024;
In general:
newX = (currentX/currentWidth)*newWidth
newY = (currentY/currentHeight)*newHeight
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