I\'m using ImageMagick from the command line to resize images: convert -size 320x240 image.jpg However, I don\'t know how to determ开发者_如何学Cine the size of the final image. Since this is a pro
I am trying to write my own function for scaling up an input image by using the Nearest-neighbor interpolation algorithm. The bad part is I am able to see how it works but cannot find the algorithm it
We want to show a dynamic text (ttf font, or similar) in a generated开发者_如何学Go vector image (svg, pdf) and it should be bended similar like the names on a football shirt. Is there any command lin
Is it possible to开发者_如何学C reduce the depth of an image using PIL? Say like going to 4bpp from a regular 8bpp.You can easily convert image modes (just call im.convert(newmode) on an image object
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I would like to track a color in a set of images. For this reason I use the algorithm of constant thresholding mentioned in
I\'m new to image processing and I want to do a project in object d开发者_如何学运维etection. So help me by suggesting a step-by-step procedure to this project. Thanx.Object detection is a very comple
is it possible to d开发者_如何学运维raw a line semi-transparent with image magick? i want to draw a line and a semi-transparent just next to it to create a anti-alias effect (maybe that is a better de
I want to put artificial noise in the image, what should I do? You want to put stripes at regular pixel 开发者_如何学Gointervals, as shown in the figure below.