antialiasing

Antialias font-face embedded text in Windows?

Is there any way to make the fonts render as anti aliased in Windows, when using font-face embedding? http://code.google.com/webfonts looks much better on Ubuntu/Mac, as compared to Windows 7 (tried chrome/firefox) ...

Image Resize Aliasing in WPF v4 but not under v3.5

I am using WPF for an image resizing pipeline which has been working beautifully under .NET v3.5. I just upgraded the project to target v4.0 and now all of my resized images are heavily aliased. None of the image pipeline code has changed. Has a default WPF setting changed between v3.5 and v4.0? How do I control the dithering of my res...

Antialiasing algorithm?

I have textures that i'm creating and would like to antialias them. I have access to each pixel's color, given this how could I antialias the entire texture? Thanks ...

Antialiasing, web SVG and Raphaël.js

I'm using Raphaël.js to draw some small circles (2-4px radius), which is done through SVG on all browser except IE. The circles don't look smooth to me, so my question is: Is there some way to add antialiasing to Raphaël.js? Barring that, is there some way to antialias SVG objects? ...

php imagejpeg quality stinks: why?

im taking image uploads on a website and changing the images to thumbnails that fit onto a 100 x 100 white square. the problem is that the images look like they dont anti-alias properly. images sized down in photoshop look smooth, but these look crunchy, like super sharpened. take a look at these samples, showing full size on the left...

Smooth fonts with CSS

How can I get smooth fonts? I don't want the edges to look all fuzzy. Hacky solutions are not a problem :) ...

How to enable anti-aliasing for a polyline drawn with WPF StreamGeometry?

I need to draw a polyline into a DrawingVisual. I'm using StreamGeometry for performance reasons. The problem I have is that I can't figure out how to enable anti-aliasing. I can't find any method or property on StreamGeometry or on DrawingContext for anti-aliasing control. The code below is in IronPython, but it shouldn't matter: geom...

Drawing an anti-aliased line with thePython Imaging Library

I'm drawing a bunch of lines with the Python Imaging Library's ImageDraw.line(), but they look horrid since I can't find a way to anti-alias them. How can I anti-alias lines in PIL? If PIL can't do it, is there another Python image manipulation library that can? ...

How can I avoid quality problems due to 3D in Flash CS4?

I am currently using Flash CS4 to make some sprites. The sprite is completely vector based and should therefore have good quality. However, once I apply some 3D properties to anything, it becomes very aliased. Is there some quality setting I'm missing? ...

Is it possible to draw antialiased text on an 8bpp bitmap in Win32?

I've selected an 8bpp bitmap into a CDC, and used ::TextOut () to draw text. The font quality is ANTIALIASED_QUALITY, but the text comes out in monochrome; no gray pixels & jagged edges. The 8bpp bitmap was extracted from a 24bpp bitmap that already had antialiased text drawn on it, and THAT text is ok. (Both text types are in the sam...

Inconsistent anti-aliasing in WPF 3.5

I am getting strange aliasing behaviour in a WPF app using FluidKit's ElementFlow control. We are using the control in an app at work for presenting content, and when the elements of the ElementFlow are tilted, the edges alias as per the following image: In order to avoid the aliasing, we decided to get rid of the tilt angle, so I crea...

Antialiasing an entire scene after resterization

I ran into an issue while compiling an openGl code. The thing is that i want to achieve full scene anti-aliasing and i don't know how. I turned on force-antialiasing from the Nvidia control-panel and that was what i really meant to gain. I do it now with GL_POLYGON_SMOOTH. Obviously it is not efficient and good-looking. Here are the ques...

Is there a technique for re anti-aliasing an image to a different background color?

Is there a programmatic approach for drawing an anti-aliased image on a new background color / pattern that would re-anti-alias the image to the new background color? Preferably accessible to a .Net program? ...

filter to reverse anti-alias effects

I have bitmaps of lines and text that have anti-alias applied to them. I want to develop a filter that removes tha anti-alias affect. I'm looking for ideas on how to go about doing that, so to start I need to understand how anti-alias algorithms work. Are there any good links, or even code out there? ...

Fast but anti-aliased resizing in Java

Hi! I need an algorithm for resizing images in J2ME. The faster and lighter, the better. But nearest-neighbour is not an option as I need anti-aliasing. Something like Hermite interpolation sounds OK. I am not an expert there, so no need to laugh. Note: I won't need colour unpacking as the data will be grayscale. Thanks a lot! ...

Render Anti-Aliased Lines with Textures => searching for very simple example

There is this site... ... where they explain how to draw an antialiased line. Exactly what I want! but... I don't understand how to achieve that for a simple line. I have found the online version of the book (the article is kind of derived from the book), i have downloaded the sample code (showing a stick figure doing fancy moves)...

Text rendering looks jagged when converting PDF to image using Cocoa on Leopard but not Snow Leopard

Hello, I have a program that composites the pages of a PDF into a single image with each page stacked on top of each the previous one. The program works fine, but the font rendering quality is much lower when run from anything but a Snow Leopard system. In Leopard, the text looks jagged and not antialiased properly. Does anyone know ...

wu's antialiasing algorithm

function plot(x, y, c) is plot the pixel at (x, y) with brightness c (where 0 ≤ c ≤ 1) function ipart(x) is return integer part of x function round(x) is return ipart(x + 0.5) function fpart(x) is return fractional part of x function rfpart(x) is return 1 - fpart(x) function drawLine(x1,y1,x2,y2) is dx = x2 -...

anti aliasing the lines

I used the pseudocode from wikipedia for wu's antialiasing algorithm, but when i run this code with draw function. i can draw a point when i click on next point everything disappears. It seems there is problem with color issue. Can you please tell what is going on, also this homework requires me to do manual antialiasing without using op...

IE8 - Font anti-alias strange behaviour (w/ prints. example)

Hi people... As every web-developer I'm tired of Internet Explorer... I'm working on a new website and use font-face (the problem may not be related but just in case...): @font-face { font-family: 'ArabicTypesettingRegular'; src: url('arabtype-webfont.eot'); src: local('☺'), url('../../../partilhado/fontes/arabtype-webfont....