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    <p>You can wrap the calls in an <code>NSAutoreleasePool</code>, where their results will be pooled. Then you can call [pool drain] on that pool and its contents will be released, including the images.</p> <p>Note however that you will not be able to use the images outside of the NSAutoreleasePool's scope, so you code might want to look something like:</p> <pre><code>NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init]; UIImage * scaledImage = [blurMe _imageScaledToSize:CGSizeMake(blurMe.size.width / dblBlurLevel, blurMe.size.width / dblBlurLevel) interpolationQuality:3.0]; UIImage * labelImage = [scaledImage _imageScaledToSize:blurMe.size interpolationQuality:3.0]; UIImage * imageCopy = [[UIImage alloc] initWithCGImage:labelImage.CGImage]; // Gives a non-autoreleased copy of labelImage [pool drain]; // deallocates scaledImage and labelImage imgView.image = imageCopy; // retains imageCopy </code></pre> <p><strong>UPDATE:</strong></p> <p>If the above is still giving you problems, please see the solution I posted to <a href="https://stackoverflow.com/questions/1315251/how-to-rotate-a-uiimage-90-degrees/1317194#1317194">this question</a>. The question involves rotating an image 90 degrees instead of scaling it, but the premise is the same (it's just the matrix transformation that is different). Using code like in the answer I posted should give you greater control over your memory management and steer you away from using undocumented APIs like <code>_imageScaledToSize</code>.</p>
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    1. POiPhone - UIImage imageScaledToSize Memory Issue
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    1. COWould you happen to have an small example of it? I have never worked with NSAutoreleasePool before
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    2. COThis maybe a dumb question, but if I am not able to use the images outside of the NSAutorelease Pool how would I be able to use imageCopy in your example?
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    3. CO(I updated the example to try and be a little more clear.) `imageCopy` is not placed into the autorelease pool and will require your code to memory manage, which is what you want because you are using it in `imgView` which will last longer than the autorelease pool. The images that are in the autorelease pool -- labelImage and scaledImage -- you are not referencing after the pool has drained, so you're ok.
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