Rough approximation of the next post to the blog: Final Gaussian Curve prototype Early adopters of the series of decloaking image filters for iPhone can try out the Gaussian Curve filter in Quartz Composer right now; those who want (or need) an iPhone version may request it . The Quartz Composer composition file can be downloaded from MediaFire . The filter averages two Gaussian curves, allowing for high-pass, low-pass, band-pass, band-stop and unsharp mask filtering: Granular confinement of any portion of the visible (and invisible) spectrum is now at the hands of anyone who understands curves and their relationship to image processing This is not a user-friendly setup, by any means; an understanding of these curves and how they apply to image processing is essential. High-pass filtering A test of the first iteration of high-pass frequency scanning filter for the iPhone camera, which allows you to isolate the image to a specific range of values and frequency, and the a
My inevitable demise, daily.