I’ve had back problems for the last decade. Sometimes I would wake up to horrible muscle spasms in my upper back. Doctors initially tried to addressed this with anti-inflammatories & muscle relaxers. They barely masked the symptoms and did nothing to address the root cause.
Moderate scoliosis (curvature of the spine) was suspected as the source of the problem. Physical therapy offered some relief, but the problems always seemed to come back a few months later.
In support of the right to marry the one you love, today the equals sign swept facebook, and a teachable moment about lossy image compression has come in its wake. The first The image started as a perfect set of squares. Here’s what the SFR of a perfect edge looks like: I don’t have the original image, I had to recreate this in GIMP. From the very first person that uploaded this, the image began to degrade. Continue reading Equality Artifacts and Image Quality→
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