Category Archives: Tutorials

Waves at Asilomar

I recently had an opportunity to walk along the coastal trail and sandy coves at Asilomar State Beach in Pacific Grove, California. It was also an opportunity to try a technique I had recently read about for turning a series … Continue reading

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Long Exposure Noise Reduction “in Post”

Many digital cameras have a very effective built-in feature for removing “hot pixel” noise from long exposures. They shoot another dark frame after the image exposure, just to capture the hot pixels, then they somehow “subtract” the hot pixels from … Continue reading

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