![]() This can be a painful, time consuming process, as I then convert the RAWs to. A small (or sometimes, not so small) adjustment to a frame's exposure can reduce the size of the blue line jump and improve the final sky rendering (small changes to the temperature are a secondary option), without adversely affecting PTGui's ability to blend the image successfully. Where the sky changes from light to dark, or vice versa, I strive for a smooth, even transition in the histograms. Large jumps in the histograms' blue lines invariably indicate the positions of the beginning or end of severe banding. I watch the histogram as I move between frames-in particular, the blue line on the right side of the histogram. ![]() CR2 files into the Photoshop Camera RAW Viewer. I spend many hours (understated, if not accurate) micro-adjusting the exposure and color balance of the RAW images in an attempt to eliminate the banding. The vast majority of problems I encounter is sky banding in the top row. Most of my panoramas are cylindrical projections composed of two horizontal rows, each comprising 20 to 45 frames. I make large panoramas to print, and banding in the sky is the bane of my existence. Matthew is not alone with this particular complaint. > To view this discussion on the web visit > To unsubscribe from this group and stop receiving emails from it, send > You received this message because you are subscribed to the Google > sharing site (for example ) and include a link in ![]() > attachments or images to your posts instead upload your files at a file To limit the amount of data please do not add Many people are reading this forum via email and get every post
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