Master Classes 

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Astrophotography

 

 

 

OSC

 

One shot color (OSC) data has a few minor variations in how to initially handle the information. Then most of the processing follows exactly the same types of paths illustrated in previous lessons.

One Shot Color: Concepts 24 minutes
One Shot Color: Examples (workflow) 49 minutes
Debayering and Hot Pixels (and Alignment) 28 minutes

Recent Articles

OSC Debayering and Hot Pixels

This section describes some fundamental ideas concerning debayering One Shot Color data, hot pixels and alignment of images. These three topics are inextricably connected- especially when encountering problems that deal with them. 

 

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One Shot Color Data: Example Workflow

In this second part of the OSC topic, the steps for treating CFA data are demonstrated. In addition a few other problems arise for which the solutions are instructive as well.

 

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One Shot Color Data: Concepts

In this lesson concepts concerning the processing of OSC (color filter array) data are presented. There are a few adjustments made in the initial processing of the data. However once the data is calibrated and debayed (de-mosaiced) the processing path merges to the "fundamental" workflow demonstrated in previous lessons.

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“The videos are outstanding. I've been using PI exclusively to process my images for some years now and accordingly have some experience and proficiency with the program. Nonetheless, found the videos to be very helpful and informative. Particularly useful are your easy to follow explanations of how the various tools and processes work. I feel certain that these tutorials will significantly shorten the learning curve for both new and experienced users.”

- S. Leshin

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