Master Classes 

of

Astrophotography

 

 

 

Dynamic Background Extraction

DBE is one of the most powerful tools in PixInsight. These sections highlight various ways to understand and use the process.

 * These are the Fundamental PixInsight Path

*Explanation of Parameters and Setup 21 minutes
* Where to Click with Nebulosity Everywhere? 9 minutes
*DBE 2022 Update 15 minutes
*Usage 36 minutes
AutoDBE Script 20 minutes
Techniques (Use of Symmetries) 31 minutes  
Using Symmetries First (example M45) 13 minutes
Removing Fine Scale Structures 22 minutes  
New! Very Cool Example! 17 minutes
Starless DBE Trick (YouTube) 10 minutes
*DBE Common Misattribution 17minutes
ABE (Alternative/Auto) 10 minutes
Recent Articles

Auto DBE Script

DBE: Where to Click with Nebulosity Everywhere

Hidden Issues (Common DBE Misattribution)

DBE is often "blamed" for a number of issues. The general theme is that the image looks "good" before it is calibrated or before running DBE. This video highlights this is not the way to interpret what is going on....

DBE 2022 Update

dbe-2022-update

DBE: You are in CONTROL (not the other way around)

Here is a perfect example that shows how DBE works in detail with samples... and you can "hijack" the behavior for your own evil purposes (insert maniacal laughter)... An exclusive Adam Block Studios kind of video.

 

dbe-you-are-control-not-the-other-way-around

M45 Data Download

DBE: Use Symmetries First example (M45)

This lesson demonstrates the method of using symmetries first to deal with modeling the background with DBE. This can often simplify gradients and allow for an easier time correcting them. 

dbe-use-symmetries-first-example-m45

Section 05

DBE_05

This is a members-only video found in PixInsight: Fundamentals: DBE: Section 05.

Section 04

DBE_04

This is a members-only video found in PixInsight: Fundamentals: DBE: Section 04.

Section 03

This is a members-only video found in PixInsight: Fundamentals: DBE: Section 03.

Section 01

DBE_01

This is a members-only video found in PixInsight: Fundamentals: DBE: Section 01.

Section 02

DBE_02

This is a members-only video found in PixInsight: Fundamentals: DBE: Section 02.

“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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