# AutoIntegrate v1.75 - DBE, drizzle options, flat dark calibration

**URL:** <https://forums.ruuth.xyz/t/autointegrate-v1-75-dbe-drizzle-options-flat-dark-calibration/259>\
**Category:** AutoIntegrate\
**Created:** [April 23, 2025, 6:46pm UTC](https://forums.ruuth.xyz/t/autointegrate-v1-75-dbe-drizzle-options-flat-dark-calibration/259 "2025-04-23T18:46:49Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![jarmor](https://forums.ruuth.xyz/letter_avatar_proxy/v4/letter/j/6f9a4e/32.png) [@jarmor](https://forums.ruuth.xyz/u/jarmor)\
**Post date:** [April 23, 2025, 6:46pm UTC](https://forums.ruuth.xyz/t/autointegrate-v1-75-dbe-drizzle-options-flat-dark-calibration/259/1 "2025-04-23T18:46:49Z")

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Changes in AutoIntegrate v1.75 are listed below.

Gradient correction using DBE

- Added DBE option for gradient correction
- DBE sample points are calculated automatically
- Added optional background neutralization and ABE when using DBE.

Updates

- Added drizzle options for drop kernel function and fast mode.
- Added an extra processing option for background neutralization.

Fixes

- AutoContinue copy astronomic solution from integrated files
- AutoContinue fixes to using already integrated image when added to Lights files list
- Flat dark calibration fix to use separate flat dark for each filter.
- Fixes to narrowband palette batch and luminance file