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[Segment&Mask] Mask Add_Remove Workflow (Mask+Mask / Mask-Mask) — v1.0

Two workflows for refining auto-detected segments in ComfyUI using the mask editor node.

Sourcecivitai.com/models/1139526
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Runtime profile

Access
External workflow
Status
Listed
Source
Civitai
Updated
Oct 2, 2026

Source description

Two workflows for refining auto-detected segments in ComfyUI using the mask editor node.

One workflow helps subtract unwanted areas,

while the other allows adding missing areas to your manual masks for more precise segmentation results.

ComfyUI 수동 마스크 보정 워크플로우

ComfyUI에서 자동 검출된 세그먼트를 마스크 에디터 노드로 보정하는 두 가지 워크플로우입니다.

하나는 원하지 않는 영역을 제거하고, 다른 하나는 누락된 영역을 수동으로 추가하여 더 정확한 세그멘테이션을 만들 수 있습니다.

A1 [contact & follow & like & Buzz]

Mail : a01demort@gmail.com

CIVITAI : https://civitai.com/user/a01demort

Youtube : https://www.youtube.com/@A01demort

Instagram : https://www.instagram.com/a01demort/

Naver Cafe : https://cafe.naver.com/sdfkorea

sdhotline : https://sdhotline.com/

What you need

Hardware and download-size estimates are not available yet.

Requirements

Models

1

Node packs

9

  • AddMask

    Found

    Node pack · Unknown

  • Label (rgthree)

    Not resolved

    Node pack · Unknown

  • LoadImage

    Possible

    Node pack · Unknown

  • MaskPreview+

    Found

    Node pack · Unknown

  • MaskToSEGS

    Found

    Node pack · Unknown

  • SegmDetectorSEGS

    Found

    Node pack · Unknown

  • SegsToCombinedMask

    Found

    Node pack · Unknown

  • SubtractMaskForEach

    Found

    Node pack · Unknown

  • UltralyticsDetectorProvider

    Found

    Node pack · Unknown

AI-generated commentary

AI-generated explanation based on source and configuration details. Suggestions are clearly labeled.

Purpose

  • This ComfyUI workflow set is for refining auto-detected segments and manual masks with a mask editor: it removes unwanted areas or adds missing areas, producing more precise segmentation results.

Flow

  • Use the subtract workflow to remove unwanted areas, or the add workflow to add missing areas to a manual mask.

    Suggestion · not verified

Inputs and outputs

  • It works with auto-detected segments or manual masks and produces a more precise segmentation result.

Setup

  • Find it at https://civitai.com/models/1139526; the publisher is A01demort.

Dependencies

  • The workflow requires these ComfyUI-Impact-Pack nodes: AddMask, MaskToSEGS, SegmDetectorSEGS, SegsToCombinedMask, and SubtractMaskForEach.

  • It also requires UltralyticsDetectorProvider from ComfyUI-Impact-Subpack and MaskPreview+ from ComfyUI_essentials.

  • Check that Label (rgthree), LoadImage, and segm/person_yolov8m-seg.pt are available in your ComfyUI setup before use.

    Suggestion · not verified

Configuration

  • The title labels the two workflows Mask+Mask and Mask-Mask.

  • The listing names Flux.1 D as its base model.

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Sources

1 source
CivitaiPrimary
civitai.com/models/1139526

Verified Jul 20

Source excerpts

1 excerpt
NoteJul 20civitai.com/models/1139526

Source context: 484 downloads · Type Workflows · Base model Flux.1 D