OSInsert: Towards High-authenticity and High-fidelity Image Composition

Fuente: arXiv
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Autores principales: Wang, Jingyuan, Niu, Li
Formato: Preprint
Publicado: 2026
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author Wang, Jingyuan
Niu, Li
author_facet Wang, Jingyuan
Niu, Li
contents Generative image composition aims to regenerate the given foreground object in the background image to produce a realistic composite image. Some high-authenticity methods can adjust foreground pose/view to be compatible with background, while some high-fidelity methods can preserve the foreground details accurately. However, existing methods can hardly achieve both goals at the same time. In this work, we propose a two-stage strategy to achieve both goals. In the first stage, we use high-authenticity method to generate reasonable foreground shape, serving as the condition of high-fidelity method in the second stage. The experiments on MureCOM dataset verify the effectiveness of our two-stage strategy. The code and model have been released at https://github.com/bcmi/OSInsert-Image-Composition.
format Preprint
id arxiv_https___arxiv_org_abs_2602_19523
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle OSInsert: Towards High-authenticity and High-fidelity Image Composition
Wang, Jingyuan
Niu, Li
Computer Vision and Pattern Recognition
Generative image composition aims to regenerate the given foreground object in the background image to produce a realistic composite image. Some high-authenticity methods can adjust foreground pose/view to be compatible with background, while some high-fidelity methods can preserve the foreground details accurately. However, existing methods can hardly achieve both goals at the same time. In this work, we propose a two-stage strategy to achieve both goals. In the first stage, we use high-authenticity method to generate reasonable foreground shape, serving as the condition of high-fidelity method in the second stage. The experiments on MureCOM dataset verify the effectiveness of our two-stage strategy. The code and model have been released at https://github.com/bcmi/OSInsert-Image-Composition.
title OSInsert: Towards High-authenticity and High-fidelity Image Composition
topic Computer Vision and Pattern Recognition
url https://arxiv.org/abs/2602.19523