ShapeBoost: Boosting Human Shape Estimation with Part-Based Parameterization and Clothing-Preserving Augmentation
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Abstract (arXiv)
Accurate human shape recovery from a monocular RGB image is a challenging task because humans come in different shapes and sizes and wear different clothes. In this paper, we propose ShapeBoost, a new human shape recovery framework that achieves pixel-level alignment even for rare body shapes and high accuracy for people wearing different types of clothes. Unlike previous approaches that rely on the use of PCA-based shape coefficients, we adopt a new human shape parameterization that decomposes the human shape into bone lengths and the mean width of each part slice. This part-based parameterization technique achieves a balance between flexibility and validity using a semi-analytical shape reconstruction algorithm. Based on this new parameterization, a clothing-preserving data augmentation module is proposed to generate realistic images with diverse body shapes and accurate annotations. Experimental results show that our method outperforms other state-of-the-art methods in diverse body shape situations as well as in varied clothing situations.
Key facts. Cited by 4 papers in the map (data through 7 Oct 2026). Builds on 44 of its 51 references that are in the map. First posted on arXiv 2 Mar 2024.
Builds on
44 of 51 references.
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32 more
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Built on by
Citing papers per year: 2024: 2; 2025: 1; 2026: 1.
4 papers.
- 2024Neural Localizer Fields for Continuous 3D Human Pose and Shape Estimationcited by 57
- 2024ARTS: Semi-Analytical Regressor using Disentangled Skeletal Representations for Human Mesh Recovery from Videoscited by 4
- 2025ClothHMR: 3D Mesh Recovery of Humans in Diverse Clothing from Single Imagecited by 1
- 2026MoPO: Incorporating Motion Prior for Occluded Human Mesh Recoverycited by 0
- 2026MoPO: Incorporating Motion Prior for Occluded Human Mesh Recovery11 May 2026
- 2025ClothHMR: 3D Mesh Recovery of Humans in Diverse Clothing from Single Image19 Dec 2025
- 2024ARTS: Semi-Analytical Regressor using Disentangled Skeletal Representations for Human Mesh Recovery from Videos21 Oct 2024
- 2024Neural Localizer Fields for Continuous 3D Human Pose and Shape Estimation10 Jul 2024