Thoughts on Objectives of Sparse and Hierarchical Masked Image Model

Asahi Miyazaki; Tsuyoshi Okita

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arXiv · 2505.08819

Thoughts on Objectives of Sparse and Hierarchical Masked Image Model

Asahi Miyazaki·Tsuyoshi Okita

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Abstract

Masked image modeling is one of the most poplular objectives of training. Recently, the SparK model has been proposed with superior performance among self-supervised learning models. This paper proposes a new mask pattern for this SparK model, proposing it as the Mesh Mask-ed SparK model. We report the effect of the mask pattern used for image masking in pre-training on performance.

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Asahi Miyazaki, Tsuyoshi Okita. 2025-05-12. Thoughts on Objectives of Sparse and Hierarchical Masked Image Model. https://arxiv.org/abs/2505.08819

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