DeepLatent: Think with Images via Parallel Latent Visual Reasoning

Fuente: arXiv
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Autores principales: Lu, Dongchen, Li, Zhimo, Shu, Mao, Cao, Huo
Formato: Preprint
Publicado: 2026
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author Lu, Dongchen
Li, Zhimo
Shu, Mao
Cao, Huo
author_facet Lu, Dongchen
Li, Zhimo
Shu, Mao
Cao, Huo
contents The emerging paradigm of "thinking with images" embeds visual states into intermediate reasoning steps, defining a new frontier for Vision-Language Models. Existing approaches diverge along two lines. Tool-assisted methods apply explicit visual operations but suffer from high latency and restricted manipulation types. Latent reasoning methods autoregressively produce implicit visual states, but underperform tool-assisted methods, and their latent tokens fail to capture effective visual information. In this work, we propose DeepLatent, a parallel framework for latent visual reasoning. First, we introduce LatentFormer. It uses learnable 2D tokens to generate context-conditioned latent states in parallel, anchoring every visual update directly in the original image features. Second, we design a continuous-space reinforcement learning algorithm. It optimizes latent modulation parameters directly in the embedding space, significantly improving latent representation quality. The framework is trained via knowledge distillation followed by this continuous-space RL algorithm. Furthermore, we contribute DeepLatent-180K, a large-scale dataset tailored for latent visual reasoning. Extensive evaluations across multiple benchmarks demonstrate that DeepLatent achieves state-of-the-art performance.
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id arxiv_https___arxiv_org_abs_2606_00562
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle DeepLatent: Think with Images via Parallel Latent Visual Reasoning
Lu, Dongchen
Li, Zhimo
Shu, Mao
Cao, Huo
Computer Vision and Pattern Recognition
Machine Learning
The emerging paradigm of "thinking with images" embeds visual states into intermediate reasoning steps, defining a new frontier for Vision-Language Models. Existing approaches diverge along two lines. Tool-assisted methods apply explicit visual operations but suffer from high latency and restricted manipulation types. Latent reasoning methods autoregressively produce implicit visual states, but underperform tool-assisted methods, and their latent tokens fail to capture effective visual information. In this work, we propose DeepLatent, a parallel framework for latent visual reasoning. First, we introduce LatentFormer. It uses learnable 2D tokens to generate context-conditioned latent states in parallel, anchoring every visual update directly in the original image features. Second, we design a continuous-space reinforcement learning algorithm. It optimizes latent modulation parameters directly in the embedding space, significantly improving latent representation quality. The framework is trained via knowledge distillation followed by this continuous-space RL algorithm. Furthermore, we contribute DeepLatent-180K, a large-scale dataset tailored for latent visual reasoning. Extensive evaluations across multiple benchmarks demonstrate that DeepLatent achieves state-of-the-art performance.
title DeepLatent: Think with Images via Parallel Latent Visual Reasoning
topic Computer Vision and Pattern Recognition
Machine Learning
url https://arxiv.org/abs/2606.00562