Vision Tiny Recursion Model (ViTRM): Parameter-Efficient Image Classification via Recursive State Refinement

Fuente: arXiv
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Main Authors: Akazan, Ange-Clément, Koroko, Abdoulaye, Mbingui, Verlon Roel, Arinloye, Choukouriyah, Fifen, Hassan, Bandolo, Rose
Format: Preprint
Published: 2026
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author Akazan, Ange-Clément
Koroko, Abdoulaye
Mbingui, Verlon Roel
Arinloye, Choukouriyah
Fifen, Hassan
Bandolo, Rose
author_facet Akazan, Ange-Clément
Koroko, Abdoulaye
Mbingui, Verlon Roel
Arinloye, Choukouriyah
Fifen, Hassan
Bandolo, Rose
contents The success of deep learning in computer vision has been driven by models of increasing scale, from deep Convolutional Neural Networks (CNN) to large Vision Transformers (ViT). While effective, these architectures are parameter-intensive and demand significant computational resources, limiting deployment in resource-constrained environments. Inspired by Tiny Recursive Models (TRM), which show that small recursive networks can solve complex reasoning tasks through iterative state refinement, we introduce the \textbf{Vision Tiny Recursion Model (ViTRM)}: a parameter-efficient architecture that replaces the $L$-layer ViT encoder with a single tiny $k$-layer block ($k{=}3$) applied recursively $N$ times. Despite using up to $6 \times $ and $84 \times$ fewer parameters than CNN based models and ViT respectively, ViTRM maintains competitive performance on CIFAR-10 and CIFAR-100. This demonstrates that recursive computation is a viable, parameter-efficient alternative to architectural depth in vision.
format Preprint
id arxiv_https___arxiv_org_abs_2603_19503
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle Vision Tiny Recursion Model (ViTRM): Parameter-Efficient Image Classification via Recursive State Refinement
Akazan, Ange-Clément
Koroko, Abdoulaye
Mbingui, Verlon Roel
Arinloye, Choukouriyah
Fifen, Hassan
Bandolo, Rose
Computer Vision and Pattern Recognition
The success of deep learning in computer vision has been driven by models of increasing scale, from deep Convolutional Neural Networks (CNN) to large Vision Transformers (ViT). While effective, these architectures are parameter-intensive and demand significant computational resources, limiting deployment in resource-constrained environments. Inspired by Tiny Recursive Models (TRM), which show that small recursive networks can solve complex reasoning tasks through iterative state refinement, we introduce the \textbf{Vision Tiny Recursion Model (ViTRM)}: a parameter-efficient architecture that replaces the $L$-layer ViT encoder with a single tiny $k$-layer block ($k{=}3$) applied recursively $N$ times. Despite using up to $6 \times $ and $84 \times$ fewer parameters than CNN based models and ViT respectively, ViTRM maintains competitive performance on CIFAR-10 and CIFAR-100. This demonstrates that recursive computation is a viable, parameter-efficient alternative to architectural depth in vision.
title Vision Tiny Recursion Model (ViTRM): Parameter-Efficient Image Classification via Recursive State Refinement
topic Computer Vision and Pattern Recognition
url https://arxiv.org/abs/2603.19503