Enhancing Visual Reasoning via Structure-Aware Learning in Vision–Language Models

Abstract

Vision-Language Models (VLMs) have achieved remarkable progress in aligning visual and textual information; however, their inference processes remain largely implicit, end-to-end, and weakly structured. As a result, even state-of-the-art models often struggle with logical consistency, spatial reasoning, multi-entity binding, and robustness to occlusion or viewpoint changes, limiting their reliability in scientific, industrial, and safety-critical applications. To address these limitations, we propose Structure-Aware Visual Reasoning (SAVR), a conceptual framework that augments VLMs with explicit representation and constraint-based reasoning components. SAVR decomposes visual inference into three interpretable stages: (i) an entity–attribute–relation (EAR) representation, (ii) constraint-aware reasoning over structured representations, and (iii) integration of structured predictions with VLM-generated outputs. This formulation treats visual reasoning as an explicit process that enforces spatial, logical, and physical constraints over grounded entities, thereby improving consistency, transparency, and controllability. Furthermore, SAVR unifies several previously fragmented research directions-including scene graphs, object-centric learning, neuro-symbolic reasoning, and spatially grounded VLMs-into a coherent architectural perspective. Through this synthesis, we clarify how explicit structural representations can systematically mitigate common failure modes of end-to-end VLMs. While this work is conceptual and does not include empirical evaluation, it provides rigorous problem formulation, design rationale, and comparative analysis that establish a foundation for future structure-aware multimodal reasoning systems.