模型框架是一个多步迭代的过程,每次迭代主要包含两个部分:CAU(Cross-modal Attention Unit)用来对齐对齐不同模态的片段信息和MDU(Memory distillation unit)用来从前期的匹配步骤动态地整合信息到后期的匹配步骤。 Fig 1. IMRAM模型框架图 CAU(Cross-modal Attention Unit):对跨模态信息进行对齐。 该单元本身是SCAN,操...
Cross-modal image-text retrieval can quickly obtain technical descriptions or intentional images, which is an urgent demand in textile industries. In this paper, a novel cross-modal fabric image-text retrieval is proposed based on the fabric characteristics. A convolutional neural network with a ...
1.论文阅读 为了利用image和sentences之间的交互信息,提出了 Cross-modal Adaptive Message Passing model (CAMP),该模型包括两个部分:Cross-modal Message Aggregation module和Cross-modal Gated Fusion module 3.CAMP模型 3.1 Cross-modal Message Aggregation 基于cross-modal attention mechanism,获得region-word交互信息...
2. LexLIP检索框架 LexLIP检索的底层模型是一个双流多模态模型，一侧为文本Encoder，另一侧为图像Encoder...
3.6 Text and Image Representation 在这项工作中，文本在上的表示源自潜在狄利克雷分配 (LDA) 模型。
2020-WACV-Cross-modal Scene Graph Matching for Relationship-aware Image-Text Retrieval 一、背景 图像-文本跨模态检索是一个具有挑战性的研究课题,当给定一个模态(图像或文本句子)的查询时,它的目标是从数据库中以另一个模态检索最相似的样本。这里的关键挑战是如何通过理解跨模式数据的内容和度量其语义相似性来...
However, co-occurring images and text can be related in qualitatively different ways, and explicitly modeling it could improve the performance of current joint understanding models. In this paper, we train a Cross-Modal Coherence Modelfor text-to-image retrieval task. Our analysis shows that ...
Image-text retrieval of natural scenes has been a popular research topic. Since image and text are heterogeneous cross-modal data, one of the key challenges is how to learn comprehensive yet unified representations to express the multi-modal data. A natural scene image mainly involves two kinds ...
什么是跨模态检索 (cross-model retrieval)?以图像、文字跨模态检索为例,信息有多种表现形式,例如文字与图片。如何找到一种模态对应的其他模态的数据?这就是跨模态检索问题。有论文提出使用场景图来解决这个问题:Cross-modalSceneGraphMatchingforRelationship-awareI
Cross-modal image-text retrieval is a fundamental task in bridging vision and language. It faces two main challenges that are typically not well addressed ... H Lu,Y Huo,M Ding,... - 机器智能研究:英文版 被引量: 0发表: 2023年 TIAR: Text-Image-Audio Retrieval with weighted multimodal re...