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English(EN) An Attention-Guided Global and Local Fusion Framework for Lesion-Focused Image Classification

新框架通过注意力引导融合增强病灶聚焦图像分类

研究人员开发了一种新颖的注意力引导深度学习框架,旨在改进病灶聚焦图像分类。该框架基于DenseNet-121构建,能够自适应地融合全局上下文信息和病灶特异性局部特征。通过使用梯度加权类激活映射(Grad-CAM)来突出相关区域,以及使用卷积块注意力模块(CBAM)进行精细特征提取,该模型能够动态地在全局和局部表示之间进行权衡。在合成数据集和基准数据集(包括皮肤和番石榴叶图像)上的评估表明,其性能优于仅独立使用全局或局部特征的方法,达到了高准确率。 AI

影响 该框架有望提高医学图像分析中的诊断准确性和透明度。

排序理由 该集群包含一篇详细介绍用于图像分类的新深度学习框架的学术论文。[lever_c_demoted from research: ic=1 ai=1.0]

在 arXiv cs.CV 阅读 →

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新框架通过注意力引导融合增强病灶聚焦图像分类

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该集群包含一篇详细介绍用于图像分类的新深度学习框架的学术论文。[lever_c_demoted from research: ic=1 ai=1.0]
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报道来源 [1]

  1. arXiv cs.CV TIER_1 English(EN) · Mst Shafia Tasnima, Md Samaun Elaheea, Tanjim Taharat Aurpab, Md Musfique Anwar ·

    一种用于病灶聚焦图像分类的注意力引导全局与局部融合框架

    arXiv:2609.04791v1 Announce Type: new Abstract: Lesion-focused image classification presents a core analytical challenge, as discriminative signals are often sparse, spatially dispersed, and easily obscured by background noise, while conventional convolutional neural networks (CN…