Papers › Deep Visual-Semantic Alignments for Generating Image Descriptions

Deep Visual-Semantic Alignments for Generating Image Descriptions

7 Dec 2014CVPR 2015 6arXiv:1412.2306archive 2025-07-28

Andrej Karpathy, Li Fei-Fei

We present a model that generates natural language descriptions of images and their regions. Our approach leverages datasets of images and their sentence descriptions to learn about the inter-modal correspondences between language and visual data. Our alignment model is based on a novel combination of Convolutional Neural Networks over image regions, bidirectional Recurrent Neural Networks over sentences, and a structured objective that aligns the two modalities through a multimodal embedding. We then describe a Multimodal Recurrent Neural Network architecture that uses the inferred alignments to learn to generate novel descriptions of image regions. We demonstrate that our alignment model produces state of the art results in retrieval experiments on Flickr8K, Flickr30K and MSCOCO datasets. We then show that the generated descriptions significantly outperform retrieval baselines on both full images and on a new dataset of region-level annotations.

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Tasks

Cross-Modal RetrievalImage CaptioningImage-to-Text RetrievalRetrievalSentence

Results from the paper archive 2025-07-28

TaskDatasetModelMetricValueRank at snapshotLeaderboardReport
Cross-Modal Retrieval COCO 2014 Dual-Path (ResNet) Image-to-text R@1 41.2 #35 of 36 Archive leaderboard report
Cross-Modal Retrieval COCO 2014 Dual-Path (ResNet) Image-to-text R@10 81.1 #35 of 36 Archive leaderboard report
Cross-Modal Retrieval COCO 2014 Dual-Path (ResNet) Image-to-text R@5 70.5 #35 of 36 Archive leaderboard report
Cross-Modal Retrieval COCO 2014 Dual-Path (ResNet) Text-to-image R@1 25.3 #35 of 36 Archive leaderboard report
Cross-Modal Retrieval COCO 2014 Dual-Path (ResNet) Text-to-image R@10 66.4 #35 of 36 Archive leaderboard report
Cross-Modal Retrieval COCO 2014 Dual-Path (ResNet) Text-to-image R@5 53.4 #35 of 36 Archive leaderboard report
Image Captioning Flickr30k Captions test BRNN BLEU-4 15.7 #3 of 7 Archive leaderboard report
Image Captioning Flickr30k Captions test BRNN CIDEr 24.7 #3 of 7 Archive leaderboard report
Image Captioning Flickr30k Captions test BRNN METEOR 15.3 #3 of 7 Archive leaderboard report
Image Captioning Flickr30k Captions test BRNN SPICE - #3 of 7 Archive leaderboard report
Image Retrieval Flickr30K 1K test DVSA (R-CNN, AlexNet) R@1 15.2 #18 of 18 Archive leaderboard report
Image Retrieval Flickr30K 1K test DVSA (R-CNN, AlexNet) R@10 50.5 #18 of 18 Archive leaderboard report
Image-to-Text Retrieval COCO (Common Objects in Context) DVSA Recall@10 74.8 #9 of 9 Archive leaderboard report
Question Generation COCO Visual Question Answering (VQA) real images 1.0 open ended coco-Caption [[Karpathy and Li2014]] BLEU-1 62.5 #2 of 4 Archive leaderboard report

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