Papers › EVA: Exploring the Limits of Masked Visual Representation Learning at Scale

EVA: Exploring the Limits of Masked Visual Representation Learning at Scale

14 Nov 2022CVPR 2023 1arXiv:2211.07636archive 2025-07-28

Yuxin Fang, Wen Wang, Binhui Xie, Quan Sun, Ledell Wu, Xinggang Wang, Tiejun Huang, Xinlong Wang, Yue Cao

We launch EVA, a vision-centric foundation model to explore the limits of visual representation at scale using only publicly accessible data. EVA is a vanilla ViT pre-trained to reconstruct the masked out image-text aligned vision features conditioned on visible image patches. Via this pretext task, we can efficiently scale up EVA to one billion parameters, and sets new records on a broad range of representative vision downstream tasks, such as image recognition, video action recognition, object detection, instance segmentation and semantic segmentation without heavy supervised training. Moreover, we observe quantitative changes in scaling EVA result in qualitative changes in transfer learning performance that are not present in other models. For instance, EVA takes a great leap in the challenging large vocabulary instance segmentation task: our model achieves almost the same state-of-the-art performance on LVISv1.0 dataset with over a thousand categories and COCO dataset with only eighty categories. Beyond a pure vision encoder, EVA can also serve as a vision-centric, multi-modal pivot to connect images and text. We find initializing the vision tower of a giant CLIP from EVA can greatly stabilize the training and outperform the training from scratch counterpart with much fewer samples and less compute, providing a new direction for scaling up and accelerating the costly training of multi-modal foundation models. To facilitate future research, we release all the code and models at https://github.com/baaivision/EVA.

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Tasks

Action ClassificationAction RecognitionImage ClassificationInstance SegmentationObject DetectionRepresentation LearningSegmentationSelf-Supervised Image ClassificationSemantic SegmentationTemporal Action LocalizationTransfer Learning

1 archive task tag without a task page not shown.

Results from the paper archive 2025-07-28

TaskDatasetModelMetricValueRank at snapshotLeaderboardReport
Action Classification Kinetics-400 EVA Acc@1 89.7 #16 of 207 Archive leaderboard report
Action Classification Kinetics-600 EVA Top-1 Accuracy 89.8% #13 of 65 Archive leaderboard report
Action Classification Kinetics-700 EVA Top-1 Accuracy 82.9% #7 of 36 Archive leaderboard report
Image Classification ImageNet EVA Number of params 1000M #13 of 1060 Archive leaderboard report
Image Classification ImageNet EVA Top 1 Accuracy 89.7% #13 of 1060 Archive leaderboard report
Instance Segmentation COCO minival EVA AP50 79.4 #4 of 93 Archive leaderboard report
Instance Segmentation COCO minival EVA AP75 60.9 #4 of 93 Archive leaderboard report
Instance Segmentation COCO minival EVA APL 72.0 #4 of 93 Archive leaderboard report
Instance Segmentation COCO minival EVA APM 58.4 #4 of 93 Archive leaderboard report
Instance Segmentation COCO minival EVA APS 37.6 #4 of 93 Archive leaderboard report
Instance Segmentation COCO minival EVA mask AP 55.0 #4 of 93 Archive leaderboard report
Instance Segmentation COCO test-dev EVA AP50 80.0 #3 of 112 Archive leaderboard report
Instance Segmentation COCO test-dev EVA APL 72.4 #3 of 112 Archive leaderboard report
Instance Segmentation COCO test-dev EVA APM 58.0 #3 of 112 Archive leaderboard report
Instance Segmentation COCO test-dev EVA APS 36.3 #3 of 112 Archive leaderboard report
Instance Segmentation COCO test-dev EVA mask AP 55.5 #3 of 112 Archive leaderboard report
Instance Segmentation LVIS v1.0 val EVA mask AP 55.0 #2 of 25 Archive leaderboard report
Object Detection COCO minival EVA AP50 82.1 #7 of 220 Archive leaderboard report
Object Detection COCO minival EVA AP75 70.8 #7 of 220 Archive leaderboard report
Object Detection COCO minival EVA APL 78.5 #7 of 220 Archive leaderboard report
Object Detection COCO minival EVA APM 68.4 #7 of 220 Archive leaderboard report
Object Detection COCO minival EVA APS 49.4 #7 of 220 Archive leaderboard report
Object Detection COCO minival EVA box AP 64.5 #7 of 220 Archive leaderboard report
Object Detection COCO test-dev EVA AP50 81.9 #7 of 225 Archive leaderboard report
Object Detection COCO test-dev EVA AP75 71.7 #7 of 225 Archive leaderboard report
Object Detection COCO test-dev EVA APL 77.9 #7 of 225 Archive leaderboard report
Object Detection COCO test-dev EVA APM 67.7 #7 of 225 Archive leaderboard report
Object Detection COCO test-dev EVA APS 48.5 #7 of 225 Archive leaderboard report
Object Detection COCO test-dev EVA box mAP 64.7 #7 of 225 Archive leaderboard report
Object Detection COCO-O EVA Average mAP 57.8 #1 of 45 Archive leaderboard report
Object Detection COCO-O EVA Effective Robustness 28.86 #1 of 45 Archive leaderboard report
Object Detection LVIS v1.0 val EVA box AP 62.2 #4 of 15 Archive leaderboard report
Object Detection LVIS v1.0 val EVA box APr 55.1 #4 of 15 Archive leaderboard report
Semantic Segmentation ADE20K EVA Params (M) 1074 #6 of 235 Archive leaderboard report
Semantic Segmentation ADE20K EVA Validation mIoU 62.3 #6 of 235 Archive leaderboard report
Semantic Segmentation ADE20K val EVA mIoU 61.5 #3 of 95 Archive leaderboard report
Semantic Segmentation COCO-Stuff test EVA mIoU 53.4 #3 of 21 Archive leaderboard report

Ranks are positions in the archive's leaderboards as they stood at the 2025-07-28 snapshot. Results published since then are not among these rows, so a rank here is not a current standing.

Methods

CLIP

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