EfficientSAM: Leveraged Masked Image Pretraining for Efficient Segment Anything
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Abstract (arXiv)
Segment Anything Model (SAM) has emerged as a powerful tool for numerous vision applications. A key component that drives the impressive performance for zero-shot transfer and high versatility is a super large Transformer model trained on the extensive high-quality SA-1B dataset. While beneficial, the huge computation cost of SAM model has limited its applications to wider real-world applications. To address this limitation, we propose EfficientSAMs, light-weight SAM models that exhibits decent performance with largely reduced complexity. Our idea is based on leveraging masked image pretraining, SAMI, which learns to reconstruct features from SAM image encoder for effective visual representation learning. Further, we take SAMI-pretrained light-weight image encoders and mask decoder to build EfficientSAMs, and finetune the models on SA-1B for segment anything task. We perform evaluations on multiple vision tasks including image classification, object detection, instance segmentation, and semantic object detection, and find that our proposed pretraining method, SAMI, consistently outperforms other masked image pretraining methods. On segment anything task such as zero-shot instance segmentation, our EfficientSAMs with SAMI-pretrained lightweight image encoders perform favorably with a significant gain (e.g., ~4 AP on COCO/LVIS) over other fast SAM models.
Key facts. Cited by 188 papers in the map (data through 14 Oct 2026). Builds on 58 of its 72 references that are in the map. First posted on arXiv 1 Dec 2023.
Builds on
58 of 72 references.
References · 58
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- 2022Decoupled Knowledge Distillationcited by 388
- 2023Faster Segment Anything: Towards Lightweight SAM for Mobile Applicationscited by 352
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- 2023Inpaint Anything: Segment Anything Meets Image Inpaintingcited by 233
- 2023Segment and Track Anythingcited by 193
- 2023EfficientViT: Memory Efficient Vision Transformer with Cascaded Group Attentioncited by 172
- 2023Segment Anything Model (SAM) for Digital Pathology: Assess Zero-shot Segmentation on Whole Slide Imagingcited by 161
- 2023Can SAM Segment Anything? When SAM Meets Camouflaged Object Detectioncited by 100
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50 most cited of 58 All 58 (JSON)
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Citing papers per year: 2023: 8; 2024: 71; 2025: 71; 2026: 38.
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- 2024Grounded SAM: Assembling Open-World Models for Diverse Visual Taskscited by 929
- 2023Osprey: Pixel Understanding with Visual Instruction Tuningcited by 159
- 2024SAMURAI: Adapting Segment Anything Model for Zero-Shot Visual Tracking with Motion-Aware Memorycited by 94
- 2024EVF-SAM: Early Vision-Language Fusion for Text-Prompted Segment Anything Modelcited by 65
- 2024Theia: Distilling Diverse Vision Foundation Models for Robot Learningcited by 61
- 2024SAM2-Adapter: Evaluating & Adapting Segment Anything 2 in Downstream Tasks: Camouflage, Shadow, Medical Image Segmentation, and Morecited by 60
- 2024ACE: All-round Creator and Editor Following Instructions via Diffusion Transformercited by 56
- 2025VidBot: Learning Generalizable 3D Actions from In-the-Wild 2D Human Videos for Zero-Shot Robotic Manipulationcited by 46
- 2023EdgeSAM: Prompt-In-the-Loop Distillation for SAMcited by 41
- 2024Aria Everyday Activities Datasetcited by 39
- 2024Learning Precise Affordances from Egocentric Videos for Robotic Manipulationcited by 34
- 2024CorrCLIP: Reconstructing Patch Correlations in CLIP for Open-Vocabulary Semantic Segmentationcited by 34
38 more
- 2023TinySAM: Pushing the Envelope for Efficient Segment Anything Modelcited by 33
- 2023Tokenize Anything via Promptingcited by 31
- 2025Rethinking End-to-End 2D to 3D Scene Segmentation in Gaussian Splattingcited by 31
- 2024Moving Object Segmentation: All You Need Is SAM (and Flow)cited by 30
- 2025Fast-FoundationStereo: Real-Time Zero-Shot Stereo Matchingcited by 28
- 2024CAT-SAM: Conditional Tuning for Few-Shot Adaptation of Segment Anything Modelcited by 27
- 2024PointSAM: Pointly-Supervised Segment Anything Model for Remote Sensing Imagescited by 24
- 2024Empowering Embodied Visual Tracking with Visual Foundation Models and Offline RLcited by 23
- 2024UN-SAM: Universal Prompt-Free Segmentation for Generalized Nuclei Imagescited by 22
- 2024Efficient Track Anythingcited by 21
- 2025EdgeTAM: On-Device Track Anything Modelcited by 21
- 2023SlimSAM: 0.1% Data Makes Segment Anything Slimcited by 20
- 2024Mamba or RWKV: Exploring High-Quality and High-Efficiency Segment Anything Modelcited by 18
- 2023RepViT-SAM: Towards Real-Time Segmenting Anythingcited by 17
- 2024EfficientViM: Efficient Vision Mamba with Hidden State Mixer based State Space Dualitycited by 17
- 2025SAM2-LOVE: Segment Anything Model 2 in Language-aided Audio-Visual Scenescited by 17
- 2024On Efficient Variants of Segment Anything Model: A Surveycited by 16
- 2024Training-Free Open-Ended Object Detection and Segmentation via Attention as Promptscited by 16
- 20243DGS-CD: 3D Gaussian Splatting-based Change Detection for Physical Object Rearrangementcited by 15
- 2024Scaling Robot Policy Learning via Zero-Shot Labeling with Foundation Modelscited by 14
- 2023Generalizable Visual Reinforcement Learning with Segment Anything Modelcited by 12
- 2024ASAM: Boosting Segment Anything Model with Adversarial Tuningcited by 12
- 2024ASPS: Augmented Segment Anything Model for Polyp Segmentationcited by 12
- 2024Segment Anything with Multiple Modalitiescited by 12
- 2025Not All Data Are Unlearned Equallycited by 12
- 2024De-LightSAM: Modality-Decoupled Lightweight SAM for Generalizable Medical Segmentationcited by 11
- 2025ArticuBot: Learning Universal Articulated Object Manipulation Policy via Large Scale Simulationcited by 11
- 2025Vanish into Thin Air: Cross-prompt Universal Adversarial Attacks for SAM2cited by 11
- 2026Efficient Universal Perception Encodercited by 10
- 2024PointSeg: A Training-Free Paradigm for 3D Scene Segmentation via Foundation Modelscited by 9
- 2024Practical Region-level Attack against Segment Anything Modelscited by 9
- 2024HATs: Hierarchical Adaptive Taxonomy Segmentation for Panoramic Pathology Image Analysiscited by 9
- 2025WeakMCN: Multi-task Collaborative Network for Weakly Supervised Referring Expression Comprehension and Segmentationcited by 9
- 2025COS3D: Collaborative Open-Vocabulary 3D Segmentationcited by 9
- 2024Compositional Oil Spill Detection Based on Object Detector and Adapted Segment Anything Model from SAR Imagescited by 8
- 2024Object-level Geometric Structure Preserving for Natural Image Stitchingcited by 8
- 2024Eye-for-an-eye: Appearance Transfer with Semantic Correspondence in Diffusion Modelscited by 8
- 2024NEUSIS: A Compositional Neuro-Symbolic Framework for Autonomous Perception, Reasoning, and Planning in Complex UAV Search Missionscited by 8
50 most cited of 188 All 188 (JSON)
- 2026TAG: Calibrating SAM3 for Universal Image Segmentation without Dense Supervision10 Oct 2026
- 2026S4VY: Segment Anything in Feed-Forward 4D Visual Geometry29 Sep 2026
- 2026SRPR-Net: Semantic and Relational Prompt Refinement for Automated SAM-based Instance Segmentation21 Sep 2026
- 2026ENEAS: Embedding-guided Neural Ensemble for Adaptive Segmentation3 Sep 2026
- 2026Cut-ViT: Task-Specific Model Pruning via Gram Anchoring Subspace Consistency28 Aug 2026
- 2026FU-Mamba: A Frequency-Enhanced Dynamic Scanning Framework for Oralscan Image Segmentation27 Aug 2026
- 2026SPARK-SAM: Learning How to Prompt and Respond for Infrared Small Target Segmentation21 Aug 2026
- 2026CROSS: Cascaded Distillation and Dual-Constraint Grounding for Remote Sensing Referring Segmentation4 Aug 2026
- 2026Lean-SAM2: Target-Anchored Memory and Encoder Acceleration for SAM222 Jul 2026
- 2026GeoSAM-Lite: A Lightweight Foundation Model for Onboard Remote Sensing Segmentation4 Jul 2026
- 2026From Reconstruction to Decision: A Post-Encoder Plug-in Adapter for Curvilinear Segmentation22 Jun 2026
- 2026ReA-OVCD: Training-Free Open-Vocabulary Change Detection via Semantic-Spatial Reliability Assessment18 Jun 2026
38 more
- 2026CoRef-DETR: Decoupled Global Context and Selective Boundary-Category Refinement for Underwater Instance Segmentation6 Jun 2026
- 2026RoadGIE: Towards A Global-Scale Aerial Benchmark for Generalizable Interactive Road Extraction26 May 2026
- 2026RepSAM: Bridging Foundation Models to Robotic Vision via Representation-Guided Adaptation25 May 2026
- 2026Lighting-aware Unified Model for Instance Segmentation19 May 2026
- 2026SparseSAM: Structured Sparsification of Activations in Segment Anything Models17 May 2026
- 2026The Midas Touch for Metric Depth12 May 2026
- 2026Segment Anything with Robust Uncertainty-Accuracy Correlation11 May 2026
- 2026Remote SAMsing: From Segment Anything to Segment Everything30 Apr 2026
- 2026Lightweight Distillation of SAM 3 and DINOv3 for Edge-Deployable Individual-Level Livestock Monitoring and Longitudinal Visual Analytics29 Apr 2026
- 2026Privacy-Preserving Structureless Visual Localization via Image Obfuscation13 Apr 2026
- 2026RobustMedSAM: Degradation-Resilient Medical Image Segmentation via Robust Foundation Model Adaptation10 Apr 2026
- 2026Few-Shot Incremental 3D Object Detection in Dynamic Indoor Environments9 Apr 2026
- 2026IndoorCrowd: A Multi-Scene Dataset for Human Detection, Segmentation, and Tracking with an Automated Annotation Pipeline2 Apr 2026
- 2026TRACE: Thermal Recognition Attentive-Framework for CO2 Emissions from Livestock27 Mar 2026
- 2026OVI-MAP:Open-Vocabulary Instance-Semantic Mapping27 Mar 2026
- 2026Efficient Universal Perception Encoder23 Mar 2026
- 2026ViT-AdaLA: Adapting Vision Transformers with Linear Attention17 Mar 2026
- 2026StructSAM: Structure- and Spectrum-Preserving Token Merging for Segment Anything Models7 Mar 2026
- 2026Generalizable Knowledge Distillation from Vision Foundation Models for Semantic Segmentation3 Mar 2026
- 2026Innovative Tooth Segmentation Using Hierarchical Features and Bidirectional Sequence Modeling25 Feb 2026
- 2026SegMoTE: Token-Level Mixture of Experts for Medical Image Segmentation22 Feb 2026
- 2026SAM3-LiteText: An Anatomical Study of the SAM3 Text Encoder for Efficient Vision-Language Segmentation12 Feb 2026
- 2026Efficient-SAM2: Accelerating SAM2 with Object-Aware Visual Encoding and Memory Retrieval9 Feb 2026
- 2026SPDA-SAM: A Self-prompted Depth-Aware Segment Anything Model for Instance Segmentation6 Feb 2026
- 2026Towards Any-Quality Image Segmentation via Generative and Adaptive Latent Space Enhancement5 Jan 2026
- 2026Boosting Segment Anything Model to Generalize Visually Non-Salient Scenarios2 Jan 2026
- 20253D Scene Change Modeling With Consistent Multi-View Aggregation28 Dec 2025
- 2025Fast-FoundationStereo: Real-Time Zero-Shot Stereo Matching11 Dec 2025
- 2025RobotSeg: A Model and Dataset for Segmenting Robots in Image and Video28 Nov 2025
- 2025SAM-MI: A Mask-Injected Framework for Enhancing Open-Vocabulary Semantic Segmentation with SAM25 Nov 2025
- 2025SAM3-Adapter: Efficient Adaptation of Segment Anything 3 for Camouflage Object Segmentation, Shadow Detection, and Medical Image Segmentation24 Nov 2025
- 2025SegSplat: Feed-forward Gaussian Splatting and Open-Set Semantic Segmentation23 Nov 2025
- 2025Rad-GS: Radar-Vision Integration for 3D Gaussian Splatting SLAM in Outdoor Environments20 Nov 2025
- 2025EfficientSAM3: Progressive Hierarchical Distillation for Video Concept Segmentation from SAM1, 2, and 319 Nov 2025
- 2025UniUltra: Interactive Parameter-Efficient SAM2 for Universal Ultrasound Segmentation19 Nov 2025
- 2025SAMora: Enhancing SAM through Hierarchical Self-Supervised Pre-Training for Medical Images9 Nov 2025
- 2025Vanish into Thin Air: Cross-prompt Universal Adversarial Attacks for SAM228 Oct 2025
- 2025COS3D: Collaborative Open-Vocabulary 3D Segmentation23 Oct 2025
50 newest of 188 All 188 (JSON)
- 2023TinySAM: Pushing the Envelope for Efficient Segment Anything Modelcited by 33
- 2025Fast-FoundationStereo: Real-Time Zero-Shot Stereo Matchingcited by 28
- 2025Efficient Knowledge Distillation of SAM for Medical Image Segmentationcited by 1
- 2025Task-Specific Knowledge Distillation from the Vision Foundation Model for Enhanced Medical Image Segmentationcited by 1
- 2026Generalizable Knowledge Distillation from Vision Foundation Models for Semantic Segmentationcited by 0
- 2026Generalizable Knowledge Distillation from Vision Foundation Models for Semantic Segmentation3 Mar 2026
- 2025Fast-FoundationStereo: Real-Time Zero-Shot Stereo Matching11 Dec 2025
- 2025Task-Specific Knowledge Distillation from the Vision Foundation Model for Enhanced Medical Image Segmentation10 Mar 2025
- 2025Efficient Knowledge Distillation of SAM for Medical Image Segmentation28 Jan 2025
- 2023TinySAM: Pushing the Envelope for Efficient Segment Anything Model21 Dec 2023
- 2024ACE: All-round Creator and Editor Following Instructions via Diffusion Transformercited by 56
- 2024Eye-for-an-eye: Appearance Transfer with Semantic Correspondence in Diffusion Modelscited by 8
- 2024AdaDiffSR: Adaptive Region-aware Dynamic Acceleration Diffusion Model for Real-World Image Super-Resolutioncited by 8
- 2025ReCon: Region-Controllable Data Augmentation with Rectification and Alignment for Object Detectioncited by 6
- 2025ReCon: Region-Controllable Data Augmentation with Rectification and Alignment for Object Detection17 Oct 2025
- 2024AdaDiffSR: Adaptive Region-aware Dynamic Acceleration Diffusion Model for Real-World Image Super-Resolution23 Oct 2024
- 2024ACE: All-round Creator and Editor Following Instructions via Diffusion Transformer30 Sep 2024
- 2024Eye-for-an-eye: Appearance Transfer with Semantic Correspondence in Diffusion Models11 Jun 2024
- 2026FU-Mamba: A Frequency-Enhanced Dynamic Scanning Framework for Oralscan Image Segmentation27 Aug 2026
- 2024EfficientViM: Efficient Vision Mamba with Hidden State Mixer based State Space Duality22 Nov 2024
- 2024Mamba or RWKV: Exploring High-Quality and High-Efficiency Segment Anything Model27 Jun 2024
- 2025Not All Data Are Unlearned Equallycited by 12
- 2025Not All Data Are Unlearned Equally7 Apr 2025
- 2024SAMURAI: Adapting Segment Anything Model for Zero-Shot Visual Tracking with Motion-Aware Memorycited by 94
- 2024Theia: Distilling Diverse Vision Foundation Models for Robot Learningcited by 61
- 2024SAM2-Adapter: Evaluating & Adapting Segment Anything 2 in Downstream Tasks: Camouflage, Shadow, Medical Image Segmentation, and Morecited by 60
- 2025VidBot: Learning Generalizable 3D Actions from In-the-Wild 2D Human Videos for Zero-Shot Robotic Manipulationcited by 46
- 2023EdgeSAM: Prompt-In-the-Loop Distillation for SAMcited by 41
- 2024Aria Everyday Activities Datasetcited by 39
- 2024Learning Precise Affordances from Egocentric Videos for Robotic Manipulationcited by 34
- 2024CorrCLIP: Reconstructing Patch Correlations in CLIP for Open-Vocabulary Semantic Segmentationcited by 34
- 2023Tokenize Anything via Promptingcited by 31
- 2025Rethinking End-to-End 2D to 3D Scene Segmentation in Gaussian Splattingcited by 31
- 2024Moving Object Segmentation: All You Need Is SAM (and Flow)cited by 30
- 2024CAT-SAM: Conditional Tuning for Few-Shot Adaptation of Segment Anything Modelcited by 27
12 most cited of 162 All 162 (JSON)
- 2026TAG: Calibrating SAM3 for Universal Image Segmentation without Dense Supervision10 Oct 2026
- 2026S4VY: Segment Anything in Feed-Forward 4D Visual Geometry29 Sep 2026
- 2026SRPR-Net: Semantic and Relational Prompt Refinement for Automated SAM-based Instance Segmentation21 Sep 2026
- 2026ENEAS: Embedding-guided Neural Ensemble for Adaptive Segmentation3 Sep 2026
- 2026Cut-ViT: Task-Specific Model Pruning via Gram Anchoring Subspace Consistency28 Aug 2026
- 2026SPARK-SAM: Learning How to Prompt and Respond for Infrared Small Target Segmentation21 Aug 2026
- 2026CROSS: Cascaded Distillation and Dual-Constraint Grounding for Remote Sensing Referring Segmentation4 Aug 2026
- 2026Lean-SAM2: Target-Anchored Memory and Encoder Acceleration for SAM222 Jul 2026
- 2026GeoSAM-Lite: A Lightweight Foundation Model for Onboard Remote Sensing Segmentation4 Jul 2026
- 2026From Reconstruction to Decision: A Post-Encoder Plug-in Adapter for Curvilinear Segmentation22 Jun 2026
- 2026ReA-OVCD: Training-Free Open-Vocabulary Change Detection via Semantic-Spatial Reliability Assessment18 Jun 2026
- 2026CoRef-DETR: Decoupled Global Context and Selective Boundary-Category Refinement for Underwater Instance Segmentation6 Jun 2026
12 newest of 162 All 162 (JSON)