1863 papers
This paper proposes a novel, problem-agnostic diffusion model that enhances inverse problems by decomposing the conditional score function into an unconditional pretrained component and a Gaussian-prior-based MAP-guided term, resulting in superior content preservation and structural coherence compared to state-of-the-art methods.
This paper introduces Generative Predictive Control (GPC), a framework that enhances robotic manipulation by combining a diffusion-based policy with an action-conditioned world model to enable online planning and optimization, consistently outperforming standard behavior cloning across diverse simulation and real-world tasks.
Prompt-SID is a self-supervised single-image denoising framework that leverages a latent diffusion-based structural representation generator and a scale replay training mechanism to preserve detailed structural information without relying on expensive paired datasets.
The paper proposes LaVCa, a novel data-driven approach that leverages large language models to generate natural-language captions for images, thereby providing more accurate and detailed interpretations of human visual cortex voxel selectivity and revealing fine-grained functional differentiation within the visual cortex compared to existing deep neural network-based methods.
This study proposes a high-accuracy glioma subclass classification framework that fuses 2D and 3D UNET-segmented multimodal MRI images using weighted averaging and classifies them via a pre-trained ResNet50 model, achieving a 99.25% accuracy rate.
This paper proposes Leave-One-Out PPO (LOOP), a novel reinforcement learning method that combines variance reduction techniques from REINFORCE with the robustness of PPO to achieve a superior balance between sample efficiency and performance in fine-tuning text-to-image diffusion models.
This paper proposes a novel transformer-based geometric deep learning model that tokenizes tetrahedral meshes with anatomical landmarks to accurately classify Alzheimer's disease and predict brain amyloid positivity in medium-risk individuals, offering a robust alternative to costly and invasive PET scans.
This paper proposes a unified framework for occlusion-robust two-hand reconstruction that combines a fusion-alignment encoder to implicitly integrate heterogeneous 2D structural priors from vision foundation models with a penetration-free diffusion model that guides 3D pose generation toward collision-free, kinematically coherent interactions.
The paper introduces DeepSparse, a foundation model for sparse-view CBCT reconstruction that utilizes a novel DiCE network and a HyViP pretraining framework to achieve superior image quality with reduced radiation exposure while overcoming the computational and generalization limitations of existing methods.
This paper proposes a unified deep meta-learning framework that unrolls an adaptive optimization algorithm to jointly accelerate multi-coil MRI reconstruction and cross-modality synthesis, demonstrating superior generalization and image quality under aggressive undersampling and domain shifts compared to conventional supervised methods.
To address the data scarcity in dexterous manipulation imitation learning, this paper introduces EgoDex, the largest and most diverse dataset of its kind featuring 829 hours of Apple Vision Pro-captured egocentric videos with precise, native 3D hand and finger tracking, alongside established benchmarks for training and evaluating manipulation policies.
Vid2World is a general framework that transforms pre-trained video diffusion models into interactive world models by implementing causalization techniques and a causal action guidance mechanism to enable high-fidelity, controllable, and autoregressive future prediction across diverse domains.
This paper introduces a "solver-in-the-loop" framework for 3D Electrical Impedance Tomography that combines a pre-trained 3D generative prior with a rigorous boundary integral equation solver to enforce physical constraints as hard conditions, thereby achieving superior geometric accuracy and data efficiency in reconstructing complex interfaces compared to traditional optimization and deep learning methods.
The paper introduces ViTaPEs, a transformer-based architecture that employs a novel two-stage positional encoding strategy to effectively fuse visual and tactile modalities, achieving state-of-the-art performance and zero-shot generalization across diverse recognition and robotic grasping tasks without relying on pre-trained vision-language models.
This paper proposes a semi-self-supervised learning approach featuring a novel GLMask representation and a semantic-to-instance pipeline that achieves state-of-the-art instance segmentation performance with minimal manual annotation, demonstrating superior results on both dense agricultural wheat head images and the general-purpose COCO dataset.
This study introduces a variance-penalized GAN based on pyramid pix2pix that generates high-fidelity HER2-specific immunohistochemistry (IHC) images from routine hematoxylin and eosin (H&E) slides, effectively mitigating mode collapse and outperforming baseline models to enable cost-effective, scalable precision oncology diagnostics.
By implementing a novel "developmental visual diet" inspired by human visual maturation, this study demonstrates that guiding AI learning processes rather than simply scaling data yields models with superior shape-based recognition, robustness to distortions, and alignment with human vision.
This paper presents TransUNet-GradCAM, a hybrid Vision Transformer-U-Net model that effectively segments diabetic foot ulcers by combining global attention with local feature extraction, achieving high accuracy on internal and external datasets while providing explainable visualizations for clinical utility.
This paper introduces IAG, the first input-aware backdoor attack on vision-language models for visual grounding, which utilizes a text-conditioned UNet to dynamically generate imperceptible, target-specific triggers that achieve high attack success rates across various models and datasets while maintaining stealth and robustness against defenses.
This study presents a novel computer vision framework that utilizes external observation techniques, including YOLO-based object detection and lane monitoring, to classify distracted and impaired driver behaviors in non-connected vehicles without relying on inter-vehicular communication.