7604 papers
This paper introduces UMPIRE, a training-free, efficient uncertainty quantification framework for Multimodal Large Language Models that leverages internal modality features to compute incoherence-adjusted semantic volumes, demonstrating superior performance in error detection and calibration across diverse modalities and challenging settings without relying on external tools.
This paper introduces SenCache, a principled, training-free framework that accelerates video diffusion model inference by dynamically selecting caching timesteps based on a theoretical analysis of model output sensitivity to input perturbations, thereby achieving superior visual quality compared to existing heuristic methods.
The paper introduces MuViT, a transformer architecture that fuses true multi-resolution microscopy observations within a shared world-coordinate system to effectively integrate wide-field context with high-resolution detail, demonstrating consistent performance improvements over existing baselines across various microscopy tasks.
This paper introduces a novel approach to enhance spatial understanding in text-to-image generation by constructing a large-scale preference dataset, developing a high-performance reward model called SpatialScore, and leveraging it for online reinforcement learning to significantly improve the accuracy of complex spatial relationships in generated images.
This paper proposes GTASR, a lightweight one-step Real-World Super-Resolution framework that overcomes the limitations of existing Consistency Models by introducing Trajectory Alignment and Dual-Reference Structural Rectification to eliminate consistency drift and ensure structural coherence.
This paper introduces Latent Manifold Compaction (LMC), an unsupervised framework that harmonizes histopathology images by compacting stain-induced latent manifolds to learn batch-invariant embeddings, thereby significantly improving cross-batch generalization and outperforming state-of-the-art normalization methods in downstream classification and detection tasks.
The paper proposes the Hierarchical Action Learning (HAL) model, which leverages the distinct temporal evolution rates of low-level visual and high-level action latent variables within a hierarchical causal framework to achieve strictly identifiable and state-of-the-art weakly-supervised action segmentation.
This paper proposes a Decoupled Diffusion Transformer that combines a global Flow Matching head for long-term narrative coherence with a local Distribution Matching head for short-video fidelity, enabling the fast generation of high-quality, minute-scale videos by effectively bridging the gap between limited long-form data and abundant short-form data.
This paper proposes BSDM, a novel unsupervised background suppression diffusion model that learns latent background distributions and adapts to diverse domains via a statistical offset module to effectively detect hyperspectral anomalies without requiring labeled data.
StableMaterials is a novel semi-supervised learning framework that leverages Latent Diffusion Models and adversarial distillation to generate diverse, high-resolution, and tileable photorealistic PBR materials with minimal reliance on annotated data.
This paper introduces SGIFormer, a novel 3D instance segmentation method that combines Semantic-guided Mix Query initialization with a Geometric-enhanced Interleaving Transformer decoder to overcome existing limitations in query initialization and scalability, achieving state-of-the-art performance on major benchmarks while balancing accuracy and efficiency.
This paper proposes a parameter-efficient Open-Set Deepfake detection method that leverages a forgery-style mixture formulation and lightweight modules within a pre-trained Vision Transformer to achieve superior generalization across unseen forgery domains while significantly reducing computational costs.
This paper introduces the Abstracted Gaussian Prototypes (AGP) framework, a low-complexity, standalone system that achieves "true" one-shot learning by encoding visual concepts as Gaussian mixture models to simultaneously perform robust classification and generate human-indistinguishable novel class variants without relying on pre-training.
SplatSDF is a novel architecture that accelerates the convergence and improves the geometric accuracy of SDF-NeRF by directly fusing pre-trained 3D Gaussian splats into the network via a sparse injection strategy, enabling practical deployment on robotic systems without relying on consistency losses.
This paper introduces DGGS, a novel framework that achieves distractor-free generalizable 3D Gaussian Splatting by employing a scene-agnostic mask prediction module during training and a two-stage reference scoring with pruning mechanism during inference to ensure stable, high-quality reconstruction in unseen scenes.
This paper proposes a framework that enhances Open Vocabulary Object Detection models for open-world settings by introducing Pseudo Unknown Embedding and Multi-Scale Contrastive Anchor Learning to identify and incrementally learn novel objects, thereby addressing limitations in detecting far-out-of-distribution items and reducing misclassifications while maintaining state-of-the-art performance.
This paper proposes a novel text-to-sketch-animation method that leverages a pre-trained text-to-video diffusion model guided by SDS loss, while introducing length-area regularization for temporal consistency and As-Rigid-As-Possible loss to preserve sketch topology, thereby outperforming state-of-the-art approaches in both quantitative and qualitative evaluations.
The paper introduces PPT, a scalable pretraining framework that leverages automatically generated pseudo-labeled trajectories from off-the-shelf detectors to enhance motion forecasting models' performance and generalization, particularly in low-data and cross-domain scenarios, while reducing reliance on costly manual annotations.
The paper proposes IV-tuning, a parameter-efficient transfer learning framework that leverages pre-trained visual models with only 3% trainable backbone parameters to overcome the generalization limitations of full fine-tuning and achieve state-of-the-art performance across various infrared-visible tasks.
This paper proposes MomentMix, a data augmentation strategy combining ForegroundMix and BackgroundMix, and a Length-Aware Decoder to address feature diversity limitations and prediction biases, thereby significantly improving the localization accuracy of short moments in Video Moment Retrieval tasks.