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Zizheng Yang

6 accepted papers

2025

MotionStone: Decoupled Motion Intensity Modulation with Diffusion Transformer for Image-to-Video Generation

CVPR 2025poster

The image-to-video (I2V) generation is conditioned on the static image, which has been enhanced recently by the motion intensity as an additional control signal. These motion-aware models are appealing to generate diverse motion patterns, yet there lacks a reliable motion estimator for training such…

Cited by 4SourcePDFScholar
2024

Unleashing the Potential of the Semantic Latent Space in Diffusion Models for Image Dehazing

ECCV 2024poster

"Diffusion models have recently been investigated as powerful generative solvers for image dehazing, owing to their remarkable capability to model the data distribution. However, the massive computational burden imposed by the retraining of diffusion models, coupled with the extensive sampling steps…

Cited by 1SourcePDFScholar
2023

Ingredient-Oriented Multi-Degradation Learning for Image Restoration

CVPR 2023poster

Learning to leverage the relationship among diverse image restoration tasks is quite beneficial for unraveling the intrinsic ingredients behind the degradation. Recent years have witnessed the flourish of various All-in-one methods, which handle multiple image degradations within a single model. In…

2023

Learning Semantic Degradation-Aware Guidance for Recognition-Driven Unsupervised Low-Light Image Enhancement

AAAI 2023technical

Low-light images suffer severe degradation of low lightness and noise corruption, causing unsatisfactory visual quality and visual recognition performance. To solve this problem while meeting the unavailability of paired datasets in wide-range scenarios, unsupervised low-light image enhancement (UL…

2023

Visual Recognition-Driven Image Restoration for Multiple Degradation With Intrinsic Semantics Recovery

CVPR 2023poster

Deep image recognition models suffer a significant performance drop when applied to low-quality images since they are trained on high-quality images. Although many studies have investigated to solve the issue through image restoration or domain adaptation, the former focuses on visual quality rather…

Cited by 23SourcePDFScholar
2022

Unleashing Potential of Unsupervised Pre-Training With Intra-Identity Regularization for Person Re-Identification

CVPR 2022poster

Existing person re-identification (ReID) methods typically directly load the pre-trained ImageNet weights for initialization. However, as a fine-grained classification task, ReID is more challenging and exists a large domain gap between ImageNet classification. Inspired by the great success of self-…

Cited by 47PDFScholar