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Yang Hai

4 accepted papers

2025

Hierarchical Flow Diffusion for Efficient Frame Interpolation

CVPR 2025poster

Most recent diffusion-based methods still show a large gap compared to non-diffusion methods for video frame interpolation, in both accuracy and efficiency. Most of them formulate the problem as a denoising procedure in latent space directly, which is less effective caused by the large latent space.…

2023

Pseudo Flow Consistency for Self-Supervised 6D Object Pose Estimation

ICCV 2023poster

Most self-supervised 6D object pose estimation methods can only work with additional depth information or rely on the accurate annotation of 2D segmentation masks, limiting their application range. In this paper, we propose a 6D object pose estimation method that can be trained with pure RGB images…

Cited by 12PDFcodeScholar
2023

Rigidity-Aware Detection for 6D Object Pose Estimation

CVPR 2023poster

Most recent 6D object pose estimation methods first use object detection to obtain 2D bounding boxes before actually regressing the pose. However, the general object detection methods they use are ill-suited to handle cluttered scenes, thus producing poor initialization to the subsequent pose networ…

2023

Shape-Constraint Recurrent Flow for 6D Object Pose Estimation

CVPR 2023poster

Most recent 6D object pose estimation methods rely on 2D optical flow networks to refine their results. However, these optical flow methods typically do not consider any 3D shape information of the targets during matching, making them suffer in 6D object pose estimation. In this work, we propose a s…