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Found 7 papers, 0 papers with code
Fast graph-based denoising for point cloud color information
Second, we propose a fast noise level estimation method using eigenvalues of the covariance matrix on a graph.
SCP: Spherical-Coordinate-based Learned Point Cloud Compression
In recent years, the task of learned point cloud compression has gained prominence.
Motion estimation and filtered prediction for dynamic point cloud attribute compression
The scheme includes integer-precision motion estimation and an adaptive graph based in-loop filtering scheme for improved attribute prediction.
Fractional Motion Estimation for Point Cloud Compression
Motivated by the success of fractional pixel motion in video coding, we explore the design of motion estimation with fractional-voxel resolution for compression of color attributes of dynamic 3D point clouds.
A Fast Free-viewpoint Video Synthesis Algorithm for Sports Scenes
In this paper, we report on a parallel freeviewpoint video synthesis algorithm that can efficiently reconstruct a high-quality 3D scene representation of sports scenes.
Efficient Parallel Connected Components Labeling with a Coarse-to-fine Strategy
This paper proposes a new parallel approach to solve connected components on a 2D binary image implemented with CUDA.
An Optimized Union-Find Algorithm for Connected Components Labeling Using GPUs
In this paper, we report an optimized union-find (UF) algorithm that can label the connected components on a 2D image efficiently by employing the GPU architecture.
