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Low complexity video compression using moving edge detection based on DCT coefficients [PDF]
, 2009 In this paper, we propose a new low complexity video compression method based on detecting blocks containing moving edges us- ing only DCT coe±cients.
Kim, Chanyul +4 more
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What’s new in point cloud compression?
, 2020 International audience3D point cloud is a simple data structure representing both static and dynamic 3D objects. Though providing close-to-reality visualization, point clouds with high density raise massive demand for storage while sparse point clouds ...
Zaharia, Titus, Cao, Chao, Preda, Marius
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Molecular Oncology, Volume 19, Issue S1, Page 1-940, June 2025.Abstracts submitted to the ‘EACR 2025 Congress: Innovative Cancer Science’, from 16–19 June 2025 and accepted by the Congress Organising Committee are published in this Supplement of Molecular Oncology, an affiliated journal of the European Association for Cancer Research (EACR).
wiley +1 more source
The JPEG Pleno Learning-Based Point Cloud Coding Standard: Serving Man and Machine
Information and data sciences: https://www.it.pt/Publications/PaperJournal/34608Efficient point cloud coding has become increasingly critical for multiple applications such as virtual reality, autonomous driving, and digital twin systems, where rich and ...
M. M. Rodrigues, Nuno +2 more
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Inter-Frame Compression for Dynamic Point Cloud Geometry Coding [PDF]
Efficient point cloud compression is essential for applications like virtual and mixed reality, autonomous driving, and cultural heritage. This paper proposes a deep learning-based inter-frame encoding scheme for dynamic point cloud geometry compression.
Akhtar, Anique +2 more
core +1 more source
Color Enhancement for V-PCC Compressed Point Cloud via 2D Attribute Map Optimization
Video-based point cloud compression (V-PCC) converts the dynamic point cloud data into video sequences using traditional video codecs for efficient encoding. However, this lossy compression scheme introduces artifacts that degrade the color attributes of
Bao, Jingwei +4 more
core