Search Results for author: Manuela Pereira

Found 3 papers, 0 papers with code

Performance analysis of Deep Learning-based Lossy Point Cloud Geometry Compression Coding Solutions

no code implementations7 Feb 2024 Joao Prazeres, Rafael Rodrigues, Manuela Pereira, Antonio M. G. Pinheiro

Moreover, both subjective evaluations were used to benchmark a set of objective point cloud quality metrics.

Subjective Quality Evaluation of Point Clouds Using a Head Mounted Display

no code implementations29 Oct 2023 Joao Prazeres, Rafael Rodrigues, Manuela Pereira, Antonio M. G. Pinheiro

This paper reports on a subjective quality evaluation of static point clouds encoded with the MPEG codecs V-PCC and G-PCC, the deep learning-based codec RS-DLPCC, and the popular Draco codec.

Fast and Efficient Lenslet Image Compression

no code implementations27 Jan 2019 Hadi Amirpour, Antonio Pinheiro, Manuela Pereira, Mohammad Ghanbari

In this way, encoding efficiency increases, and furthermore it leads to a higher similarity among the co-located Coding Three Units (CTUs).

Depth Estimation Depth Prediction +1

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