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Albert Saà-Garriga

5 accepted papers

2025

CheapNVS: Real-Time On-Device Narrow-Baseline Novel View Synthesis

ICASSP 2025accepted

Single-view novel view synthesis (NVS) is a notorious problem due to its ill-posed nature, and often requires large, computationally expensive approaches to produce tangible results. In this paper, we propose CheapNVS: a fully end-to-end approach for narrow baseline single-view NVS based on a novel,…

Cited by 0SourceScholar
2025

Trick-GS: A Balanced Bag of Tricks for Efficient Gaussian Splatting

ICASSP 2025accepted

Gaussian splatting (GS) for 3D reconstruction has become quite popular due to their fast training, inference speeds and high quality reconstruction. However, GS-based reconstructions generally consist of millions of Gaussians, which makes them hard to use on computationally constrained devices such…

Cited by 0SourceScholar
2023

LP-IOANet: Efficient High Resolution Document Shadow Removal

ICASSP 2023accepted

Document shadow removal is an integral task in document enhancement pipelines, as it improves visibility, readability and thus the overall quality. Assuming that the majority of practical document shadow removal scenarios require real-time, accurate models that can produce high-resolution outputs in…

Cited by 0SourceScholar
2023

MobileVOS: Real-Time Video Object Segmentation Contrastive Learning Meets Knowledge Distillation

CVPR 2023poster

This paper tackles the problem of semi-supervised video object segmentation on resource-constrained devices, such as mobile phones. We formulate this problem as a distillation task, whereby we demonstrate that small space-time-memory networks with finite memory can achieve competitive results with s…

Cited by 37SourcePDFScholar