Mario Campos — accepted AI-conference papers

2018

A Weighted Sparse Sampling and Smoothing Frame Transition Approach for Semantic Fast-Forward First-Person Videos

Michel Silva, Washington Ramos, João Ferreira, Felipe Chamone, Mario Campos, Erickson R. Nascimento

CVPR 2018poster

Thanks to the advances in the technology of low-cost digital cameras and the popularity of the self-recording culture, the amount of visual data on the Internet is going to the opposite side of the available time and patience of the users. Thus, most of the uploaded videos are doomed to be forgotten…

Cited by 35 Source ↗PDF ↗code ↗Scholar ↗

2016

Real-time monocular obstacle avoidance using Underwater Dark Channel Prior

Paulo Drews, Emili Hernández, Alberto Elfes, Erickson R. Nascimento, Mario Campos

IROS 2016poster

In this paper we propose a new vision-based obstacle avoidance strategy using the Underwater Dark Channel Prior (UDCP) that can be applied to any Unmanned Underwater Vehicle (UUV) equipped with a simple monocular camera and minimal on-board processing capabilities. For each incoming image, our metho…

Cited by 29 Source ↗Scholar ↗