Search Results for author: Theodore Tsesmelis

Found 8 papers, 0 papers with code

IFFNeRF: Initialisation Free and Fast 6DoF pose estimation from a single image and a NeRF model

no code implementations19 Mar 2024 Matteo Bortolon, Theodore Tsesmelis, Stuart James, Fabio Poiesi, Alessio Del Bue

We introduce IFFNeRF to estimate the six degrees-of-freedom (6DoF) camera pose of a given image, building on the Neural Radiance Fields (NeRF) formulation.

Pose Estimation

LIGHTS: LIGHT Specularity Dataset for specular detection in Multi-view

no code implementations26 Jan 2021 Mohamed Dahy Elkhouly, Theodore Tsesmelis, Alessio Del Bue, Stuart James

Therefore, we propose a novel physically-based rendered LIGHT Specularity (LIGHTS) Dataset for the evaluation of the specular highlight detection task.

Highlight Detection

An integrated light management system with real-time light measurement and human perception

no code implementations17 Apr 2020 Theodore Tsesmelis, Irtiza Hasan, Marco Cristani, Alessio Del Bue, Fabio Galasso

Illumination is important for well-being, productivity and safety across several environments, including offices, retail shops and industrial warehouses.

Management

Human-centric light sensing and estimation from RGBD images: The invisible light switch

no code implementations30 Jan 2019 Theodore Tsesmelis, Irtiza Hasan, Marco Cristani, Alessio Del Bue, Fabio Galasso

ILS may therefore dim those luminaires, which are not seen by the user, resulting in an effective energy saving, especially in large open offices (where light may otherwise be ON everywhere for a single person).

RGBD2lux: Dense light intensity estimation with an RGBD sensor

no code implementations20 Sep 2018 Theodore Tsesmelis, Irtiza Hasan, Marco Cristani, Fabio Galasso, Alessio Del Bue

The proposed method uses both depth data and images from the sensor to provide a dense measure of light intensity in the field of view of the camera.

MX-LSTM: mixing tracklets and vislets to jointly forecast trajectories and head poses

no code implementations CVPR 2018 Irtiza Hasan, Francesco Setti, Theodore Tsesmelis, Alessio Del Bue, Fabio Galasso, Marco Cristani

Recent approaches on trajectory forecasting use tracklets to predict the future positions of pedestrians exploiting Long Short Term Memory (LSTM) architectures.

Trajectory Forecasting

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