Search Results for author: Antonis A. Argyros

Found 6 papers, 0 papers with code

Multi-view Image-based Hand Geometry Refinement using Differentiable Monte Carlo Ray Tracing

no code implementations12 Jul 2021 Giorgos Karvounas, Nikolaos Kyriazis, Iason Oikonomidis, Aggeliki Tsoli, Antonis A. Argyros

The amount and quality of datasets and tools available in the research field of hand pose and shape estimation act as evidence to the significant progress that has been made. However, even the datasets of the highest quality, reported to date, have shortcomings in annotation.

Joint 3D tracking of a deformable object in interaction with a hand

no code implementations ECCV 2018 Aggeliki Tsoli, Antonis A. Argyros

We present a novel method that is able to track a complex deformable object in interaction with a hand.

Object

Temporal Action Co-Segmentation in 3D Motion Capture Data and Videos

no code implementations CVPR 2017 Konstantinos Papoutsakis, Costas Panagiotakis, Antonis A. Argyros

We treat this type of temporal action co-segmentation as a stochastic optimization problem that is solved by employing Particle Swarm Optimization (PSO).

Dynamic Time Warping Stochastic Optimization

Towards Force Sensing From Vision: Observing Hand-Object Interactions to Infer Manipulation Forces

no code implementations CVPR 2015 Tu-Hoa Pham, Abderrahmane Kheddar, Ammar Qammaz, Antonis A. Argyros

We present a novel, non-intrusive approach for estimating contact forces during hand-object interactions relying solely on visual input provided by a single RGB-D camera.

Visual Tracking

Evolutionary Quasi-random Search for Hand Articulations Tracking

no code implementations CVPR 2014 Iason Oikonomidis, Manolis I.A. Lourakis, Antonis A. Argyros

The method has been tested for the problems of tracking the articulation of a single hand (27D parameter space) and two hands (54D space).

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