Portfolio

Jehan-Antoine Vayssade (28 years)

python/c++/glsl enginer, I spend most of my free time
making game-engine, 3d-engine and game-server
also interested in pure knowledge of those sciences

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About

Some years ago I started to build a game, today it's a complete game engine, with custom 3D engine, integrated physics, sound, scripting, editor and my own server, all in c++ 11. this self-learning has made me more flexible against problem resolving and has increased my programming skills. Here you can see my works and studies, follow links to see some of my codes ... good reading

Skills

Studies

2018-2021	Dijon	Doctorat IT department (image analysis and statistics)	work on
2016-2018	Toulouse	Master 1&2 IGAI IT department	4nd
2015-2016	Chambéry	Licence 3 IT department	2nd
2012-2014	Rodez	DUT IT department
2011-2012	Rodez	Bac Pro *SEN	mention "Bien"
2010-2011	Rodez	Bep *SEN	2nd

*SEN : Electronic and Numeric Systems with Telecom and Network option
*IGAI : computer graphics and image analysis

Works

2018-2021	Dijon	doctorat in precision agriculture using computer vision on multi-spectral data at AgroSup/INRA/uB	work on
2017-2018	Guadeloupe	internship python/opencl in computer vision at Inra Unité de Recherche en Zootechnie
2017-2018	Toulouse	master 2 project for rendering optimization at Irit (VORTEX/AGGA)
2016-2017	Toulouse	internship c++ in point cloud association at Irit (VORTEX/AGGA)
2016-2017	Montpeyroux	small professional website, magie de l'aubrac
2014-2015	Rodez	developper c# unity at Spisoftware
2011-2012	Rodez	developper intranet php/mysql/ldap at ERDF
2009-2011	Decazeville	hardware / software enginer at Vanotec
2005-2007	Pollestre	free hardware enginer at Emmaüs

Research

01/09/2021	AgroSup	Weed discrimination at the leaf level, towards the characterization of plant cover	in progress
01/07/2021	Bordeau	Rencontres des Jeunes Chercheurs en Intelligence Artificielle	poster
21/06/2021	AgroSup	paper : Pixelwise Instance Segmentation Of Leaves In Dense Foliage	under-review
09/06/2021	AgroSup	paper : DeepIndices : A new approach to remote sensing indices based on functions approximations	published
08/12/2020	AgroSup	forum : International Forum of Agricultural Robotics	speaker
24/04/2020	AgroSup	peer-reviewer : A DNN-based Semantic Segmentation for Detecting Weed and Crop	review
29/02/2020	AgroSup	conference : International Conference on Computer Vision theory and Application (VISAPP)	talk
20/12/2019	AgroSup	paper : Two-step multi-spectral registration via key-point detector and gradient similarity	published
18/12/2019	Inra	paper : Outdoor animal tracking combining neural network and time-lapse cameras	published
09/12/2019	AgroSup	peer-reviewer : Weed Density Detection Method Based on Absolute Feature Corner Points in Field	review
26/08/2019	Inra	short paper : automatic acitivity tracking using time-lapse cameras	published
26/06/2019	Inra	conference : Goats monitoring at the pasture scale combining neural network and time-lapse cameras	published
30/04/2019	Inra	poster : Approche multicritère pour la caractérisation des adventices par imagerie	poster
31/08/2018	Inra	paper : automatic activity tracking using drone	published
2012-2017	home	game engine optimisation	standby 2016
2012-2017	home	rendering optimisation	standby 2016
2011-2012	home	multi-threading synchronisation without hardware lock	standby 2016

Self-learning and online followed courses

2019-2020	Dijon-Lyon Belfort-Paris	Intelligence artificielle/Apprentissage machine pour l'agriculture (gdr-isis) Intelligence artificielle pour l'astrophysique à l'époque du big-data Cartographies, analyses et représentations spatiales Parcours d’accompagnement pour publier et communiquer en science Microscopie Electronique à transmission, Microscopie électronique à balayage Optimisation combinatoire, métaheuristique, apprentissage automatique, réseaux neuronaux Séminaire : Self-Supervised Visual Learning and Synthesis Séminaire : Méthodes, Modèles et Systèmes spatio-temporels, Environnement et Société Des rivières et des hommes : hydrologie, hydraulique et géomorphologie
2017-2018	Toulouse	Fluid Simulation Fundamentals of Unconstrained Optimization Transformation Space Sampling and Analysis for Point-Cloud Registration. Multiple Object Mesh Simplification with Contact Preserving Quadric Error Metric. Modelling and Simulating 3D Virtual Characters Skin and Garments Cage Generation for Animation Purposes Computer Graphics techniques from INRIA research
2016-2017	Toulouse	Fast Global Pointcloud Registration through Smart Indexing
2015-2016	Chambéry	soil characterization water treatment (chemistry) assistant c / c++ / system Discrete and Computational Geometry and Applications introduction: biology introduction: automatic deduction (SAT solver) introduction: cryptography introduction: fluids mechanics introduction: particles physics introduction: dark matter
2004-2016	at home	iron melting / welding / tanning / soap mathematical randomness (polytech) vector, matrix, quaternion, bezier, nurbs, ... etc c / c++ works on 3d engine and game engine networks ip, arp, dns, rpc, ... wireless encoding, strength, noise, ... permaculture and medical flora phytotherapy / gemmotherapy fishing / hunting / mushroom

​​About

​​​Skills

​​Studies

​​Works

​​Research

​​Self-learning and online followed courses

​​Interest & project