Sanofi Genzyme - Atopic dermatitis
client : Business Stratégie Communication Category : Development
Augmented reality application for the occasion of a trade show for Sanofi laboratories via Business Stratégie Communication. The application is an internal application for doctors on the show to understand the mechanisms of atopic dermatitis.The application was used mainly on iPad tablets, but it was also available for Android.
The app uses Vuforia for 2d marker recognition (2 markers only). I had to develop a camera movement smoothing system to avoid AR-related tracking shakes when moving too far away from the marker. The refraction shaders were made using Shader Graph (see my tests about it).
Unity 3d 2021.1.28f1 + Vuforia 10.3.2
Lautaret projection table
client : Le Naturographe Category : Development
Still within the field of the Lautaret exhibition, Le Naturographe asked me to develop software that would display a video presenting the evolution of glaciers retreat in the region.The result is projected onto a 3d printed model of the corresponding mountains via a projector.
Control buttons stop the video and display an explanatory text (in three languages: French, English and Italian) at key dates. These buttons are controlled by an Arduino in conjunction with the software. I created a plate for the connection of the buttons, modeled and printed a 3d support for the whole.
The application (Windows) was developed under Unity 3d 2020.1.x + Arduino
SSR Candela v3
Category : None
Behind this barbarian word (Screen Space Reflection) hides a technique of dynamic reflection on 3d surface. The reflections are calculated in real time on the camera level. The effect is very efficient but limited to camera space only. Everything wich is behind the camera field of view, is not taken into account. Candela has just released v3 of their asset wich fix this issue in a certain way. The result is quite convincing. Here are some comparative screens.
Field of View visualizer
http://u3d.as/hZC Category : Development
FOV visualizer is an asset for Unity 3d I've just developed wich simply allow to display camera field of view accurately in 3d space. Normally, the camera fov is only visible while in editor and the camera is selected. So, this asset extends the Unity camera's functionnalities for games or serious gaming.More infos on Unity Asset Store.
Position in FOV
https://www.assetstore.unity3d.com/en/#!/content/19473 Category : Development
Position in FOV is a Unity Asset store I've developed in C#. It allow to place a gameObject in the camera field of view easily and dynamicaly, or place the camera for the gameObject to fill its field of view (usefull for camera follow). More infos on Unity Asset Store.Here is a tutorial video.
Project UV from Camera
https://www.assetstore.unity3d.com/#/content/16133 Category : Development
"Project UV from camera" is a C# Unity package available on Unity Asset store that I've created. This package allow to project precisely gameObject's UV coordinates from camera screen space. This package has been made for Unity developers but no programming knowledge is necessary to be able to use it. More infos on Unity Asset Store...
See some videos demos :
Unity 3d automation system
client : Kalimind Category : Development
Kalitouch is an iOs apps to manage home automation system from Kalimind. The system is based on XML sockets and controls different systems and equipments in the house. I developed an independant Unity pc module for demonstrations purposes in shows. The interaction on the Kalitouch client application controls equipment in virtual apartment. Orders are relayed by a Linux server via XML sockets to Unity. Unity software is responsible for applying the changes, updates, and cameras movements required. Management of day and night, ambiant light, dynamic lights, colored spotlight, video, live webcam are some elements that have been incorporated into this Unity software. Camera movements are controled via tweening (iTween) and keyframing. The project was developed in C#.
Color configurator
http://download.graphiste3d.net/Wallcolor.air Category : None
This is a simple AS3/Air test.The purpose was to create a color confgurator with a simple photo. A rough 3d scene was modeled to render the mattes (diffuse, indirect lightings (global illumination), reflections). the mattes are dynamically binded to the selected color. Some blendModes are attached to the mattes to make the trick.The application is just a test. It can be downloaded at : http://download.graphiste3d.net/Wallcolor.air(need Adobe Air)
version française