Virtual Camera - as the name suggest - is a virtual webcam for your PC. You can attach to your virtual camera different video source (like your android device or your IP camera), and use them as video feed in your favorite conferencing app (like Zoom, Skype, Google Meet). You can also record a video, and use it in the place of the live feed, and switch back to live anytime

Co-Founder of Krap, a mobile App to help the driver to easy find a parking spot (on street or private park). The parking availability data can be collected via a parking sensor or directly from the users using the app. When you are close to your destination, a machine learning algorithm drive you across the street in which you have more chance to find a free parking spot.
We won the open innovation summit in Turn (2017) as most innovative startup, and we have been selected as one of the top 10 startup in SENTE Mobility Program in 2019.
My contribution:

• Design and build the parking sensor in all its parts (electronic, firmware, enclosure)
• Custom DX11 based 2D map draw/edit engine (due to performance reason with very large 2D geometry dataset)
• OSM data extractor.
• Traffic simulator on real OSM data (plus the parking spot on street, inserted manually) to test the algorithm performance compared to the random
• Routing and navigation algorithm from raw GPS data (extremely approximates)
• Android NDK map / routing library, android GPS recording, android GPS data simulator from a previous GPS recording
• On street parking edit web app, drawing on a map or using GPS during a city walk

Reversing engine of Playtech online poker platform (flash & web socket protocol). Collect and store poker hands data, assist the player during a game giving real-time odds and stats, based also on other players history.

• Collected about 2.5 millions of poker hands, to be feed to a machine learning algorithm

Multi track midi player, with focus on drum tracks for practice purpose. Allow to acquire midi input from an electronic drum set and overlap it to the original track and analyze your performance. You can mute/solo every single track, change the playback speed, select a song part and play it in loop

• Custom midi file parser and player
• 3D drum set animation during playback, with code generated pad/cymbal to customize shape & size using DX11

Light and simple application to watch dvb-tv channels (you need a proper hardware installed). Auto channels scan, multiple channels list, full-screen or windowed mode, mpeg2 recording

Allow to apply real-time video effect to a live video source (webcame, camcoder, etc) or video file. Every image / video processing function is written in assembly (MMX - SSE), and NOT use any third-party libraries.

Client / server application to control and program a remote helicopter (provided of a specific hardware / software)

• Draw and load a pre-established flight path
• Use a gamepad / keyboard to send real-time control commands
• Plot and graph any transmitted variable
• Show on board sensor data on a 3D environment (speed, gps position, orientation of rigid body, etc)
• Show live images from analog camera installed on board

With a camera support, allow to use a laser pen as mouse for video projector, let the cursor to follow the red dot. Useful for video presentation.

Web application that allow to create a web-site screenshot, using different browser / versions (support for IE 4, 5.5, 6, 7 – Firefox x.y, Opera 8).

Driver for connectBlue cB-OEMSPA13r Bluetooth controller.

Porting of .NET framework class library in not managed c++, to have same "expression power", without the cost of IL and garbage collector.

Computer's languages generator and compilers for levels programming (see the article 'Levels programming').

Developing environment (IDE) for levels programming and more. The text editor is build without any external or operating system component (as textbox, richedit), to be more efficent and portable.

Background detection algorithm not affected by a long persistence of items not belonging to the background

Manage multiple desktop using a matrix for windows operating systems. To pass from one desktop to another, you have just to move the mouse cursor across any screen border, or use a keyboard shortcut

Virtual DNS service. Connect automatically your PC to internet and store the dynamic IP address to a public server, binding it to a static name.

Real-time count, classification and speed estimation of vehicles in highway.

Multi-source integrated interface for video processing modules (video surveillance, traffic analysis, access control, video recording, etc)

Xml-based architecture to build quickly desktop / web applications. Using the same source code (and sometimes binary), allow to expose some user intereface in different modes (gui or HTML)

Allow to create HardLink in NTFS file systems

Allow to execute program or open a folder impersonating a user different from logon-user. Allow to create special 'shortcut' to protected files/folders, prompting for username / password when you try to open it.

Simple peer-to-peer instant messaging application.

Collection of utilities that extends command prompt, for network and processes manage

Plot 2D function graph with simple view control (zoom, pan and roll).

Allow to control mouse / keyboard and to explore file system of a remote machine.