imageXNT3D is a novel multi-touch technique for moving, rotating and resizing 3D objects on multi-touch surfaces.

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title_thumbXNT is a novel multi-touch technique for moving, rotating and resizing 2D objects on multi-touch surfaces.

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imageMULTI-Touch is a multi user laser table interface extended to work with human touch.

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imageBlinkwrite2 is a text entry system for individuals with severe motor impairment. Since the ability to blink is often preserved, even in severe conditions such as locked-in syndrome, BlinkWrite2 allows text entry and correction with blinks as the only input modality.

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imageBlinkWrite is a novel text entry system using eye blinks. It was developed as an extension of a scanning ambiguous keyboard, inheriting its design principles and augmenting it with duration-based blink selection, error correction, and auditory feedback.

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imageLenticular Autostereoscopy project involved producing 3D visuals withtout the encumbrance of 3D glasses or other specialized headgear. Applications of this technology in cognitive brain studies using fMRI machines was of particular attention.

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FiBot is an autonomous firefighting robot built from scratch with Motorola 68HC11 Microprocessor. Its capabilities include navigation of a complex model maze without falling off the edges or colliding with walls; finding and locking on to a lit candle placed randomely at a location within the maze; putting off its flame; and following white lines on the floor to reach the nearest exit. Picture of FiBot will be added soon.

 


RyeCaster is a fully automated lecture webcasting technology developed for instructors at Ryerson University. It enables capturing and broadcasting lectures quickly and easily. This software automatically synchronizes audio and video content and creates webcasts without the hassle of post-production work.

Crabot is an autonomous robot build from scratch able to avoid objects and edges of the table using pressure sensors. All of Crabot's functions are controlled by an electerical circuit with no reliance on microcontrollers. Pictures and more details will be added soon.

3D Helicopter is an interactive helicopter flight simulator with several features:

  • 3D model and key animation importing
  • Quaternion rotation of entities, Euler rotation of Camera.
  • Helicopter Acceleration, Smooth Curve turning while moving, turning around self while stopped.
  • Three View Modes: First Person View, Third Person View, World View
  • Texture Mapping, Lighting and Shading, Skybox.
  • Proximity Collision Detection using Bounding Spheres and Guided Collision Avoidance.
  • Dynamic World: entities can be added, removed, modified in real-time.
Related media will be added soon.

Behrooz Ashtiani's Portfolio

Welcome to b3hrooz.com. This is a work-in-progress portfolio website detailing the projects, experiences, and publications of Behrooz Ashtiani.