The main objective of this project is to develop technological innovations to enhance the interactive experience in software systems applied to improving rehabilitation, stimulation, and medical evaluation techniques. The improvement of the interactive experience is realized through the development of multiexperience environments. Multiexperience Development Platforms (MXDP) are considered the next step in the evolution of user interfaces, where the user interacts with their ecosystem of devices in a seamless and natural manner. In these environments, interaction occurs through natural capabilities, such as touch, movement, gestures, etc., making the interaction more intuitive and natural, as it is not limited to a mouse and keyboard, as is the case in traditional graphical interfaces. The project is described based on three elements: the problem to be solved, the proposed solution, and the team responsible for its execution.

The problem to be addressed is situated in the field of health. Professionals in rehabilitation and stimulation, as well as in the evaluation of neurological damage, face the challenge of integrating different technologies into their therapies and must manage a heterogeneous ecosystem of multiple screens and devices, complicating the activities of healthcare professionals and patients. Proper integration of technologies in these two health fields will provide users with much more natural and flexible interactive systems than currently available, thereby reducing the technological gap often created by new technologies.

The solution includes advancements in the following areas: first, contributing to the development of MXDP platforms as a natural evolution of distributable/distributed user interfaces (DUI, DeUI), enabling users to interact with a heterogeneous ecosystem of multiple screens as if it were a single device; second, designing new natural interaction mechanisms that involve the following technologies: tangible user interfaces, affective computing, enriched with gamification mechanisms and intelligent assistance systems; third, developing interactive systems applying the aforementioned interaction mechanisms using the previously defined MXDP architectures; and finally, evaluating the developed interactive systems with the participation of real users. To achieve these objectives, several lines of action are proposed. The design of MXDP software architectures will be undertaken. Subsequently, we will contribute to advancements in the field of innovative interaction mechanisms. Prototypes applied to the two mentioned health fields will be developed and evaluated in each of these areas.