A IA pode criar uma experiência de realidade virtual que simule a sensação de cheiro e paladar de forma realista, permitindo aos utilizadores explorar e interagir com ambientes virtuais de modo mais imersivo ?

A realidade virtual tem o potencial de revolucionar a forma como experienciamos e interagimos com o mundo, e a IA pode potencialmente melhorar esta experiência ao simular a sensação de cheiro e paladar. Ao utilizar algoritmos de aprendizagem automática e dados sensoriais, a IA pode criar uma experiência de realidade virtual mais imersiva e envolvente que simula toda a gama de sentidos humanos.

Background

Virtual reality (VR) systems simulate visual and auditory environments with increasing realism, yet smell and taste remain largely unaddressed. Current VR relies on external scent-emitting devices and simple olfactory displays, while taste simulation is still at an exploratory stage. Research into digital olfaction and gustation uses chemical sensors and machine learning to map odors and flavors to user inputs, but these technologies are not yet integrated into mainstream VR hardware. A 2026 survey by IEEE notes that scent-emitting devices and electronic tongues exist, yet they lack the fidelity and latency required for seamless immersion. Gustatory feedback, in particular, remains underdeveloped due to the complexity of taste receptors and the need for safe, controllable chemical delivery. Challenges include odorant cross-contamination, safety of aerosolized chemicals, and the subjective nature of sensory perception. Commercial products such as Feelreal’s scent modules or Aromajoin’s olfactory devices offer limited, predefined scent palettes rather than dynamic, AI-driven experiences. As of May 2026, a fully immersive VR system capable of generating realistic, on-demand smell and taste remains beyond current technological and biological understanding.