Stereoscopic Display Device for Intuitive 3D Virtual Object Interaction

The patent introduces a detection unit as an intermediary that captures user hand gestures and operations in the real world, translating them into commands for the virtual three-dimensional objects. This mediator bridges the gap between physical user actions and digital object manipulation, enabling intuitive operation without requiring direct interaction with the virtual display environment.

The patent replaces traditional mechanical interaction methods (such as physical buttons, mice, or keyboards) with gesture-based detection. The detection unit identifies hand movements and operations in three-dimensional space, substituting physical mechanical interfaces with optical or sensor-based detection systems that track and interpret user gestures to control virtual objects.

The patent makes the display device multi-functional by integrating not only display capabilities but also gesture detection, operation recognition, and automated processing execution. The detection unit can identify various types of operations (pointing, grasping, moving), and the control unit can execute corresponding processes, allowing a single device to perform multiple functions that would otherwise require separate systems.

The patent implements preliminary action by pre-storing rules that associate specific operations with corresponding processes in the storage unit. When the detection unit identifies an operation, the control unit can immediately retrieve and execute the associated process without requiring additional programming or complex decision-making, thereby improving operational efficiency while maintaining device simplicity.