Visual SLAM technology is one of the important technologies for mobile robots.Existing feature-based visual SLAM techniques suffer from tracking and Impedance Simulator loop closure performance degradation in complex environments.We propose the DFD-SLAM system to ensure outstanding accuracy and robustness across diverse environments.Initially, buil
Zinc oxide (ZnO), a direct, wide band gap and n-type metal oxide semiconductor, is being anticipated as the next generation functional nano-material towards remarkably diversified sensing applications.ZnO and its composites have revealed a new era in the fabrication of sensors Gel owing to their excellent opto-electronic, physicochemical, electrica
An all-optical method is proposed for destabilizing the period-one (P1) nonlinear dynamic state using a system of three cascaded semiconductor lasers across two optical injection stages.Leveraging the P1 dynamic state in the first optical injection stage as a tunable microwave oscillator, this approach generates broadband chaotic dynamics without t
Memory decline associated with physiological aging and age-related neurological disorders has a direct impact on quality of life for seniors.With demographic aging, the assessment of cognitive functions is gaining importance, as early diagnosis Fuel Can can lead to more effective cognitive interventions.In comparison to classic paper-and-pencil app