Florida International University

Abderrachid Hamrani

Arvind Agarwal

Anuradha Godavarty

Tanaji Paul

Systems and methods for classification and/or analysis of skin color(s) are provided. The technology integrates artificial intelligence (AI) with dermatology to enhance skin color classification. The unique matching technique aligns skin images with the Fitzpatrick skin type palette through Euclidean distance matching, achieving higher precision in skin color classification compared to conventional methods.

Systems and methods for skin color classification

Devices and methods to assist wire arc additive manufacturing (WAAM) are provided. A non-contact, multidirectional synchronized ultrasonic device can include multiple ultrasonic probes mounted on a nozzle of a WAAM robotic arm. The probes can include one normal probe and a plurality of lateral probes configured to rotate on a parabolic frame. The ultrasonic probe in the normal direction can act by its continual high-frequency oscillation in the arc plasma to enhance the arc push force, while the lateral probes can act on the shape of both sides of the deposit. The combined effect of the probes can generate ultrasonic waves and cavitation in the molten pool.

Growing community of inventors

Miami, FL, United States of America

Abderrachid Hamrani