MUMBAI, India, Nov. 2 -- Intellectual Property India has published a patent application (202541040431 A) filed by K. Ramakrishnan College Of Engineering on April 26, 2025, for Touchless Biometric With Gesture Recognition.
Inventors include Mr. Mohamed Faizal M K; Suguna S; Swarna Shree S K; Vallivishali K V; and Afridi I.
The application for the patent was published on October 30, 2026, under issue no. 44/2026.
Abstract: ABSTRACT TOUCHLESS BIOMETRIC WITH GESTURE RECOGNITION The present invention discloses a touchless biometric with gesture recognition system for providing the dual way security. The operation comprising: obtaining data from biometric is then converted into digited format for easy analysis and storage using Image processing techniques like Gaussian blur and thresholding; storing the pre-processed data in a secure manner we use Advanced Encryption Standard that data into unreadable format and thus protects the privacy of the users from being disclosed to strangers; recognizing by CNN pattern in the gesture images that are caught in a high-resolution camera and lasers for easy identification of palm prints without the actual need of scanners; reducing the dimension of the obtained data before storing them since analyzing and storing such large amounts of data increases time complexity and decreases the speed of execution; and, aligning the sequences and align them along with SVM is used to classify the gestures by finding the hyperplane that separates the different gestures based on classes and at last thresholding is done to verify the user based on the similarity score which authenticates the user.
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