Search results for 'usb'
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A facial recognition system is a computer application for automatically identifying or verifying a person from a digital image or a video frame from a video source. One of the ways to do this is by comparing selected facial features from the image and a facial database. It is typically used in security systems and can be compared to other biometrics such as fingerprint or eye iris recognition systems.
Order Code : RDL/MFA/13/001/V1.0
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Hand vein patterns are unique and universal. Vein pattern is used as biometric feature in recent years. But, it is not very much popular biometric system as compared to other systems like fingerprint, iris etc., because of the higher cost. For conventional algorithm, it is necessary to use high quality images, which demand high-priced collection devices. The two approaches for vein authentication are repeated line tracking and maximum curvature method. Currently we are working on maximum curvature method. Here we are putting forward the new approach for low cost hand dorsa vein pattern acquisition using low cost device and proposing an algorithm to extract features from these low quality images which are used for personal authentication.
Order Code : RDL/PVA/13/001/V1.0
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Few older devices use DB9 connectors, but most modern computers use USB port for data transfer. By using a USB to serial adapter, you can continue to use your older serial-enabled device through your new computer's USB port.
Order Code : RDL/U2U/13/001/V1.0
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Machine vision (system vision) it’s a apply computer vision in day to day life. While computer vision is focused mainly on image processing at the level of hardware, machine vision most often requires the use of additional hardware I/Oand computer networks to transmit information generated by the other process components. In vision based security system a camera is used to monitor a chamber. Image processing is applied to the acquired frame, and determined whether a security alert is required or not.
Order Code : RDL/MVS/13/001/V1.0
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The popularity of home automation has been increasing greatly in recent years due to much higher affordability and simplicity through smartphone and computer connectivity. Home automation may include centralized control of lighting, HVAC (heating, ventilation and air conditioning), appliances, security locks of gates and doors and other systems, to provide improved convenience, comfort, energy efficiency and security.
Order Code : RDL/SHM/13/001/V1.0
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