Nikhil (Nik) Sathe

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  • Blackhawk Network

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Patents

  • Adaptive Infrared Illumination for Exposure Correction

    Issued US US10609298B2

    A system and method that provides adaptive IR illumination for a camera. In some implementations, IR illumination adapts to the objects in a scene being monitored and IR illumination adaptation may be implemented in conjunction with automatic exposure and other exposure adjustment methods. Some implementations include: illuminating a scene using a first IR illumination power; capturing a first image of the scene with a camera; and determining whether a first region of the first image is…

    A system and method that provides adaptive IR illumination for a camera. In some implementations, IR illumination adapts to the objects in a scene being monitored and IR illumination adaptation may be implemented in conjunction with automatic exposure and other exposure adjustment methods. Some implementations include: illuminating a scene using a first IR illumination power; capturing a first image of the scene with a camera; and determining whether a first region of the first image is underexposed or overexposed. When the first region is underexposed, the scene is illuminated at a second power level greater than the first illumination power and a second image is captured. When the first region is overexposed, the scene is illuminated at a third power level that is less than the first illumination power and a third image is captured. The operations are repeated until scene illumination is satisfactory.

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  • POINT OF SALE PAYMENT SYSTEM

    Issued US US 2012/0191553 A1

    A method for point of sale payments includes receiving, from a seller device over a network, payment information. The payment information is associated with payment code information in a database. The payment code information is then sent to the seller device over the network for posting at a service location. The payment code information is then captured by a payer device at the service location and transmitted over the network. The payment information is then retrieved from the database using…

    A method for point of sale payments includes receiving, from a seller device over a network, payment information. The payment information is associated with payment code information in a database. The payment code information is then sent to the seller device over the network for posting at a service location. The payment code information is then captured by a payer device at the service location and transmitted over the network. The payment information is then retrieved from the database using the associated payment code information. The payment information is then sent to the payer device over the network. A payment confirmation is received from the payer device over the network and, in response, a payment from a payer account to a seller account is initiated and the payment information and an indication of the payment confirmation is sent to the seller device over the network.

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  • Save to open wallet

    Issued US US20140006278A1

    The present disclosure involves a system. The system includes a computer memory storage module configured to store executable computer programming code. The system includes a computer processor module operatively coupled to the computer memory storage module. The computer processor module is configured to execute the computer programming code to perform the following operations: receiving, from a service provider, a request to set up a digital wallet triggering element; generating a unique key…

    The present disclosure involves a system. The system includes a computer memory storage module configured to store executable computer programming code. The system includes a computer processor module operatively coupled to the computer memory storage module. The computer processor module is configured to execute the computer programming code to perform the following operations: receiving, from a service provider, a request to set up a digital wallet triggering element; generating a unique key in response to the request; sending the key to the service provider to facilitate a setup of the digital wallet triggering element by the service provider; and storing, in response to an activation of the digital wallet triggering element, an item to a digital wallet of a user.

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Languages

  • English

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  • Hindi

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  • Marathi

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