Disclosed herein is a traditional metal watch adapted into a smartwatch wherein the smartwatch comprises a circuit module placed within a metal case cover. An antenna on the circuit module is connected to metal casing of smartwatch through a first metal component thereby providing an electrical path for signals to and from the circuit module. The metal case of the smartwatch function as an antenna for transmitting control signals to an external electronic device wherein the control signals are operable to execute one or more functions on the external electronic device.

Disclosed herein is a traditional metal watch adapted into a smartwatch wherein the smartwatch comprises a circuit module placed within a metal case cover. An antenna on the circuit module is connected to metal casing of smartwatch through a first metal component thereby providing an electrical path for signals to and from the circuit module. The metal case of the smartwatch function as an antenna for transmitting control signals to an external electronic device wherein the control signals are operable to execute one or more functions on the external electronic device.

A system and method of controlling a surrounding lamp system of a vehicle are provided. The method includes sensing an approach of the user to the vehicle acquiring an image of the user with respect to a vehicle body, when the user approaches the vehicle body. A motion of the user, the motion having directionality with respect to the vehicle body is determined from the image and a surrounding lamp is then operated based on the motion having directionality with respect to the vehicle body.

A system and method of controlling a surrounding lamp system of a vehicle are provided. The method includes sensing an approach of the user to the vehicle acquiring an image of the user with respect to a vehicle body, when the user approaches the vehicle body. A motion of the user, the motion having directionality with respect to the vehicle body is determined from the image and a surrounding lamp is then operated based on the motion having directionality with respect to the vehicle body.

Methods, apparatus, and systems for passenger authentication and entry for autonomous vehicles are disclosed. A vehicle receives information over a first communication channel from a first mobile device. The information specifies a geographical location. The information causes the vehicle to arrive at the geographical location. The vehicle transmits a first message to a second mobile device indicating that the vehicle has arrived at the geographical location. The first message includes a graphical icon representing the vehicle. The graphical icon is for display on a user interface of the second mobile device. The vehicle receives a second message from the second mobile device over a second communication channel. The second message indicates that the graphical icon was dragged across the user interface into a graphical receptacle displayed on the user interface. Responsive to receiving the second message, at least one door of the vehicle is unlocked.

Methods, apparatus, and systems for passenger authentication and entry for autonomous vehicles are disclosed. A vehicle receives information over a first communication channel from a first mobile device. The information specifies a geographical location. The information causes the vehicle to arrive at the geographical location. The vehicle transmits a first message to a second mobile device indicating that the vehicle has arrived at the geographical location. The first message includes a graphical icon representing the vehicle. The graphical icon is for display on a user interface of the second mobile device. The vehicle receives a second message from the second mobile device over a second communication channel. The second message indicates that the graphical icon was dragged across the user interface into a graphical receptacle displayed on the user interface. Responsive to receiving the second message, at least one door of the vehicle is unlocked.

A computer, including a processor and a memory, the memory including instructions to be executed by the processor to determine a center of an object in a first image acquired by a camera, determine camera nise values for a zone in the first image that includes the center and determine a fakeness score by comparing the camera noise values with previously determined camera noise values.

A computer, including a processor and a memory, the memory including instructions to be executed by the processor to determine a center of an object in a first image acquired by a camera, determine camera nise values for a zone in the first image that includes the center and determine a fakeness score by comparing the camera noise values with previously determined camera noise values.

A computer, including a processor and a memory, the memory including instructions to be executed by the processor to acquire a first image with a visible and NIR light camera and acquire a second image with an infrared camera. The instructions can include further instructions to determine whether the second image includes a live human face by comparing a first infrared profile included in the second image with second infrared profile included in a previously acquired third image acquired with a the infrared camera; and when the second image includes the live human face, output the first image.

A computer, including a processor and a memory, the memory including instructions to be executed by the processor to acquire a first image with a visible and NIR light camera and acquire a second image with an infrared camera. The instructions can include further instructions to determine whether the second image includes a live human face by comparing a first infrared profile included in the second image with second infrared profile included in a previously acquired third image acquired with a the infrared camera; and when the second image includes the live human face, output the first image.