Abstract:
The document discloses a method for communicating information, such as audiovisual data and other information to a user. The method includes receiving a broadcast signal on a content receiver. The broadcast signal includes a video signal and a graphical signal, and the graphical signal includes a matrix barcode. After the content receiver receives the broadcast signal, the content receiver determines whether the matrix barcode should be displayed. The determination that the matrix barcode should be displayed may be based on the geographic location of the content receiver or user settings/preferences stored on the content receiver. If the matrix barcode should be displayed, the content receiver creates and outputs a modified signal. The modified signal includes the video signal with the matrix barcode overlaid on top of the video signal. If the matrix barcode should not be displayed, the content receiver outputs the broadcast signal.
Abstract:
One embodiment described herein may take the form of a system or method for generating one or more matrix codes that may then be obtained by a reader device, the one or more matrix codes including information that may be utilized to aid in the installation and configuration of one or more components of a distribution system. In one embodiment, the one or more matrix codes may be utilized by the system to configure one or more aspects and features of a component of the system, such as a receiver or display device. In another embodiment, the one or matrix codes may provide system information to a provider or an installer to verify proper installation of one or more components. The information encoded in the matrix codes may include any type of information about one or more components of the distribution system to aid the system or an installer in configuring or installing components of the system.
Abstract:
A method for processing a matrix barcode displayed in three dimensions to extract data represented thereby involves capturing the component images of the three dimensional representation. The method includes receiving a first component image of the matrix barcode and receiving a second component image of the matrix barcode as the two images are displayed on a display device. After the two images have been received, the first component image and the second component image of the matrix barcode are captured on an image capture device. Then depth information between elements of the matrix barcode presented in the first and second component images is determined and additional data represented in such depth information is extracted.
Abstract:
One embodiment described herein may take the form of a system or method for generating one or more matrix codes that may then be obtained by a reader device, the one or more matrix codes including information that may be utilized to access additional content related to one or more multimedia presentations. For example, the information contained within the one or more matrix codes may include one or more web addresses that, when selected, may link to one or more webpages on the Internet containing information related to the multimedia presentation. In another example, the information contained within the matrix codes may include instructions that may be executed by an electronic device to provide the additional content. The additional content may be displayed a display device associated with the distribution system, on a reader device, or any electronic device that includes a display.
Abstract:
An electronic device identifies that it will transmit a matrix code to a display. Then, the device may transmit a signal to a matrix code reader. The signal instructs the reader to perform a matrix code capture action such as playing an alert, powering an optical reader, launching a capture application, and so on. The device may evaluate one or more conditions before transmitting and the reader may evaluate one or more conditions before performing the action. The device may transmit the signal to any reader within a communication range, only to readers on a matrix code reader list, and so on. Additionally, a reader may transmit a confirmation message to the device when the reader captures a matrix code after receiving a related signal confirming that the matrix code was captured successfully.
Abstract:
One embodiment described herein may take the form of a system or method for generating one or more matrix codes that may then be obtained by a reader device, the one or more matrix codes including information that may be utilized to aid in the installation and configuration of one or more components of a distribution system. In one embodiment, the one or more matrix codes may be utilized by the system to configure one or more aspects and features of a component of the system, such as a receiver or display device. In another embodiment, the one or matrix codes may provide system information to a provider or an installer to verify proper installation of one or more components. The information encoded in the matrix codes may include any type of information about one or more components of the distribution system to aid the system or an installer in configuring or installing components of the system.
Abstract:
The document discloses a method for communicating information, such as audiovisual data and other information to a user. The method includes receiving a broadcast signal on a content receiver. The broadcast signal includes a video signal and a graphical signal, and the graphical signal includes a matrix barcode. After the content receiver receives the broadcast signal, the content receiver determines whether the matrix barcode should be displayed. The determination that the matrix barcode should be displayed may be based on the geographic location of the content receiver or user settings/preferences stored on the content receiver. If the matrix barcode should be displayed, the content receiver creates and outputs a modified signal. The modified signal includes the video signal with the matrix barcode overlaid on top of the video signal. If the matrix barcode should not be displayed, the content receiver outputs the broadcast signal.
Abstract:
An electronic device identifies that it will transmit a matrix code to a display. Then, the device may transmit a signal to a matrix code reader. The signal instructs the reader to perform a matrix code capture action such as playing an alert, powering an optical reader, launching a capture application, and so on. The device may evaluate one or more conditions before transmitting and the reader may evaluate one or more conditions before performing the action. The device may transmit the signal to any reader within a communication range, only to readers on a matrix code reader list, and so on. Additionally, a reader may transmit a confirmation message to the device when the reader captures a matrix code after receiving a related signal confirming that the matrix code was captured successfully.
Abstract:
A method for processing a matrix barcode displayed in three dimensions to extract data represented thereby involves capturing the component images of the three-dimensional representation. The method includes receiving a first component image of the matrix barcode and receiving a second component image of the matrix barcode as the two images are displayed on a display device. After the two images have been received, the first component image and the second component image of the matrix barcode are captured on an image capture device. Then depth information between elements of the matrix barcode presented in the first and second component images is determined and additional data represented in such depth information is extracted.