WIRELESS DATA COMMUNICATION

Wireless data communication between two devices is described. In an example implementation, an image frame displayed on a display unit of a transmitting device is captured by a camera of a receiving device, where the image frame comprises text characters converted from binary data bits based on a te...

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Bibliographische Detailangaben
Hauptverfasser:	Das, Sajal Kum, Banerjee, Deb Rupam
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY HANDLING RECORD CARRIERS PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION PRESENTATION OF DATA RECOGNITION OF DATA RECORD CARRIERS TRANSMISSION TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Beschreibung
Zusammenfassung:	Wireless data communication between two devices is described. In an example implementation, an image frame displayed on a display unit of a transmitting device is captured by a camera of a receiving device, where the image frame comprises text characters converted from binary data bits based on a text mapping table. The text characters in the captured image frame are converted to the binary data bits based on the text mapping table by the receiving device.