Methods and systems for audio and video communication
First Claim
1. A system for audio and video communication used in a mobile electronic device, comprising:
- a display object generation unit repeatedly generating a plurality of display objects corresponding to intensity of light sensed by an image sensor module of the mobile electronic device;
an acoustic object generation unit repeatedly generating a plurality of first acoustic objects corresponding to sound signals detected by a microphone of the mobile electronic device, wherein the acoustic object generation unit further comprises a digital signal processor (DSP), the DSP generates the first acoustic objects and a plurality of second acoustic objects corresponding to sound signals received by a radio frequency (RF) transceiver;
a transport unit coupling to the display object generation unit and the acoustic object generation unit, simultaneously transporting the generated display and acoustic objects to a computer host when the mobile electronic device operates as a webcam, thereby the generated display and acoustic objects to be transmitted to a remote electronic apparatus/device through an internet protocol (IP) network by a computer host coupling to the mobile electronic device;
wherein the DSP further receives a plurality of third acoustic objects from the computer host via the transport device; and
a control unit coupling to the digital signal processor, receiving a command issued by the computer host for enabling acoustic object transmission between the computer host and a remote mobile electronic device coupling to the mobile electronic device via a cellular network, accordingly mixing the first acoustic objects with the second acoustic objects to generate mixed acoustic objects to be transmitted to the computer host, and accordingly mixing the first acoustic objects with the third acoustic objects to generate mixed acoustic objects to be transmitted to the remote mobile electronic device, so that a multi-ways call is established.
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Accused Products
Abstract
Systems for audio and video communication used in a mobile electronic device are provided. An embodiment of a system comprises a display object generation unit, an acoustic object generation unit and a transport unit. The display object generation unit repeatedly generates display objects corresponding to intensity of light sensed by an image sensor module of the mobile electronic device. The acoustic object generation unit repeatedly generates acoustic objects corresponding to sound signals detected by a microphone of the mobile electronic device. The transport unit simultaneously transports the generated display and acoustic objects to a computer host when the mobile electronic device operates as a webcam.
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Citations
5 Claims
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1. A system for audio and video communication used in a mobile electronic device, comprising:
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a display object generation unit repeatedly generating a plurality of display objects corresponding to intensity of light sensed by an image sensor module of the mobile electronic device; an acoustic object generation unit repeatedly generating a plurality of first acoustic objects corresponding to sound signals detected by a microphone of the mobile electronic device, wherein the acoustic object generation unit further comprises a digital signal processor (DSP), the DSP generates the first acoustic objects and a plurality of second acoustic objects corresponding to sound signals received by a radio frequency (RF) transceiver; a transport unit coupling to the display object generation unit and the acoustic object generation unit, simultaneously transporting the generated display and acoustic objects to a computer host when the mobile electronic device operates as a webcam, thereby the generated display and acoustic objects to be transmitted to a remote electronic apparatus/device through an internet protocol (IP) network by a computer host coupling to the mobile electronic device;
wherein the DSP further receives a plurality of third acoustic objects from the computer host via the transport device; anda control unit coupling to the digital signal processor, receiving a command issued by the computer host for enabling acoustic object transmission between the computer host and a remote mobile electronic device coupling to the mobile electronic device via a cellular network, accordingly mixing the first acoustic objects with the second acoustic objects to generate mixed acoustic objects to be transmitted to the computer host, and accordingly mixing the first acoustic objects with the third acoustic objects to generate mixed acoustic objects to be transmitted to the remote mobile electronic device, so that a multi-ways call is established.
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2. A method for audio and video communication performed by a mobile electronic device, comprising:
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repeatedly generating a plurality of display objects corresponding to intensity of light sensed by an image sensor module of the mobile electronic device; repeatedly generating a plurality of first acoustic objects corresponding to sound signals detected by a microphone of the mobile electronic device; simultaneously transporting the generated display and acoustic objects to a computer host when the mobile electronic device operates as a webcam, thereby the generated display and acoustic objects to be transmitted to a remote electronic apparatus/device through a internet protocol (IP) network by a computer host coupling to the mobile electronic device; generating a plurality of second acoustic objects corresponding to sound signals received by a radio frequency (RF) transceiver; receiving a plurality of third acoustic objects from the computer host; receiving a command issued by the computer host for enabling acoustic object transmission between the computer host and a remote mobile electronic device coupling to the mobile electronic device via a cellular network; accordingly mixing the first acoustic objects with the second acoustic objects to generate mixed acoustic objects to be transmitted to the computer host; and accordingly mixing the first acoustic objects with the third acoustic objects to generate mixed acoustic objects to be transmitted to the remote mobile electronic device, so that a multi-ways call is established.
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3. A method for audio and video communication performed by a computer host coupling to a mobile electronic device operating as a webcam of the computer host, comprising:
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receiving a plurality of display objects and acoustic objects from the coupled mobile electronic device; transmitting the received display objects and acoustic objects to a remote electronic apparatus/device through an Internet protocol (IP) network via a peer-to-peer (P2P) communication application resident on the computer host; periodically issuing a command to the mobile electronic device; monitoring a communication event associated with a cellular network and occurred in the mobile electronic device by receiving a reply corresponding to the issued command or by receiving no reply, wherein the communication event indicates that an incoming call request or a cut-in call request has been received by the mobile electronic device from the cellular network; displaying a user interface (UI) to facilitate user to select one of a plurality of communication modes; configuring the mobile electronic device by issuing a command to the mobile electronic device contingent upon an event corresponding to a UI object on the UI, wherein the selected communication mode indicates that transmission of the display objects from the mobile electronic device to the computer host is disabled; and directing the mobile electronic device to disable transmission of the display objects from the mobile electronic device to the computer host by issuing a command to the mobile electronic device.
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4. A method for audio and video communication performed by a computer host coupling to a mobile electronic device operating as a webcam of the computer host, comprising:
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receiving a plurality of display objects and acoustic objects from the coupled mobile electronic device; transmitting the received display objects and acoustic objects to a remote electronic apparatus/device through an Internet protocol (IP) network via a peer-to-peer (P2P) communication application resident on the computer host; periodically issuing a command to the mobile electronic device; monitoring a communication event associated with a cellular network and occurred in the mobile electronic device by receiving a reply corresponding to the issued command or by receiving no reply, wherein the communication event indicates that an incoming call request or a cut-in call request has been received by the mobile electronic device from the cellular network; displaying a user interface (UI) to facilitate user to select one of a plurality of communication modes; configuring the mobile electronic device by issuing a command to the mobile electronic device contingent upon an event corresponding to a UI object on the UI, wherein the selected communication mode indicates that transmission of the acoustic objects from the mobile electronic device to the computer host is disabled; and directing the mobile electronic device to disable transmission of the acoustic objects from the mobile electronic device to the computer host by issuing a command to the mobile electronic device.
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5. A method for audio and video communication performed by a computer host coupling to a mobile electronic device operating as a webcam of the computer host, comprising:
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receiving a plurality of display objects and acoustic objects from the coupled mobile electronic device; transmitting the received display objects and acoustic objects to a remote electronic apparatus/device through an Internet protocol (IP) network via a peer-to-peer (P2P) communication application resident on the computer host; periodically issuing a command to the mobile electronic device; monitoring a communication event associated with a cellular network and occurred in the mobile electronic device by receiving a reply corresponding to the issued command or by receiving no reply, wherein the communication event indicates that an incoming call request or a cut-in call request has been received by the mobile electronic device from the cellular network; displaying a user interface (UI) to facilitate user to select one of a plurality of communication modes; configuring the mobile electronic device by issuing a command to the mobile electronic device contingent upon an event corresponding to a UI object on the UI, wherein the selected communication mode indicates that transmission of the acoustic objects between the remote electronic apparatus/device and a remote mobile electronic device issuing the incoming call request or the cut-in call request; and directing the mobile electronic device to mix a plurality of the acoustic objects acquired by the remote electronic apparatus/device and a microphone of the mobile electronic device to generate the mixed acoustic objects to be transmitted to the remote mobile electronic device by issuing a command to the mobile electronic device, so that a multi-ways call is established.
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Specification