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In some implementations, portions of the one or more streams are stored at the camera 118 or 106 and/or the local storage device e. g. , portions corresponding to particular events or times of interest. In some implementations, the server system 164 transmits one or more streams of video data to a client device 220 to facilitate event monitoring by a user. In some implementations, the one or more streams may include multiple streams, of respective resolutions and/or frame rates, of the same video feed. In some implementations, the multiple streams include a “primary” stream with a certain resolution and frame rate, corresponding to the video feed, and one or more additional streams. An additional stream may be the same video stream as the “primary” stream but at a different resolution and/or frame rate, or a stream that shows a portion of the “primary” stream e. g. , cropped to include portion of the field of view or pixels of the primary stream at the same or different resolution and/or frame rate as the “primary” stream, as described in greater detail in U. S. patent application Ser.

Posted March, 2011 by Admin

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, water intrusion from a rainfall or snowstorm that could happen, and last for a long duration in the outdoor environment. As such, there is a need to mechanically mount a smart device to an outdoor surface in a compact and robust manner and with a convenient access to a power supply source, while incorporating into the smart device some resistance mechanisms against potential severe weather conditions. Accordingly, there is a need for systems and/or devices with more efficient, accurate, and effective methods for mounting, powering and operating a smart electronic device in an outdoor environment. A convenient and efficient approach is to integrate the smart electronic device into an existing outdoor electronic device, such that the smart electronic device can take advantage of existing infrastructures of the outdoor electronic device for mounting, powering and operating the smart electronic device. For example, a camera module can be integrated with a doorbell device, providing its functions of illuminating, capturing, and analyzing scenes, among other things in addition to doorbell functions. Such systems, devices, and methods optionally complement or replace conventional systems, devices, and methods for illuminating, capturing, and analyzing scenes. The present disclosure describes compact doorbell camera implementations having capabilities of high power on camera processing, low light e. g. , night time illumination, concurrent transmission of multiple HD video streams, and wirelessly communication with other devices over multiple protocols e. g. , Wi Fi, Bluetooth, and IEEE 802.

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''This project started as a way for me to teach students to see andunderstand the ways that engineering can be used for the greater good,''said Kumar Yelamarthi, the professor and project leader.

2 Product/Business Segment Overview14.

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Posted February, 2011 by Admin

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