Abstract: In some embodiments, security and/or automation systems, collectively referred to as automation system, may provide deterrents to the illicit acquisition of a device unique to the automation system. The system may enable a device to self-detect when the device is either stolen and/or the potential victim of hacking. The automation system may implement several solutions to help prevent tampering with its devices. The solutions may help prevent the physical acquisition of a device or may aid in the recovery of the device. The solutions may additionally include programming the device to automatically detect when the device is being hacked and/or misappropriated.

Abstract: Systems and methods for visitor detection using security and/or automation systems include detecting an event at a doorway, capturing an image at the doorway associated with the event, capturing a video at the doorway associated with the event, delivering the image with a notice of the event to a recipient for viewing, and automatically uploading the video for viewing upon capturing the video. The video is available for selective viewing by the recipient upon being uploaded.

Abstract: In some embodiments, security and/or automation systems, collectively referred to as automation system, may provide deterrents to the illicit acquisition of a device unique to the automation system. The system may enable a device to self-detect when the device is either stolen and/or the potential victim of hacking. The automation system may implement several solutions to help prevent tampering with its devices. The solutions may help prevent the physical acquisition of a device or may aid in the recovery of the device. The solutions may additionally include programming the device to automatically detect when the device is being hacked and/or misappropriated.

Abstract: Systems and methods for visitor detection using security and/or automation systems include detecting an event at a doorway, capturing an image at the doorway associated with the event, capturing a video at the doorway associated with the event, delivering the image with a notice of the event to a recipient for viewing, and automatically uploading the video for viewing upon capturing the video. The video is available for selective viewing by the recipient upon being uploaded.

Abstract: High-quality video encoding may be implemented using a single-chip multiprocessor system. Video encoding may be parallelized to take advantage of multiple processing elements available on a single-chip multiprocessor system. Task level parallelism may comprise parallelizing encoding tasks, such as motion estimation, compensation, transformation, quantization, deblocking filtering, and the like across multiple processing elements. Data level parallelism may comprise segmenting video frame data into macroblock partitions and slabs adapted to provide data independence between parallel processing elements. Data communications and synchronization features of the single-chip system may be leveraged to provide for data sharing and synchronism between processing elements.

Abstract: High-quality video encoding may be implemented using a single-chip multiprocessor system. Video encoding may be parallelized to take advantage of multiple processing elements available on a single-chip multiprocessor system. Task level parallelism may comprise parallelizing encoding tasks, such as motion estimation, compensation, transformation, quantization, deblocking filtering, and the like across multiple processing elements. Data level parallelism may comprise segmenting video frame data into macroblock partitions and slabs adapted to provide data independence between parallel processing elements. Data communications and synchronization features of the single-chip system may be leveraged to provide for data sharing and synchronism between processing elements.