Abstract: An electronic device, a monitoring system and a monitoring method are provided. The electronic device includes a sensor and a processor. The sensor is configured to sense a sensing object and output a sensing data. The processor is coupled to the sensor, and configured to receive the sensing data. The processor generates a plurality of superimposed data according to the sensing data and a plurality of noise data. The processor analyzes the sensing data and the plurality of superimposed data to generate a plurality of recognition results and a plurality of confidence levels. The processor outputs one of the plurality of recognition results to a cloud device, and further determine whether to output the sensing data to the cloud device according to the plurality of recognition results or the plurality of confidence levels.

Abstract: A method for displaying stereoscopic images is provided. A parallax bound and a plurality of depth ranges are calculated according to at least one environmental parameter. The user may select a depth range among the plurality of depth ranges. A depth of a stereoscopic image is adjusted according to the parallax bound and the selected depth range. Stereoscopic images are then displayed on a screen of a 3D display device according to the adjusted depth.

Abstract: One embodiment of the present invention sets forth a method of generating a packet identifier table that comprises reading a packet identifier value from a received transport stream packet, identifying a type of data contained in the received transport stream packet, and generating a table with mapping information between the packet identifier value and the identified type of data.

Abstract: One embodiment of the present invention sets forth a method of generating a packet identifier table that comprises reading a packet identifier value from a received transport stream packet, identifying a type of data contained in the received transport stream packet, and generating a table with mapping information between the packet identifier value and the identified type of data.

Abstract: The present invention provides a digital video broadcasting method for updating a firmware image of a device, comprising providing at least two versions of a firmware image, extracting at least one firmware image difference according to the difference between said at least two versions of a firmware image, transmitting a basic version of said at least two versions of said firmware image and said at least one firmware image difference from a regional head end through DVB standard, and updating said firmware image of said device by said basic version of said at least two versions of said firmware image and said at least one firmware image difference.