Abstract: The present invention provides a system and method for combining asymmetrical camera views from a front racing and a back facing camera. Resizing and quality enhancement techniques are used to bring both front and back camera to same quality. Further, a panoramic mode of from camera and back camera are utilized to create a uniform stitching.

Abstract: Several methods and systems for navigation in an indoor environment are disclosed. In an embodiment, a method includes receiving coded data corresponding to a plurality of destinations in an indoor environment. The coded data is received on a device associated with a user from at least one data source provided in the indoor environment. The method further includes determining one or more navigation paths corresponding to at least one destination from among the plurality of destinations based on the coded data. The one or more navigation paths facilitate user navigation in the indoor environment.

Abstract: The present invention provides a system and method for combining asymmetrical camera views from a front racing and a back facing camera. Resizing and quality enhancement techniques are used to bring both front and back camera to same quality.

Abstract: A client premises digital subscriber line (DSL) modem having multi-mode capability is disclosed. In initialization, the modem estimates whether channel conditions are such that digital processing of the received data according to a lower data rate DSL standard, such as ADSL2, may result in a higher effective data rate than receipt and processing according to a higher data rate DSL standard, such as ADSL2+. If so, the DSL modem configures itself, such as by configuring its filter characteristics and sampling frequency, to receive and process data according to the lower data rate DSL standard; the transmitting modem, for example at a central office or service area interface, may continue to operate according to the higher data rate standard (with its bit loading corresponding to a subset of subchannels). The receiving DSL modem processes the payload data according to the lower standard, while processing control messages according to the higher standard.

Abstract: A client premises digital subscriber line (DSL) modem having multi-mode capability is disclosed. In initialization, the modem estimates whether channel conditions are such that digital processing of the received data according to a lower data rate DSL standard, such as ADSL2, may result in a higher effective data rate than receipt and processing according to a higher data rate DSL standard, such as ADSL2+. If so, the DSL modem configures itself, such as by configuring its filter characteristics and sampling frequency, to receive and process data according to the lower data rate DSL standard; the transmitting modem, for example at a central office or service area interface, may continue to operate according to the higher data rate standard (with its bit loading corresponding to a subset of subchannels). The receiving DSL modem processes the payload data according to the lower standard, while processing control messages according to the higher standard.