Abstract: Methods, devices, and computer-program products are provided for adding data to a digital video signal in a visually imperceptible manner. For example, a region of pixels can be identified in a video frame, and one or more pixel characteristics of the region of pixels can be determined. Based on the one or more pixel characteristics of the region of pixels, at least one pixel characteristic of a subset of pixels from the region of pixels can be modified in order to encode a set of data into the region of pixels. An output frame can be provided that includes the modified at least one pixel characteristics for the subset of pixels.

Abstract: Methods, devices, and computer-program products are provided for adding and decoding data to a digital video signal in a visually imperceptible manner. For example, an encoded video frame can be obtained, and one or more blocks of the encoded video frame can be decoded. Binary data can be added to a subset of pixels from a set of pixels of the one or more blocks. For instance, a pixel component can be modulated to add the binary data. The one or more blocks can be re-encoded using at least one coding mode. The re-encoded one or more blocks can be added to the encoded video frame.

Abstract: A real-time content identification and tracking system enabling monitoring of television programming consumption specific to an individual television or other viewing device. Metrics collected may include data regarding viewing of specific broadcast media, commercial messages, interactive on-screen information or other programming, as well as locally cached, time-shifted programming. Information about media consumption by such specific television sets or other viewing means may be returned to a commercial client of the system through a trusted third-party intermediary service and, in certain embodiments, encoded tokens may be used to manage the display of certain events as well as to enable robust auditing of each involved party's contractual performance.

Abstract: A hearing aid configured for detecting and enhancing speech within an audio environment is disclosed. An incoming audio stream is continuously monitored for the presence of speech within the audio stream. A Codebook Excited Linear Prediction (“CELP”) encoder analyzes the incoming audio stream and outputs an indication of a presence or absence of human speech within the incoming audio stream. Upon detection of human speech, the hearing aid in real time may: amplify the audio input to make the speech more audible to a wearer; filter non-speech audio through isolation of the speech by passing the output of the CELP encoder directly to a CELP decoder; activate a beam-steering process which makes dominant a microphone closest to a speaker while de-prioritizing input from other microphones of the hearing aid; and/or shape the audio spectrum conveyed by the audio input using a response curve optimized for better clarity of human speech.

Abstract: This invention provides a means to identify unknown media programming using the audio component of said programming. The invention extracts audio information from the media received by consumer electronic devices such as smart TVs and TV set-top boxes then conveys said information to a remote server means which will in turn identify said audio information of unknown identity by way of testing against a database of known audio segment information. The system identifies unknown media programming in real-time such that time-sensitive services may be offered such as interactive television applications providing contextually related information or television advertisement substitution. Other uses include tracking media consumption among many other services.

Abstract: A hearing aid configured for detecting and enhancing speech within an audio environment is disclosed. An incoming audio stream is continuously monitored for the presence of speech within the audio stream. A Codebook Excited Linear Prediction (“CELP”) encoder analyzes the incoming audio stream and outputs an indication of a presence or absence of human speech within the incoming audio stream. Upon detection of human speech, the hearing aid in real time may: amplify the audio input to make the speech more audible to a wearer; filter non-speech audio through isolation of the speech by passing the output of the CELP encoder directly to a CELP decoder; activate a beam-steering process which makes dominant a microphone closest to a speaker while de-prioritizing input from other microphones of the hearing aid; and/or shape the audio spectrum conveyed by the audio input using a response curve optimized for better clarity of human speech.

Abstract: A hearing aid configured for detecting and enhancing speech within an audio environment is disclosed. An incoming audio stream is continuously monitored for the presence of speech within the audio stream. A Codebook Excited Linear Prediction (“CELP”) encoder analyzes the incoming audio stream and outputs an indication of a presence or absence of human speech within the incoming audio stream. Upon detection of human speech, the hearing aid in real time may: amplify the audio input to make the speech more audible to a wearer; filter non-speech audio through isolation of the speech by passing the output of the CELP encoder directly to a CELP decoder; activate a beam-steering process which makes dominant a microphone closest to a speaker while de-prioritizing input from other microphones of the hearing aid; and/or shape the audio spectrum conveyed by the audio input using a response curve optimized for better clarity of human speech.

Abstract: This invention provides a means to identify unknown media programming using the audio component of said programming. The invention extracts audio information from the media received by consumer electronic devices such as smart TVs and TV set-top boxes then conveys said information to a remote server means which will in turn identify said audio information of unknown identity by way of testing against a database of known audio segment information. The system identifies unknown media programming in real-time such that time-sensitive services may be offered such as interactive television applications providing contextually related information or television advertisement substitution. Other uses include tracking media consumption among many other services.

Abstract: Methods, systems, devices, and computer-program products are described herein for providing dynamic content serving. The dynamic content serving technology can identify, in real-time, programming arriving at a client device, identify the specific segment being received, and determine which pre-stored video segment may be used to replace the identified segment. A dynamic content controller component can also identify what devices, in addition to the client device, may also be served with supplemental information either related or unrelated to the program currently displayed on the client device.

Abstract: A real-time content identification and tracking system enabling monitoring of television programming consumption specific to an individual television or other viewing device. Metrics collected may include data regarding viewing of specific broadcast media, commercial messages, interactive on-screen information or other programming, as well as locally cached, time-shifted programming. Information about media consumption by such specific television sets or other viewing means may be returned to a commercial client of the system through a trusted third-party intermediary service and, in certain embodiments, encoded tokens may be used to manage the display of certain events as well as to enable robust auditing of each involved party's contractual performance.

Abstract: Methods, devices, and computer-program products are provided for adding data to a digital video signal in a visually imperceptible manner. For example, a region of pixels can be identified in a video frame, and one or more pixel characteristics of the region of pixels can be determined. Based on the one or more pixel characteristics of the region of pixels, at least one pixel characteristic of a subset of pixels from the region of pixels can be modified in order to encode a set of data into the region of pixels. An output frame can be provided that includes the modified at least one pixel characteristics for the subset of pixels.

Abstract: Methods, devices, and computer-program products are provided for adding and decoding data to a digital video signal in a visually imperceptible manner. For example, an encoded video frame can be obtained, and one or more blocks of the encoded video frame can be decoded. Binary data can be added to a subset of pixels from a set of pixels of the one or more blocks. For instance, a pixel component can be modulated to add the binary data. The one or more blocks can be re-encoded using at least one coding mode. The re-encoded one or more blocks can be added to the encoded video frame.

Abstract: An array of a multiplicity of ten-by-ten grids of pixels per video frame is employed to form a watermark mask. Motion of a pixel block is determined by a pseudo-random sequence from a seed value. The resulting invention embeds data as binary bits by shifting one or more color space values of a small patch of pixels.

Abstract: A real-time content identification and tracking system enabling monitoring of television programming consumption specific to an individual television or other viewing device. Metrics collected may include data regarding viewing of specific broadcast media, commercial messages, interactive on-screen information or other programming, as well as locally cached, time-shifted programming. Information about media consumption by such specific television sets or other viewing means may be returned to a commercial client of the system through a trusted third-party intermediary service and, in certain embodiments, encoded tokens may be used to manage the display of certain events as well as to enable robust auditing of each involved party's contractual performance.

Abstract: A real-time content identification and tracking system enabling monitoring of television programming consumption specific to an individual television or other viewing device. Metrics collected may include data regarding viewing of specific broadcast media, commercial messages, interactive on-screen information or other programming, as well as locally cached, time-shifted programming. Information about media consumption by such specific television sets or other viewing means may be returned to a commercial client of the system through a trusted third-party intermediary service and, in certain embodiments, encoded tokens may be used to manage the display of certain events as well as to enable robust auditing of each involved party's contractual performance.

Abstract: This invention relates generally to software and computers, and more specifically, to systems and methods for providing information discovery and retrieval. In one embodiment, the invention includes a system for providing information discovery and retrieval, the system including a processor module, the processor module configurable to performing the steps of receiving an information request from a consumer device over a communications network; decoding the information request; discovering information using the decoded information request; preparing instructions for accessing the information; and communicating the prepared instructions to the consumer device, wherein the consumer device is configurable to retrieving the information for presentation using the prepared instructions.

Abstract: A real-time content identification and tracking system enabling monitoring of television programming consumption specific to an individual television or other viewing device. Metrics collected may include data regarding viewing of specific broadcast media, commercial messages, interactive on-screen information or other programming, as well as locally cached, time-shifted programming. Information about media consumption by such specific television sets or other viewing means may be returned to a commercial client of the system through a trusted third-party intermediary service and, in certain embodiments, encoded tokens may be used to manage the display of certain events as well as to enable robust auditing of each involved party's contractual performance.

Abstract: A real-time content identification and tracking system enabling monitoring of television programming consumption specific to an individual television or other viewing device. Metrics collected may include data regarding viewing of specific broadcast media, commercial messages, interactive on-screen information or other programming, as well as locally cached, time-shifted programming. Information about media consumption by such specific television sets or other viewing means may be returned to a commercial client of the system through a trusted third-party intermediary service and, in certain embodiments, encoded tokens may be used to manage the display of certain events as well as to enable robust auditing of each involved party's contractual performance.

Abstract: A real-time content identification and tracking system enabling monitoring of television programming consumption specific to an individual television or other viewing device. Metrics collected may include data regarding viewing of specific broadcast media, commercial messages, interactive on-screen information or other programming, as well as locally cached, time-shifted programming. Information about media consumption by such specific television sets or other viewing means may be returned to a commercial client of the system through a trusted third-party intermediary service and, in certain embodiments, encoded tokens may be used to manage the display of certain events as well as to enable robust auditing of each involved party's contractual performance.

Abstract: A real-time content identification and tracking system enabling monitoring of television programming consumption specific to an individual television or other viewing device. Metrics collected may include data regarding viewing of specific broadcast media, commercial messages, interactive on-screen information or other programming, as well as locally cached, time-shifted programming. Information about media consumption by such specific television sets or other viewing means may be returned to a commercial client of the system through a trusted third-party intermediary service and, in certain embodiments, encoded tokens may be used to manage the display of certain events as well as to enable robust auditing of each involved party's contractual performance.