Cell phones and other portable devices are equipped with a variety of technologies by which existing functionality can be improved, and new functionality can be provided. Some relate to visual search capabilities, and determining appropriate actions responsive to different image inputs. Others relate to processing of image data. Still others concern metadata generation, processing, and representation. Yet others relate to coping with fixed focus limitations of cell phone cameras, e.g., in reading digital watermark data. Still others concern user interface improvements. A great number of other features and arrangements are also detailed.

Methods and Systems for Content Processing

A portable electronic device displays a plurality of icons (e.g., graphical objects) in a region in a touch-sensitive display; detects a predefined user action, with respect to the touch-sensitive display, for initiating a predefined user interface reconfiguration process; and varies positions of one or more icons in the plurality of icons in response to detecting the predefined user action. The varying includes varying the positions of the one or more icons about respective average positions.

Portable electronic device with interface reconfiguration mode

Individuals share music through portable audio devices (100) that synchronously play music by transmitting music signals from one device (unit A) to the other (unit B). Upon request, other individuals can join such a sharing group as a member, and these new members can either be accepted automatically, or through voting by existing group members. So that members of a group can converse, the fraction of ambient sound admitted by the earphones of the portable device (100) can be manually set. In order to enhance the enjoyment of the music, wearable transducers (240, 250, 260), such as light emitting diodes, respond to signals related to the beat of the music. Signals can be automatically generated, or manually specified, and signals thereafter stored for playback with the music to which it is related. Wearable transducers associated with individuals at a large music event can be set to receive common signals such that the transducers (240, 250, 260) respond in synchrony with one another.

Localized audio networks and associated digital accessories

A mobile terminal and a control method thereof, which can obtain an image, are provided. A mobile terminal (100) includes a camera unit (121), a pictogram extraction unit (182) and a controller (180). The camera unit (121) obtains image information corresponding to at least one of a still image and a moving image. The pictogram extraction unit (182) extracts at least one pictogram from the obtained image information. The controller (180) detects information related to the extracted pictogram, and displays the detected information to be overlapped with the obtained image information. In the mobile terminal, the controller (180) includes, as the detected information, at least one of previously recorded information and currently searched information related to the extracted pictogram.

Mobile terminal and control method thereof

A content delivery system (10) uses a graphical user interface and host avatar to introduce users to and allow users to select from available content. A game delivery system (10) uses emulators (94) to execute game code that is written to run on a plurality of game platforms. The systems include a scalable, dynamic interface that launches and manages emulators in a manner that is largely transparent to the user, and a combination of linear and on-demand content provides users with a managed gaming experience not unlike that of interactive television.

Systems and methods for delivering content over a network

A system, method and computer program for paginating information received from a content provider so that it may be displayed on any type of user terminal having any size screen and having different types of mechanisms for input of information. This system has a pagination and terminal adaptation module which will calculate the space needed by element to be displayed on a user terminal. The pagination and terminal adaptation module will then determine if sufficient space exists on the user terminal screen to display the element. When sufficient space does not exist on the user terminal screen then the pagination and terminal adaptation module will resize the element when possible in order to make it fit. The pagination and terminal adaptation module accesses a database of user terminal profile information to determine the characteristics of the user terminal as well as the screen size. This system further is able to transmit information in a continuous stream to the user terminal or as a single element that will only update a portion of the user terminal screen. Using this system a user is able to access web site pages regardless of the type of terminal being used and no matter how small the screen size is.

System and method for content adaptation and pagination based on terminal capabilities

A mobile station has a processor and a user input mechanism such as a button that is operable to cause the processor to extract at least one feature from a digital media sample. The feature, such as a spectral centroid, is descriptive of an identity of a content of the media sample. Preferably, the same user input that causes the feature extraction also causes a transmitter to establish a link and to send a message to a network address, the message having a plurality of extracted features from which the digital media sample may not be reconstructed. Where a reply message identifies a media file that matches the media sample, another user input at the same or a different button causes an authorization message to be sent so that a copy of the media file, identified in the reply message and having features that exactly match the plurality of extracted and transmitted features, is downloaded to the mobile station.

Mobile station and interface adapted for feature extraction from an input media sample

A method and system for providing a user interface to real time interactive video services. The method and system allow interactive input from a viewer of the video services simultaneously with viewing the video services. The method and system also allows an interactive response to the viewer from the interactive application. To present betting information in an attractive format and maximize the information available to the bettor, a user interface to the real-time service is required. With regard to real-time betting, the bettor is presented information concerning the betting opportunities and the betting window. Since most bettors prefer to have as much information as possible prior to betting, they prefer to wait until the last possible moment to bet. The disclosed embodiments provide the bettor with betting window information and the latest information concerning the prospective wagers. Moreover, the user interface is designed to provide such information in a manner that both attracts the attention of the bettor and provides the information in a useful, easy to follow and navigate format. The betting server checks the data transmission speed so that all users can have an adequate betting window. Users will receive confirmation of attempted bets. In WAP equipped mobile stations, betting can be accomplished across a wireless Internet connection. For example, bettors using GSM mobile stations can receive information by short message services through GSM SC.

Real-time, interactive and personalized video services

A radio station (1) transmits a radio programme using a VHF-FM singal which is received by a WAP-enabled mobile commnicaitons device (3). The signal includes radio datea service (RDS) data which includes the URL of a web-site associated with the radio station. The user accesses the web-page and participates in an opinion poll by casting a vote. The server logs the vote. The radio station counts the votes and announces the votes while the radio programme is still on air.

A method of providing live feedback

The invention relates to a method and system of delivering an object relating to a broadcast media stream to a user terminal (110) of a radio system (206). A broadcast sys-tem (2000) broadcasts the media stream, associates the object to the media stream and delivers an object identifi-cation of the object to at least one user terminal (110) ei-ther through the radio system or as an RDS broadcast. The user terminal (110) presents the object identification in synchronization with the media stream in the user ter-minal and sends, if a user requests the delivery of the ob-ject based on the object identification, a transaction signal with the object identification to a database (208) having at least one object through the radio system (206). The data-base (208) delivers the object of the object identification to the user terminal (110), which sent the request signal, through the radio system (206).

Toni Kopra

Papers

System and method for content adaptation and pagination based on terminal capabilities

Mobile station and interface adapted for feature extraction from an input media sample

Real-time, interactive and personalized video services

A method of providing live feedback

User terminal, media system and method of delivering objects relating to broadcast media stream to user terminal