International Business Machines Corporation

Toshiba Global Commerce Solutions Holdings Corporation

Dominique Picard

Philippe Gregoire

Charles Arnaud

Alexandre Van Gent

Jean-Claude Dispensa

A method of indexing individual slides of a presentation comprises selecting a slide of a presentation, determining one or more words in the selected slide, counting the number of occurrences of each determined word in the selected slide and storing an identifier for the selected slide, the identifier comprising a set of pairs of the determined words and counted occurrences of the respective word.

Indexing presentation slides

A method for providing navigation information to a user, the method including: inputting identification associated with the user into one terminal of a plurality of terminals distributed throughout an area visited by the user, each terminal being located in a kiosk and operating in kiosk mode; inputting a destination; computing a route from the kiosk to the destination; and presenting the route as the navigation information to the user.

People guidance using kiosk and user ID

An approach for preventing unauthorized card transactions is presented. An authorization record including an authorized geographic location and an authorized period of time is received from a travel reservation system (TRS) and stored to dynamically update a profile table that stores other authorization records. The authorization record identifies an itinerary specified by travel booking(s) purchased via the TRS using a debit or credit card. The itinerary specifies that the cardholder is scheduled to be in the authorized geographic location for the authorized period of time. In response to receiving a request for an authorization of a card transaction, a location and date associated with the card transaction are retrieved from the request. The card transaction is rejected based on a determination that the retrieved location is not within authorized geographic locations included in the stored authorization records that have authorized time periods that include the retrieved date.

Preventing an unauthorized card transaction

A method and system of position determination using image deformation is provided. One implementation involves storing an actual tag in a reference data module, receiving an image of a visual tag, the image captured by an image capturing device, comparing properties of the visual tag with properties of the actual tag; and based the comparison, determining a position of the image capturing device relative to the visual tag.

Method and system for position determination using image deformation

The present disclosure is directed towards a multimedia system comprising a multimedia reader. The multimedia reader may be configured to read multimedia content and to extract light surround content. The light surround content may represent a light surround control signal. The light surround content may be extracted from the multimedia content. The multimedia reader may also be configured to output the light surround control signal. Further, the multimedia system may also include one or more light emitting devices. Each light emitting device may be in communication with the multimedia reader. Each light emitting device may be configured to receive the light surround control signal and to control a light characteristic based upon, at least in part the light surround control signal. Numerous other embodiments are also within the scope of the present disclosure.

Light and color surround

A method and system for preventing unauthorized card transactions via dynamic itinerary-driven profiling. Authorization record(s) including authorized geographic locations and authorized periods of time are received from a travel reservation system (TRS). The authorization record(s) identify an itinerary specified by a travel booking(s) purchased via the TRS using a debit or credit card. The itinerary specifies that the cardholder is scheduled to be in the authorized geographic locations for the authorized periods of time. In response to receiving a request for an authorization of a card transaction, a location and date associated with the card transaction are retrieved from the request. The card transaction is rejected based on a determination that the retrieved location is not within the authorized geographic locations and/or the retrieved date is not within the authorized periods of time. A notification of the retrieved location and retrieved date is logged and displayed.

Dynamic itinerary-driven profiling for preventing unauthorized card transactions

A method and system of position determination using image deformation is provided. One implementation involves receiving an image of a visual tag, the image captured by an image capturing device, wherein the visual tag has a predefined position associated therewith; based on the image determining a distance of the image capturing device from the visual tag, and determining an angular position of the image capturing device relative to the visual tag; and determining position of the image capturing device based on said distance and said angular position.

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Saint Jeannet, France

Dominique Picard