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7308485 |
Method and system for accessing web pages based on playback of recordings
Entertainment content complementary to a musical recording is delivered to a user's computer by means of a computer network link. The user employs a browser to access the computer network. A...
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7296015 |
Apparatus and method for identifying and/or for analyzing potential patent infringement
An apparatus and method for identifying and/or analyzing potential patent infringement, including a processing device for processing the information regarding the patent, wherein the processing...
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7254249 |
Embedding location data in video
Digital watermarking technology is used to convey location data for images or objects depicted in video. A digital watermark may associate geovector information with the video or object and areas...
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7249257 |
Digitally watermarked maps and signs and related navigational tools
Maps and signs are embedded with plural-bit data in the form of digital watermarks. In one embodiment, the plural-bit data includes location information with respect to a map. A handheld reading...
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7224995 |
Data entry method and system
According to one aspect of the present invention, a wireless telephony device is equipped with an optical image sensor, and a lens for imaging an object onto the sensor. The optical sensor permits...
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7197160 |
Geographic information systems using digital watermarks
The present invention relates to systems and methods for managing images and related information. In one implementation, geographic information system (GIS) layer information is registered or...
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7184572 |
Using steganographic encoded information with maps
A map depicts a plurality of different locations. Steganographic encoding is embebbed in first and second map areas. Steganographic encoding in each area conveys an identifier that is associated...
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7174031 |
Methods for using wireless phones having optical capabilities
A wireless phone is equipped with a 2D optical sensor, enabling a variety of applications. For example, such a phone may also be provided with a digital watermark decoder, permitting decoding of...
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7171627 |
Device for displaying link information and method for displaying the same
There are provided a device for displaying link information and a method for displaying the same which display the image of an actual object superimposed with the label of link information so as to...
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7170509 |
Information processing apparatus, program for product assembly process display, and method for product assembly process display
A hard disk stores a CAD file having 3-D data that relates to an assembly product comprised of a plurality of parts. Based on this 3-D data of an assembly product, a parts data retriever retrieves...
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7167857 |
Method and system for finding approximate matches in database
Entertainment content complementary to a musical recording is delivered to a user's computer by means of a computer network link. The user employs a browser to access the computer network. A...
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7099492 |
Method of steganographically embedding geo-location data in media
Digital watermarking technology is used in conjunction with map data, such as is acquired by satellite and other aerial sensors, and as may be generated from databases based on such aerial data....
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7095871 |
Digital asset management and linking media signals with related data using watermarks
A method of performing digital asset management of media content. In this method, a watermark reader device reads a watermark embedded into media content. The watermark conveys watermark...
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7058697 |
Internet linking from image content
Address information is steganographically encoded into audio or graphic data, and thereafter decoded to permit linking to the internet. The address information can be a literal URL, or may be an...
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6993152 |
Hiding geo-location data through arrangement of objects
The present invention provides steganographic-embedding techniques. In one implementation a digital watermark signal is mapped to a set of spatial positions. Physical message objects are positioned...
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6950519 |
Geographically watermarked imagery and methods
An image is digitally watermarked to convey position data about the subject of the image, such as latitude, longitude and elevation of a point depicted therein. Additional information, e.g., about...
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