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7403633 |
Steganographically encoding metallic, shiny or specular surfaces
The present invention provides methods to steganographically mark metallic, shiny and/or specular surfaces. In one implementation, we provide a method including: obtaining auxiliary data; modifying...
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7350718 |
Document with indexes and associated document reader system
A document with indexes and associated document reader system. The document is constructed by printing plural pixels and divided into plural areas. Each of the areas has plural indexes respectively...
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7349555 |
Documents and apparatus to encode documents
The present invention relates generally to documents, e.g., such as legal tender, currency and identification documents, and apparatus for encoding documents. One claim recites: a physical document...
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7330563 |
Documents, articles and authentication of documents and articles
The present invention relates generally to physical articles, e.g., such as documents, and authenticating physical articles. One claim recites a method of determining authenticity of an analog form...
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7328845 |
Method for producing indicators and processing apparatus and system utilizing the indicators
The present invention discloses a method for producing graphical indicators and interactive systems for utilizing the graphical indicators. On the surface of an object, visually negligible...
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7321667 |
Data hiding through arrangement of objects
The present invention provides steganographic embedding techniques. A digital watermark signal is reduced to a set of spatial positions. The set of spatial positions sufficiently conveys the...
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7305117 |
Methods and tangible objects employing machine readable data
The present invention relates generally to steganography. In one implementation we provide a method comprising: receiving optical scan data representing at least a portion of a physical object. The...
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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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7203300 |
Automatic routing and information system for telephonic services
A system and method for automatically and seamlessly routing telephone calls across a telephone network. The system includes a telephone network interface box having a computer, a master file and...
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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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7194106 |
Creating electronic forms through digital watermarking
The present invention relates to creating electronic versions of printed documents. A printed document will include steganographic, but machine-readable, indicia thereon. The steganographic indicia...
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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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7184570 |
Methods and systems for steganographic processing
Electronic content data that is copied without authorization can be traced back to its source using steganographically encoded information. Such arrangements are useful, e.g., where electronic...
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7167553 |
One number, intelligent call processing system
A one number, multi-application, intelligent call processing system provides service benefits to a caller, a servicing location and/or a vanity number advertiser during a call, parallel to the call...
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7164413 |
Enhanced input peripheral
A mouse having X- and Y-position encoders, and associated circuitry for generating X- and Y-movement data, additionally includes an optical sensor for producing grey-scale image data, thereby...
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7136474 |
Automatic routing and information system for telephonic services
A system and method for automatically and seamlessly routing telephone calls across a telephone network. The system includes a telephone network interface box having a computer, a master file and...
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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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7098931 |
Image management system and methods using digital watermarks
Digital watermarking technology is used in an image management system. Images are uniquely identified by digital watermarks. The images are stored so as to be indexed according to their unique...
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7061510 |
Geo-referencing of aerial imagery using embedded image identifiers and cross-referenced data sets
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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7042470 |
Using embedded steganographic identifiers in segmented areas of geographic images and characteristics corresponding to imagery data derived from aerial platforms
Digital watermarking technology is used in conjunction with map data, such as is acquired by satellite and other aerial sensors. The watermarks are used to track metadata, provide serialization and...
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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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6772142 |
Method and apparatus for collecting and expressing geographically-referenced data
A web-based implemented system in which observers may pinpoint locations on a scalable map in order to fix data by latitude and longitude and to collect data describing that location. Also...
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6664976 |
Image management system and methods using digital watermarks
Digital watermarking technology is used in an image management system. Images are identified by digital watermarks. The images are stored so as to be indexed according to their unique identifiers....
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6661884 |
One number, intelligent call processing system
A one number, multi-application, intelligent call processing system provides service benefits to a caller, a servicing location and/or a vanity number advertiser during a call, parallel to the call...
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6608892 |
Automatic routing and information system for telephone services
A system and method for automatically and seamlessly routing telephone calls across a telephone network. The system includes a telephone network interface box having a computer, a master file and...
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6570975 |
Automated telecommunications call processing method
A system and method for automatically and seamlessly routing telephone calls across a telephone network. The system includes a telephone switch having a computer, a master file and client file...
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6523024 |
Methods for retrieving database with image information
In a DB retrieval method, a two-step retrieval including quantitative and qualitative retrievals is interactively performed so that, through the operation of image information (e.g. map...
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6415291 |
System and methods for remotely accessing a selected group of items of interest from a database
A user can access a common database from a remote communications port, at any qualified location, to generate a map or other positional information which locates selected items of interest, e.g.,...
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6408307 |
System and methods for remotely accessing a selected group of items of interest from a database
A user can access a common database from a remote communications port, at any qualified location, to generate a map or other positional information which locates selected items of interest, e.g.,...
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6202065 |
Information search and retrieval with geographical coordinates
An information search and retrieval process using geographical coordinates. An index of coordinates is built for a plurality of text based references, resources or sites, each having a set of said...
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6167394 |
Information management system with remote access and display features
A computer-based document management system that utilizes a geographic interface and allows any interested party to view individually selected location-specific documents which are stored in a...
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6144956 |
Methods for retrieving text information in a database through image information and a program stored on a computer-readable storage medium for performing such a method
In a DB retrieval method, a two-step retrieval including quantitative and qualitative retrievals is interactively performed so that, through the operation of image information (e.g. map...
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6061688 |
Geographical system for accessing data
A computer system that creates a metadata file having records connected to geographic locations on a map. The system also stores data relating to geographic locations into the metadata file. A user...
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6021406 |
Method for storing map data in a database using space filling curves and a method of searching the database to find objects in a given area and to find objects nearest to a location
A method for storing map data in a database and a method of searching the database to find objects in a given area and to find objects nearest to a location. To generate the map data, a map plane...
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5893093 |
Information search and retrieval with geographical coordinates
An information search and retrieval process using geographical coordinates. An index of coordinates is built for a plurality of text based references, resources or sites, each having a set of said...
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5864125 |
Navigation system data entry card having imprinted pictorial and bar code navigation information
Universal data input card which loads the data of a destination point and the route into the navigation device. The card can be produced completely by printing and can be published in any printed...
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5729731 |
Method of retrieving in a database through image information
In a DB retrieval method, a two-step retrieval including quantitative and qualitative retrievals is interactively performed so that, through the operation of image information (e.g. map...
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5416312 |
Document bearing an image or a text and provided with an indexing frame, and associated document analysis system
The invention relates to a document bearing an image or a text, broken down into a large number of elementary areas with which are associated respectively a large number of indexes. According to...
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