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US20080123915 |
Techniques for Converting Analog Medical Video to Digital Objects
Techniques for converting analog medical video data to digital objects include receiving a digital video signal. The signal is produced by converting an analog video signal from playing a legacy... |
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US20130094760 |
AUTOMATIC IDENTIFICATION OF DIGITAL CONTENT RELATED TO A BLOCK OF TEXT, SUCH AS A BLOG ENTRY
A system for identifying digital content related to a portion of a block of text receives, automatically or via input by a user, an indication of one or more words included in the block of text.... |
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US20130259378 |
METHODS AND SYSTEMS FOR ASSESSING THE QUALITY OF AUTOMATICALLY GENERATED TEXT
A set of ordered characters is received in association with information specifying the locations of the characters within the image of the document. Language-conditional character probabilities... |
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US20140219562 |
SYSTEM AND METHODS FOR ARABIC TEXT RECOGNITION BASED ON EFFECTIVE ARABIC TEXT FEATURE EXTRACTION
A method for automatically recognizing Arabic text includes building an Arabic corpus comprising Arabic text files written in different writing styles and ground truths corresponding to each of... |
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US20140105497 |
System and Method for Selecting and Displaying Segmentation Parameters for Optical Character Recognition
A computer-implemented method for selecting at least one segmentation parameter for optical character recognition is provided. The method can include receiving an image having a character string... |
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US20140105496 |
System and Method for Selecting Segmentation Parameters for Optical Character Recognition
A computer-implemented method for selecting at least one segmentation parameter for optical character recognition is provided. The method can include receiving an image having a character string... |
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US20120281919 |
METHOD AND SYSTEM FOR TEXT SEGMENTATION
A method and system for segmenting a text into a plurality of sections is provided. The text may be received in the form of an image. The method involves receiving one or more input labels from a... |
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US20130108159 |
METHOD AND APPARATUS FOR AUTOMATICALLY IDENTIFYING CHARACTER SEGMENTS FOR CHARACTER RECOGNITION
A method and apparatus for automatically identifying character segments for character recognition is provided. The method involves receiving a plurality of words and a ground truth corresponding... |
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US20110249897 |
CHARACTER RECOGNITION
Systems and methods for character recognition by performing lateral view-based analysis on the character data and generating a feature vector based on the lateral view-based analysis. |
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US20150242710 |
TRELLIS BASED WORD DECODER WITH REVERSE PASS
Systems, apparatuses, and methods to relate images of words to a list of words are provided. A trellis based word decoder analyses a set of OCR characters and probabilities using a forward pass... |
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US20140023273 |
TRELLIS BASED WORD DECODER WITH REVERSE PASS
Systems, apparatuses, and methods to relate images of words to a list of words are provided. A trellis based word decoder analyses a set of OCR characters and probabilities using a forward pass... |
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US20070263930 |
Character recognition processing system and computer readable medium storing program for character recognition processing
A character recognition processing system includes a character recognition confidence evaluating unit that evaluates whether confidence of character recognition of a plurality of areas are low or... |
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US20140294302 |
TRIGGERING ACTIONS IN RESPONSE TO OPTICALLY OR ACOUSTICALLY CAPTURING KEYWORDS FROM A RENDERED DOCUMENT
A system for processing text captured from rendered documents is described. The system receives a sequence of one or more words optically or acoustically captured from a rendered document by a... |
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US20110150335 |
Triggering Actions in Response to Optically or Acoustically Capturing Keywords from a Rendered Document
A system for processing text captured from rendered documents is described. The system receives a sequence of one or more words optically or acoustically captured from a rendered document by a... |
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US20110228124 |
CHARACTER RECOGNITION PREPROCESSING METHOD AND APPARATUS
Disclosed is a character recognition preprocessing method and apparatus for correcting a nonlinear character string into a linear character string. A binarized character string region is divided... |
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US20100189352 |
Classifying an Input Character
A method for classifying an input character is disclosed. Character models are used. Each character model is associated with an output character and defines a model specific segmentation scheme... |
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US20090129676 |
Segmenting a String Using Similarity Values
Disclosed are systems and methods for segmenting a string comprised of one or more string segments using similarity values. In embodiments, each string segment may contain at least a variation of... |
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US20060122983 |
Locating electronic instances of documents based on rendered instances, document fragment digest generation, and digest based document fragment determination
Techniques for determining the content of a document fragment based at least in part on its digest are described herein. |
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US20080292186 |
WORD RECOGNITION METHOD AND WORD RECOGNITION PROGRAM
A word recognition method of performing recognition processing with respect to each word candidate obtained by reading characters in character information written in a reading material is... |
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US20140146200 |
ENTRIES TO AN ELECTRONIC CALENDAR
An example method of entering calendar events into an electronic calendar involves capturing a digital image of a document that contains a written calendar event; analyzing the digital image of... |
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US20120128249 |
SCRIPT-AGNOSTIC TEXT REFLOW FOR DOCUMENT IMAGES
Script-agnostic text reflow technique embodiments are presented that generally reflow text found in an image of a document in a manner that functions across multiple scripts, multiple fonts of a... |
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US20090169106 |
Method and Computer Program Product for Recognition Error Correction Data
A method for altering a recognition error correction data structure, the method includes: altering at least one key out of a set of semantically similar keys in response to text appearance... |
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US20080304746 |
METHOD AND APPARATUS FOR CHARACTER STRING RECOGNITION
To provide a method and apparatus for character string recognition that enables improvement in accuracy of character recognition while maintaining high-speed operation performance in character... |
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US20080085051 |
Video Processing Device And Its Method
A video processing method for selectively processing character information (Ic) included in an inputted video stream (Svc). The video stream (Svc) is separated in units of frame into a brightness... |
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US20130108160 |
CHARACTER RECOGNITION DEVICE, CHARACTER RECOGNITION METHOD, CHARACTER RECOGNITION SYSTEM, AND CHARACTER RECOGNITION PROGRAM
A character recognition device includes image input unit that receives an image, character region detection unit that detects a character region in the image, character region separation unit that... |
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US20100008582 |
METHOD FOR RECOGNIZING AND TRANSLATING CHARACTERS IN CAMERA-BASED IMAGE
A method for recognizing an image photographed by a camera and translating characters in connection with an electronic dictionary is provided. The method includes directly selecting an area to be... |
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US20140270526 |
METHOD FOR SEGMENTING TEXT WORDS IN DOCUMENT IMAGES
A word segmentation method for processing a document image applies clustering analysis to the spacing segments of a line. The spacing segments are generated by thresholding a one-dimensional... |
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US20080205759 |
Distortion Correction of a Scanned Image
Disclosed are embodiments of systems and methods for eliminating or reducing the distortion in a scanned image. In embodiments, the image is segmented into foreground and background pixels.... |
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US20110268360 |
WORD RECOGNITION OF TEXT UNDERGOING AN OCR PROCESS
A method for identifying words in a textual image undergoing optical character recognition includes receiving a bitmap of an input image which includes textual lines that have been segmented by a... |
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US20100278427 |
METHOD AND SYSTEM FOR PROCESSING TEXT
The present invention provides a method and system for text processing. The method comprises determining at least a part of characters in a text; dividing the text into a plurality of text... |
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US20070041642 |
POST-OCR IMAGE SEGMENTATION INTO SPATIALLY SEPARATED TEXT ZONES
This invention describes a post-recognition procedure to group text recognized by an Optical Character Reader (OCR) from a document image into zones. Once the recognized text and the corresponding... |
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US20120051633 |
APPARATUS AND METHOD FOR GENERATING CHARACTER COLLAGE MESSAGE
A method and apparatus are provided for generating a character collage message. A character is recognized from an image. A region is extracted from the image to create a character image. The... |
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US20080056574 |
Automatic identification of digital content related to a block of text, such as a blog entry
A system for identifying digital content related to a portion of a block of text receives, automatically or via input by a user, an indication of one or more words included in the block of text.... |
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US20110280481 |
USER CORRECTION OF ERRORS ARISING IN A TEXTUAL DOCUMENT UNDERGOING OPTICAL CHARACTER RECOGNITION (OCR) PROCESS
An electronic model of the image document is created by undergoing an OCR process. The electronic model includes elements (e.g., words, text lines, paragraphs, images) of the image document that... |
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US20110274354 |
SEGMENTATION OF A WORD BITMAP INTO INDIVIDUAL CHARACTERS OR GLYPHS DURING AN OCR PROCESS
An image processing apparatus is provided that includes a character chopper component that segments words into individual characters in a bitmap of a textual image undergoing an OCR process. The... |
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US20100177964 |
TRIGGERING ACTIONS IN RESPONSE TO OPTICALLY OR ACOUSTICALLY CAPTURING KEYWORDS FROM A RENDERED DOCUMENT
A system for processing text captured from rendered documents is described. The system receives a sequence of one or more words optically or acoustically captured from a rendered document by a... |
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US20090268039 |
APPARATUS AND METHOD FOR OUTPUTTING MULTIMEDIA AND EDUCATION APPARATUS BY USING CAMERA
An apparatus and method for outputting multimedia and an education apparatus by using camera are disclosed, wherein an object is photographed by a camera, feature points are extracted from images... |
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US20080267503 |
Increasing Retrieval Performance of Images by Providing Relevance Feedback on Word Images Contained in the Images
An interactive system provides for increasing retrieval performance of images depicting text by allowing users to provide relevance feedback on words contained in the images. The system includes a... |
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US20060239560 |
Recognition graph
A method for determining at least one recognition candidate for a handwritten pattern comprises selecting possible segmentation points in the handwritten pattern for use in segmenting and... |
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US20150071542 |
AUTOMATED REDACTION
In embodiments, one or more computer-readable media may have instructions stored thereon which, when executed by a processor of a computing device provide the computing device with a redaction... |
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US20100008581 |
WORD DETECTION METHOD AND SYSTEM
A method of characterizing a word image includes traversing the word image in steps with a window and at each of a plurality of the steps, identifying a window image. For each of the plurality of... |
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US20110243445 |
DETECTING POSITION OF WORD BREAKS IN A TEXTUAL LINE IMAGE
Line segmentation in an OCR process is performed to detect the positions of words within an input textual line image by extracting features from the input to locate breaks and then classifying the... |
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US20130136359 |
SEGMENTATION OF TEXTUAL LINES IN AN IMAGE THAT INCLUDE WESTERN CHARACTERS AND HIEROGLYPHIC CHARACTERS
An image processing apparatus segments Western and hieroglyphic portions of textual lines. The apparatus includes an input component that receives an input image having at least one textual line.... |
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US20070292027 |
Method, medium, and system extracting text using stroke filters
A method, medium, and system extracting text, including filtering a text domain image using a stroke filter, determining a color polarity of the text by using a response value of the stroke... |
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US20110007366 |
SYSTEM AND METHOD FOR CLASSIFYING CONNECTED GROUPS OF FOREGROUND PIXELS IN SCANNED DOCUMENT IMAGES ACCORDING TO THE TYPE OF MARKING
Methods and systems for classifying markings on images in a document are undertaken according to marking types. The document containing the images is supplied to a segmenter which breaks the... |
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US20050129308 |
Method, apparatus and program storage device for identifying a color of a displayed item using a non-color indicator
A method, apparatus and program storage device for identifying a color of a displayed item using a non-color indicator is disclosed. A non-color identifier is assigned to a color. An item in a... |
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US20090324081 |
METHOD AND APPARATUS FOR RECOGNIZING CHARACTER IN CHARACTER RECOGNIZING APPARATUS
Disclosed is a method and an apparatus for recognizing a character and efficiently removing a misrecognized character. The method includes detecting character regions including at least one... |
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US20090103808 |
CORRECTION OF DISTORTION IN CAPTURED IMAGES
An image processing method comprises analysing an image of a portion of text, and detecting the inter-line spacing and the inter-word spacing across the area of the image. Based on the inter-line... |
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US20090161955 |
METADATA DETERMINATION METHOD AND IMAGE FORMING APPARATUS
A method for extracting a character string from print data rasterizes the print data into a raster image. Then, the method divides the raster image into a character region and non-character region... |
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US20100040287 |
Segmenting Printed Media Pages Into Articles
Methods and systems for segmenting printed media pages into individual articles quickly and efficiently. A printed media based image that may include a variety of columns, headlines, images, and... |