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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...
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....
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...
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...
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...
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...
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...
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...
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.
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...
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...
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...
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...
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...
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...
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...
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...
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.
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...
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...
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...
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...
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...
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...
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...
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...
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...
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....
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...
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...
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...
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...
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....
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...
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...
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...
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...
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...
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...
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...
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...
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...
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....
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...
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...
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...
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...
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...
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...
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...
Matches 1 - 50 out of 97 1 2 >