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9031831 Method and system for looking up words on a display screen by OCR comprising a set of base forms of recognized inflected words  
Embodiments of the present invention disclose a dictionary lookup method and an electronic device that implements the dictionary lookup method. The dictionary lookup method allows a user to...
9020262 Symbol compression using conditional entropy estimation  
The present disclosure includes a system and method for symbol compression using conditional entropy estimation. One method for symbol compression using conditional entropy estimation includes...
9020265 System and method of determining building numbers  
A system and method is provided for automatically recognizing building numbers in street level images. In one aspect, a processor selects a street level image that is likely to be near an address...
9014478 Reading order determination apparatus, method, and program for determining reading order of characters  
A method and apparatus for determining a reading order of characters The method includes preparing a list of character information, which is character information extracted from image data by...
9014477 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...
9008425 Detection of numbered captions  
A method of detection of numbered captions in a document includes receiving a document including a sequence of document pages and identifying illustrations on pages of the document. For each...
9008428 Efficient verification or disambiguation of character recognition results  
Machines, systems and methods for character recognition disambiguation are provided. The method comprises selecting a first set of characters that match a first visual profile based on results of...
8995768 Methods and devices for processing scanned book's data  
A method for processing data of a scanned book having a plurality of pages is disclosed. The method includes obtaining page image data from a page. The method further includes segmenting and...
8995780 Compression of digital images of scanned documents  
A method for creating a binary mask image from an inputted digital image of a scanned document, including the steps of creating a binarized image by binarizing the inputted digital image,...
8989494 Reading order determination apparatus, method, and program for determining reading order of characters  
A method and apparatus for determining a reading order of characters The method includes preparing a list of character information, which is character information extracted from image data by...
8977054 Candidate identification by image fingerprinting and model matching  
Candidate identification utilizing fingerprint identification is disclosed. The method includes receiving a candidate image comprising a plurality of constituent elements arranged in a content...
8977072 Method and system for detecting and recognizing text in images  
Various embodiments of the present invention relate to a method, system and computer program product for detecting and recognizing text in the images captured by cameras and scanners. First, a...
8965123 System and method for processing image for identifying alphanumeric characters present in a series  
A system and a method for identification of alphanumeric characters present in a series in an image are disclosed. The system and method captures the image and further processes it for...
8965127 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...
8965112 Sequence transcription with deep neural networks  
Systems and methods for sequence transcription with neural networks are provided. More particularly, a neural network can be implemented to map a plurality of training images received by the...
8965126 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...
8958643 Recognition of numerical characters in digital images  
Recognition of numerical characters is disclosed, including: extracting a subimage from a received image comprising information pertaining to a plurality of numerical characters, wherein the...
8953886 Method and system for character recognition  
Character recognition is described. In one embodiment, it may use matched sequences rather than character shape to determine a computer-legible result.
8953885 Optical character recognition  
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for performing optical character recognition. In one aspect, a method includes receiving a text...
8948511 Automated document processing system  
An automated document processing system is configured to normalize zones obtained from a document, and to extract articles from the normalized zones. In one configuration, the system receives at...
8941864 Image processing apparatus, image reading apparatus, image forming apparatus, and image processing method  
Disclosed is an image processing apparatus which (i) determines whether or not characters to be subjected to a character recognition process in image data have a size larger than a predetermined...
8923618 Information output device and information output method  
An expression, for which complementary information can be outputted, is extracted from a document obtained by character recognition for an image. Complementary information related to the extracted...
8917276 Rendering a text image following a line  
A graphics or image rendering system, such as a map image rendering system, receives image data from an image database in the form of vector data that defines various image objects, such as roads,...
8913833 Image processing apparatus, image enlarging apparatus, image coding apparatus, image decoding apparatus, image processing system and medium storing program  
An image processing apparatus includes: an extraction unit that extracts a first image and a second image similar to the first image, in a first resolution; and a generation unit that generates an...
8914278 Automatic context sensitive language correction and enhancement using an internet corpus  
A computer-assisted language correction system including spelling correction functionality, misused word correction functionality, grammar correction functionality and vocabulary enhancement...
8908971 Devices, systems and methods for transcription suggestions and completions  
Methods, devices and systems are described for transcribing text from artifacts to electronic files. A computer system is provided, wherein the computer system comprises a computer-readable...
8910308 Systems and methods for challenge-response animation and randomization testing  
Systems and methods are provided for challenge/response animation. In one implementation, a request for protected content may be received from a client, and the protected content may comprise...
8903173 Automatic image processing for document de-skewing and cropping  
An image of a rectangular target is resolved. First and second dimensions for the rectangular target are determined from an initial image. A cropped and de-skewed final image for the rectangular...
8903131 Real-time camera dictionary  
Information display equipment that can display translated words and/or translation information in real time. The information display equipment relates to a camera dictionary that can perform...
8891871 Form recognition apparatus, method, database generation apparatus, method, and storage medium  
One system to which the present invention is applied obtains the digitized form image of a form, recognizes a character string existing in the obtained form image, extracts a headline wording...
8891872 System and method for identifying physical markings on objects  
A system and method for identifying characters using a processor and a sparse distributed memory (SDM) module. The system and method are configured to receive image data relating to an object...
8873856 Determining a class associated with an image  
The technology is directed to determining a class associated with an image. In some examples, a method determines the class associated with an image. The method can include determining a...
8855413 Image reflow at word boundaries  
Described is a method for identifying text or other information in one or more images and reflowing images of individual elements of text at a word boundary or character boundary on devices of...
8854691 Image processing apparatus and image processing method for extracting a line segment  
An image processing apparatus extracts a line segment included in an image, and includes a density gradient direction determining section that determines a direction, in which density changes, of...
8848240 Image processing apparatus, image reading apparatus, image forming apparatus, image processing method, and recording medium  
An object area containing a text or a graphic is extracted from a document image containing the text or the graphic. Then, on the basis of the extracted object area and stored size information, a...
8842925 Method and apparatus for encoding and decoding coding unit of picture boundary  
A method and apparatus for encoding an image is provided. An image coding unit, including a region that deviates from a boundary of a current picture, is divided to obtain a coding unit having a...
8832549 Identification of regions of a document  
Some embodiments provide a for analyzing a document that includes a number of primitive elements. The method identifies boundaries between sets of primitive elements and identifies regions bounded...
8831350 Generation of document fingerprints for identification of electronic document types  
Candidate identification utilizing fingerprint identification is disclosed. The method includes receiving a candidate image comprising a plurality of constituent elements arranged in a content...
8818100 Automatic forms processing systems and methods  
Systems and methods analyze the physical structure of text rows in a document image, including the positions of one or more alignments of one or more character blocks in one or more text rows of...
8805074 Methods and systems for automatic extraction and retrieval of auxiliary document content  
Aspects of the present invention are related to systems and methods for automatically extracting, from a document image, references to relevant external content and automatically retrieving the...
8805078 Methods for digital mapping and associated apparatus  
A method comprises extracting a local identifier (130, 730a, 730b) from an image (100, 500, 700), the image (100, 500, 700) also having positional data (120) relating to the location at which the...
8798366 Electronic book pagination  
An electronic book can be paginated by reference to a print version of the same book. Pages of the print version are scanned to obtain text strings and page labels corresponding to each of the...
8787660 System and method for performing automatic font definition  
A method of defining model characters of a font. The method includes receiving a string of characters, receiving an image that includes an occurrence of the string, identifying objects in the...
8787671 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...
8783570 Reader with optical character recognition  
An imaging-based bar code reader that includes an imaging and decoding system. Focusing optics and a sensor array define a field of view. A data processor has a memory for storing a pattern...
8781228 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...
8781227 Recognition of numerical characters in digital images  
Recognition of numerical characters is disclosed, including: extracting a subimage from a received image comprising information pertaining to a plurality of numerical characters, wherein the...
8768058 System for extracting text from a plurality of captured images of a document  
A system including a data processing system, a network interface for communicating over a network, and a program memory storing instructions configured to cause the data processing system to...
8768050 Accurate text classification through selective use of image data  
Product images are used in conjunction with textual descriptions to improve classifications of product offerings. By combining cues from both text and image descriptions associated with products,...
8769707 Systems and methods for challenge-response animation and randomization testing  
Systems and methods are provided for challenge/response animation. In one implementation, a request for protected content may be received from a client, and the protected content may comprise...

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