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Image Analysis > Pattern Recognition > On-line Recognition Of Handwritten Characters On-line Recognition Of Handwritten CharactersOn-line Recognition Of Handwritten Characters patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.11/15/07 - 20070263932 - System and method of gesture feature recognition A gesture feature recognition system and method is provided. The gesture feature recognition system comprises an input/output component for recording pen strokes and for displaying them as strokes on a display device, a repository for storing gesture recognition data and a recognizer component for analyzing the strokes using the gesture ... 11/01/07 - 20070253621 - Method and system to process a data string A method and system is described to process a data string (e.g., an XML data string). The method comprises accessing the data string to identify a plurality of data segments and a plurality of predefined reference character sequences. Each predefined reference character sequence may be located between adjacent data segments. ... 10/04/07 - 20070230790 - Character recognition apparatus, method and program A character recognition apparatus includes an acquisition unit configured to acquire handwriting written in a stroke order, a storage unit configured to store a plurality of character types, a plurality of stroke orders corresponding to each of the character types, and a plurality of frequency information items indicating frequencies with ... 10/04/07 - 20070230789 - Method of controlling an electronic device by handwriting A method for controlling an electronic device by handwriting includes the steps: (a) receiving a handwritten pattern for recognition; (b) analyzing the handwritten pattern to divide the handwritten pattern into a primary feature and a secondary feature; (c) searching the storage device for a second predetermined pattern having the primary ... 07/05/07 - 20070154094 - Handwriting recognition training and synthesis Methods and systems for converting text into natural personal handwriting are provided. One aspect relates to the training of a computer to recognize a user's handwriting style. In one embodiment, the computer receives handwriting samples of at least one character written by the user, such as the character being provided ... 06/21/07 - 20070140562 - Recordation of handwriting and hand movement using electromyography Handwriting activity is recorded by use of electromyography (EMG) signals detected from muscles at several locations on the hand. The EMG signals are sensed and registered. The sensed signals are processed and stored, after which the signals are analyzed to reconstruct handwriting activity into a digital format. Machine edible text ... 06/21/07 - 20070140561 - Allograph based writer adaptation for handwritten character recognition The claimed subject matter provides a system and/or a method that facilitates analyzing and/or recognizing a handwritten character. An interface component can receive at least one handwritten character. A personalization component can train a classifier based on an allograph related to a handwriting style to provide handwriting recognition for the ... 06/14/07 - 20070133877 - Script recognition for ink notes Computer-readable media having computer-executable instructions distinguish the script type of at least one portion of a writing input. At least one sub-word of a writing line of a handwritten document is identified and is processed to determine the associated writing style that includes a cursive writing style and a hand-printed ... 05/17/07 - 20070110315 - Multiple handwriting recognition engine selection A system and method for switching between handwriting recognizers is described. A user may select between various recognizers to associate received handwritten ink with the recognizers. Accordingly, a user is able to write in a first language, switch and write in a second language, then switch again and write in ... 04/05/07 - 20070076952 - Incremental system for real time digital ink analysis Flexible and efficient systems and methods for organizing, analyzing, and processing digital ink incrementally analyze input data (e.g., representing ink strokes) as the user continues to add to, edit, or modify the data. In this manner, processing is performed promptly as the ink is entered, and the processing system and ... 03/15/07 - 20070058868 - Character reader, character reading method, and character reading program A character reader 1 includes: a handwriting information obtaining part that obtains handwriting information of a character which is handwritten on a sheet 4 with a digital pen 2; a character image generating part that generates partial character images in order in which the character is written, based on the ... 01/04/07 - 20070003143 - Information processing device, information processing control method and program An information processing device which is configured to identify a processing target of an input command. A handwriting input unit interprets handwriting data as a handwriting command. At least part of data corresponding to an input position of the interpreted command is identified as a processing target of the handwriting ... 01/04/07 - 20070003142 - Ink warping for normalization and beautification / ink beautification Systems and methods are disclosed that facilitate normalizing and beautifying digitally generated handwriting, such as can be generated on a tablet PC or via scanning a handwritten document. A classifier can identify extrema in the digital handwriting and label such extrema according to predefined categories (e.g., bottom, baseline, midline, top, ... 12/28/06 - 20060291725 - Method and system for data entry of handwritten symbols A method and system for data entry of handwritten text into a computer program that is not designed to accept handwritten text is provided. In preferred embodiments, the computer program is designed to operate in a windowing environment. A data entry program receives handwritten data, recognizes the data, and sends ... 10/26/06 - 20060239561 - Write anywhere tool A transparent graphical user interface that overlays the user interfaces of other applications. The transparent user interface receives handwriting input and displays handwriting objects represented by handwriting input received in the area of the transparent handwriting interface. The transparent user interface of the invention can be expanded to include most ... 10/26/06 - 20060239560 - 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 recognizing the handwritten pattern. The method further may comprise comparing segments of the handwritten pattern to templates. The comparison may return segment candidates ... 10/19/06 - 20060233441 - System and method for editing handwritten data A system and method are provided for editing handwritten data using a pen enabled computing device having a writing surface and a writing stylus selectively communicable with the writing surface. The method includes detecting the position and movement of the writing stylus with respect to the writing surface to form ... 08/17/06 - 20060182344 - Electronic ink as a software object Described is electronic ink maintained as a software object, thereby associating ink functionality with electronic ink data. The ink may be separated into words or characters, with one object per word or character. By the associated functionality, applications that deal with embedded objects in general can automatically benefit from electronic ... 08/10/06 - 20060177135 - Character recognition processing device, character recognition processing method, and mobile terminal device It is an object of the present invention to improve a rate of recognition and recognition speed, reduce a degree of a specification required for a device forming a photographing device or a system and lower consumed electric power and a cost. In a character recognition processing method according to ... 06/29/06 - 20060140480 - Pen out-of-proximity handwriting-recognition trigger In a computer system that accepts handwritten input, a digitizer tracks the location of a user's pen while the pen is not in contact with the digitizer's writing surface. The digitizer maps the pen's three-dimensional location into a two-dimensional location on the digitizer's writing surface. Handwriting-recognition is triggered for handwriting ... 06/15/06 - 20060126936 - System, method, and apparatus for triggering recognition of a handwritten shape A technique that uses repetitive and reliably recognizable parts of handwriting, during digital handwriting data entry, to trigger recognition of digital ink and to repurpose handwriting task area properties. In one example embodiment, this is achieved by drawing one or more delayed strokes of a desired sub-word unit using a ... 06/01/06 - 20060115155 - Implicit page breaks for digitally represented handwriting A logical separation between pages, such as an implicit page break, is introduced to separate text entered during one handwriting session from text entered during another handwriting session. The amount of time elapsed since ink has been captured on the previous page is a factor that may be used to ... 05/04/06 - 20060093219 - Interfacing with ink The present invention relates to interfacing with electronic ink. Ink is stored in a data structure that permits later retrieval by applications. The ink includes stroke information and may include property information. Through various programming interfaces, one may interact with the ink through methods and setting or retrieving properties. Other ... 05/04/06 - 20060093218 - Interfacing with ink The present invention relates to interfacing with electronic ink. Ink is stored in a data structure that permits later retrieval by applications. The ink includes stroke information and may include property information. Through various programming interfaces, one may interact with the ink through methods and setting or retrieving properties. Other ... 04/27/06 - 20060088216 - Apparatus, method, and program for handwriting recognition A handwriting recognition apparatus is disclosed. In one embodiment the apparatus comprises an input device having a handwriting input area and configured to input a plurality of strokes constructing a plurality of characters written successively on the handwriting input area, and a recognition device configured to recognize the characters based ... 04/27/06 - 20060088215 - Handwriting recognition system In order to improve the accuracy of recognition of hand-written input using a stylus, output signals from a plurality of accelerometers representing x and y axis acceleration and deceleration are sampled at a predetermined rate and passed through a digital bandpass filter to remove high frequency components and dc components ... 04/13/06 - 20060078203 - Realistic machine-generated handwriting with personalized fonts There are provided new and improved methods and systems for producing machine-generated handwriting having realistic human appearance. In various embodiments, the handwriting may include characteristics of particular classes and/or characteristics of particular individuals. The handwriting includes an appropriate degree of randomness so as to be realistic in appearance. In a ... 04/06/06 - 20060072825 - Method and mechanism to reduce handwriting recognizer errors using multiple decision trees An improved method and mechanism for recognizing chirographs (handwritten characters) input into a computer system. A primary recognizer is provided for converting chirographs to code points, and secondary recognizers such as binary CART trees are developed and trained to differentiate chirographs which produce certain code points at the primary recognizer. ... 03/30/06 - 20060067577 - Method and system for implementing a user interface for a device employing written graphical elements A method and system for implementing a user interface for a device through user created graphical elements. The method includes recognizing a graphical element icon created by a user. Once recognized, a function related to the graphical element icon is accessed and an output in accordance with the function is ... 03/02/06 - 20060045345 - Method for inputting and permuting original scripts to external mobile phone and the device for performing the same An external device of a mobile phone for inputting and permuting original script comprises a handwriting sensing device for sensing handwriting script and generating script coordinates or displacement data; a transmission interface for transmitting the script coordinates or displacement data to a mobile phone; a means for compressing or expansion ... 03/02/06 - 20060045344 - Handprint recognition test deck A system and method for creating a test deck to qualify and test forms processing systems, including preparing a handprint snippet data base containing labeled handprint image snippets representing a unique hand, preparing a form description file and a data content file, selecting handprint snippets from the handprint snippet data ... 11/10/05 - 20050249415 - Digital pen and paper A digital pen and paper system comprises a pen arranged to make pen strokes on a document having a plurality of regions, to detect markings on the document, and to record them in a series of samples. The system is arranged to determine from the samples the position of the ... 10/06/05 - 20050220344 - Handwritten character input device and handwritten character input processing method The present invention provides a handwritten character input device and handwritten input character processing method enabling easy selection of a text input area and reliable input of handwritten characters, regardless of where the text input area is located. The handwritten character input device comprises a text input area setting unit ... 08/25/05 - 20050185842 - Pen-based handwritten character recognition and storage system The present invention is directed to an improved system and method in which a pen-sized and shaped device detects, recognizes and stores handwriting as it is written by the device. The invention employs both an active feedback network and a character recognition methodology of partitioning detected input into character components. ... 08/18/05 - 20050180633 - Implementing handwritten shorthand in a computer system Handwritten shorthand is used and interpreted in a stylus-based interface to trigger expanded text, implement functions, and/or launch executable programs. A user may be able to select a type of shorthand entry to define, such as a text-expansion-type shorthand entry, a function-type shorthand entry, or a program-type shorthand entry. Upon ... 08/11/05 - 20050175242 - Online handwritten character input device and method An online handwritten character input device and a method therefor are provided, enabling the writing of handwritten character strings without the interruption of the writing even when the characters should be written on a small display. With this method, handwriting data of a handwritten character string written on a screen ... 07/28/05 - 20050163377 - Systems and methods for biometric identification using handwriting recognition A biometric handwriting identification system converts characters and a writing sample into mathematical graphs. The graphs comprise enough information to capture the features of handwriting that are unique to each individual. Optical character recognition (OCR) techniques can then be used to identify these features in the handwriting sample so that ... 07/14/05 - 20050152602 - Method and apparatus for scaling handwritten character input for handwriting recognition A method, computer program product, and a data processing system for scaling handwritten character input for performing handwriting recognition. A stroke parameter is derived from a handwritten character stroke and an input area is calculated in which the handwritten character stroke was supplied. The stroke parameter is scaled according to ... 07/14/05 - 20050152601 - Method and apparatus for reducing reference character dictionary comparisons during handwriting recognition A method, computer program product, and a data processing system for performing handwriting recognition of a language having character stroke order rules. A stroke parameter set describing attributes of a handwritten stroke is calculated, and a user input indicates a stroke order knowledge. A reference character dictionary includes a record ... 07/14/05 - 20050152600 - Method and apparatus for performing handwriting recognition by analysis of stroke start and end points A method, computer program product, and a data processing system for collecting handwritten characters and performing handwriting recognition based on parameters calculated from strokes of the handwritten characters. Stroke start and end events are identified and stroke parameters are calculated from coordinates of the stroke start and end events. One ... 07/07/05 - 20050147301 - System and method for collaborative handwriting input A system and method for collaborative handwriting input. An input hand-held computer captures, stores and redisplays ink information from a user and transfers the ink information to a recognition computer via a communication connection, which then recognizes it and outputs recognition result. A method is also employed in such a ... 06/16/05 - 20050129313 - Efficient method and system for determining parameters in computerized recognition In computerized recognition having multiple experts, a method and system is described that obtains an optimum value for an expert tuning parameter in a single pass over sample tuning data. Each tuning sample is applied to two experts, resulting in scores from which ranges of parameters that correct incorrect recognition ... ### FreshPatents.com Support |