31 results about "Underline" patented technology

An improved reading mode for electronic documents is provided. An electronic document is displayed in one or more discrete pages to provide a ''look and feel'' of reading a physical book or other document. Page turning controls are provided on each displayed page for turning a single page or for rapidly turning numerous pages. A page may be pinned so that the pinned page remains displayed while an adjacently displayed page is turned. Reading pointer controls and reading underlines may be deployed adjacent to and under selected text, respectively, for providing helpful reading reference points. Bookmarks may be deployed adjacent to text or images of interest in one or more pages of a displayed electronic document.

An apparatus for enabling a user to follow a detailed schedule for taking a plurality of medicines / supplemdents at various times. The apparatus includes a set of containers, one for each medicine, a release mechanism for each container and a computer programmed to open any one of its containers at a time according to the schedule of events. An event is defined as taking of a dosage at a scheduled time. An “alert” signal alerts the user to prepare for each event. A “take” signal indicates that the dosage has actually been taken, A warning signal; is activated after a ‘take period indicating that the user has not taken his dosage. A form is initally filled out by the user listing “events” according to the schedule. Events shown on the screen are underlined as they occur and the daily form with underlines of executed events is saved as a history with later evealuation. A “fresh” form (without uderlines) is programmed to appear with the days date to start the next day's program.

An information processing apparatus includes an input unit configured to input an annotation of at least one of an underline, a box, a character, a character string, a symbol and a symbol string to a displayed document, an annotation recognition unit configured to recognize a type of the annotation and a coverage of the annotation in the document, an intention estimation unit configured to estimate intention of a user based on the type of the annotation and information in the coverage, an action storage unit configured to store a plurality of actions, an action selection unit configured to select an action to be performed for the document from the action storage based on the intention estimated by the intention estimation unit, and an execution unit configured to execute the action selected by the action selection unit.

A vector graphics classification engine and associated method for classifying vector graphics in a fixed format document is described herein and illustrated in the accompanying figures. The vector graphics classification engine defines a pipeline for categorizing vector graphics parsed from the fixed format document as font, text, paragraph, table, and page effects, such as shading, borders, underlines, and strikethroughs. Vector graphics that are not otherwise classified are designated as basic graphics. By sequencing the detection operations in a selected order, misclassification is minimized or eliminated.

A vector graphics classification engine and associated method for classifying vector graphics in a fixed format document is described herein and illustrated in the accompanying figures. The vector graphics classification engine defines a pipeline for categorizing vector graphics parsed from the fixed format document as font, text, paragraph, table, and page effects, such as shading, borders, underlines, and strikethroughs. Vector graphics that are not otherwise classified are designated as basic graphics. By sequencing the detection operations in a selected order, misclassification is minimized or eliminated.

The invention relates to a context similarity calculation-based word sense disambiguation method. The method comprises the steps of processing training corpora, and training a model by using a part-of-speech tagging version of ukWaC; screening parts of speech, and only reserving notional words including nouns, adjectives, adverbs and verbs; training a bidirectional LSTM model by using the corporasubjected to part-of-speech screening; inputting example sentences of to-be-disambiguated words to the bidirectional LSTM model to obtain context vectors; inputting contexts of the to-be-disambiguatedwords to the bidirectional LSTM model to obtain context vectors of the to-be-disambiguated words; and calculating cosine similarity for the context vectors of the to-be-disambiguated words and the context vectors of the example sentences, and further selecting semanteme of the to-be-disambiguated words by utilizing a k-neighbor method according to an obtained similarity result. According to the method, the semanteme is better modeled; the words and the parts of speech are combined by using an underline behind the words directly; obtained word vectors well distinguish different parts of speechof the same word; and the disambiguation accuracy is improved by 0.5% on an experimental basis of baselines.

We propose a method that uses formatting options of Font, Font Size, Font Color, Shading, Font Style, Font Effects, Font Underline, Character Effects, Picture coloring, as a part of user passwords, credentials, electronic signature, challenge for user authentication and captcha verification. User personalizes user name and or password or text by choosing combination of proposed factors for each character or word in password. Method includes optional time range where user would have different password and factor combinations for each time range. We also propose a method to use these factors for multi-factor authentication where user is required to format given text as per remotely sent instructions. We propose variation of proposed method that would send text and the instruction to format it using different factors through separate communication channels.For user verification, our method asks user to format the given text or given picture as instructed using different formatting options.

A method for removing horizontal and vertical lines in a document image while preserving integrity of the character strokes that intersect the lines. For each detected horizontal line, a vertical run length profile is calculated. Areas of the run length profile having two adjacent peaks with a valley in between are detected, which correspond to intersections of the horizontal line with non-vertical lines. A first derivative curve may be used to detect such peaks and valleys. Areas of the run length profile with large run length value for consecutive pixel locations are also detected, which corresponds to intersections of the horizontal line with near vertical lines. The horizontal line is removed in areas outside of the intersection areas, while preserving pixels within the intersection areas. Vertical line removal may be done similarly. This template-free method can remove lines in tables, forms, and underline and extract handwriting or printed characters.

To remove an underline even if a business document includes a chart or even if the underline touches a character string, provided is an underline removal apparatus that removes an underline area from binary image data including the underline area touching a character string, the underline removal apparatus including: an underline search processing unit that executes a line template matching process by setting a point on the binary image data as a starting point to set a rectangular line template, tracing pixels included in the line template, and extracting a polyline indicating underline position coordinates; and an underline removal processing unit that uses the polyline to execute a process of obtaining background borderline coordinates between the underline area and a background area and character borderline coordinates between the underline area and the character string obtained by applying an interpolation process to a part in the underline area touching the character string and to execute a process of replacing an area surrounded by the background borderline coordinates and the character borderline coordinates by a color of pixels of the background area.

A character is recognized from an original document image that is obtained, for example, by an image reading apparatus. And a natural language processing is performed on a document configured from the recognized characters. Thus, a translation (supplementary annotation) for a word or a phrase in the document is obtained. Then, a supplementary annotation added document image is generated with an original document image layer configured from an original document image on which a supplementary annotation text layer is superimposed. In the supplementary annotation text layer, the translation is placed at a position corresponding to a position in an interline space near the word or the phrase. Furthermore, in addition to a translation, an underline is placed for a discontinuous phrase.

The extracting tool is created in the editor of the application software (such as WORD, HTML etc.) for processing the document data. The markers to be selected (for ex. the fonts, colors, symbols or underlines) are marked in the content of the original documents is electric version. Based on the markers to be selected set on the extracting condition by the user, the extraction tool retrieves the extracts out all the contnet accorded with the condition quickly through the automatic retrieving job. Then, based on the content retrieved and extracted, the data reduction is carried out, in order to generate the new file. The invention allows setting up multiple extracting conditions so as to realize the automatic extraction of the original documents in electric version.

The invention discloses a method for converting a word document into a document capable of automatically calculating html. The method is characterized in that the method is characterized by comprising, the underline _ _ of the word template is automatically identified; a configuration point label is added on the underline '_ _'; converting the word added with the configuration point label into html; breaking off a configuration point label contained in the html; adding an input label and an ID field; therefore, an editable area is set for the html; all the editable positions are numbered; Themethod comprises the steps of obtaining html configuration points, configuring a calculation method for the html configuration points, injecting java script codes for calling the calculation method into the html, and finally emptying value fields of the configuration points contained in the html to obtain html documents with settable editing areas and automatic data calculation. The method can beused for realizing paperless reports in the inspection industries of drug inspection, chemical product inspection, food inspection and the like.

To remove an underline even if a business document includes a chart or even if the underline touches a character string, provided is an underline removal apparatus that removes an underline area from binary image data including the underline area touching a character string, the underline removal apparatus including: an underline search processing unit that executes a line template matching process by setting a point on the binary image data as a starting point to set a rectangular line template, tracing pixels included in the line template, and extracting a polyline indicating underline position coordinates; and an underline removal processing unit that uses the polyline to execute a process of obtaining background borderline coordinates between the underline area and a background area and character borderline coordinates between the underline area and the character string obtained by applying an interpolation process to a part in the underline area touching the character string and to execute a process of replacing an area surrounded by the background borderline coordinates and the character borderline coordinates by a color of pixels of the background area.

An electronic terminal employs a liquid crystal display for displaying desired characters. The terminal has circuitry for providing attributes to the characters, on a character-by-character basis or on a plurality of characters basis. These attributes include double width, double height, underline, inversion and intensity control. These attributes are formed using minimal additional memory and circuitry.

The invention discloses a method for positioning and calibrating a magnetic strip in a bankbook printer, which is specifically applicable to printers with black mark identifying and setting functions. The method includes steps that firstly, a magnetic strip setting page which consists of a group of underline options on a piece of paper, the multiple underline options are arrayed in a row, each underline option includes an underline and a black mark filling position, and the vertical distances from the underlines in different underline options to the bottom edge of the paper, namely bottom margins, are different; secondly, the underline with the bottom margin closest to a calibration value is found out by means of measurement, and the black mark filling position corresponding to the underline is blackened; and thirdly, a black mark is read, and setting is stored. The method for positioning and calibrating the magnetic strip in the bankbook printer is easy to implement and high in calibration precision.

The invention discloses a method, a memory and a device for identifying and positioning an underline in a text image, and relates to the technical field of OCR (Optical Character Recognition). The method is characterized by comprising the following steps: identifying characters in a data picture, and obtaining the pixel width of each identified character; classifying characters with adjacent pixel widths into one class, and calculating a mathematical expected value of each class to obtain a character pixel width array; establishing a beveled accumulator array based on a variable intercept b value and a slope k value; traversing each pixel of the data picture to obtain a beveled accumulator array after pixel coordinates are accumulated; generating unit line segment pixels based on the character pixel width array, and combining the pixel quantity with continuous pixel coordinates in each component of the oblique accumulator array equal to the pixel coordinates of the unit line segment pixels into a line segment representation equation; and combining the line segment representation equations in the beveled accumulator array component to obtain the line segment representation equations of all underlines, and the method has the advantages of high accuracy and suitability for small scenes.

The invention provides a method for converting mold carved characters into editable texts. The method comprises a lettering surface extraction step, a unique lettering character recognition step, a lettering character direction determination step and an editable text output step. In the process of converting mold carved characters into editable texts, a unique carved character of an underline is identified. Then, a coordinate axis is established on the basis of the underline. The character direction of the carved character is determined according to the coordinate axis; and then similarity comparison is carried out on the contour feature data of each carved character and the contour feature data of the standard characters in the matrix library in sequence, and finally, the standard character with the highest similarity with each carved character is extracted from the matrix library to serve as an editable text to be output, so that the accuracy of converting the carved characters intothe editable text is high.

An embodiment of the present invention provides an information insertion method and device, which relate to the field of computer office technology, wherein the method includes: detecting an underline in a document where information needs to be inserted; inserting an information input box at the position where the underline is located; The information entered in the information input box implements the insertion of the obtained information in the document. Inserting information by applying the scheme provided by the embodiment of the present invention can simplify the process of inserting information in a document.

The present application provides a method and a device for controlling a downlink port of a port expander PE. In the present invention, the first port identification table and the second port corresponding to the PE respectively indicate the downlink port that needs to be closed and the downlink port that needs to be kept up when the PE goes offline when the uplink port goes offline. When the uplink port goes off the line, the PE Based on the first port identification table, the downlink ports that need to be closed on the current PE are closed, and the downlink ports that continue to be up on the current PE are kept up based on the second port identification table. The port can prevent the services required by the local Layer 2 mutual access of the PE from being interrupted because the PE goes offline.

The extracting tool is created in the editor of the application software (such as WORD, HTML etc.) for processing the document data. The markers to be selected (for ex. the fonts, colors, symbols or underlines) are marked in the content of the original documents is electric version. Based on the markers to be selected set on the extracting condition by the user, the extraction tool retrieves the extracts out all the contnet accorded with the condition quickly through the automatic retrieving job. Then, based on the content retrieved and extracted, the data reduction is carried out, in order to generate the new file. The invention allows setting up multiple extracting conditions so as to realize the automatic extraction of the original documents in electric version.

The invention discloses a text underline processing method and device. The method comprises the steps that under the condition that a text needing to be displayed has multiple lines, display elements of the text are converted into inline elements from block-level elements, the inline elements contain one line of text, current display elements of the text are block-level elements, and the block-level elements contain multiple lines of text; and a frame is added to a display area of a display element of the text converted into the inline element, and a bottom frame line of the frame is displayed, the bottom frame line of the frame being used as an underline of the text. According to the invention, the technical problems of poor display effect and unattractiveness caused by contact between the underline and the text in the prior art are solved.

The invention discloses a pdf document underline automatic matching method and device. By opening the pdf document to be edited; acquiring the content of the pdf document to be edited; acquiring an instruction to add an underline to the content of the pdf document to be edited; acquiring the corresponding underline to be edited The format information of the pdf document content, the format information includes the single line height information and line spacing information of the document to be edited corresponding to the underline; the position information of the underline is generated according to the obtained single line height information and line spacing information. The invention can automatically adjust the position of the underline according to the height of the single-line characters and the line spacing, which is more convenient for users to watch and more beautiful.

The invention discloses a method for positioning and calibrating a magnetic strip in a bankbook printer, which is specifically applicable to printers with black mark identifying and setting functions. The method includes steps that firstly, a magnetic strip setting page which consists of a group of underline options on a piece of paper, the multiple underline options are arrayed in a row, each underline option includes an underline and a black mark filling position, and the vertical distances from the underlines in different underline options to the bottom edge of the paper, namely bottom margins, are different; secondly, the underline with the bottom margin closest to a calibration value is found out by means of measurement, and the black mark filling position corresponding to the underline is blackened; and thirdly, a black mark is read, and setting is stored. The method for positioning and calibrating the magnetic strip in the bankbook printer is easy to implement and high in calibration precision.

The invention discloses an English word selection method through a computer with a touch screen. According to the method, first, letter input keys on the touch screen are set, including an ''ABC'' input key, a ''DEF'' input key, a ''GHI'' input key, a ''JKL'' input key, an ''MNO'' input key, a ''PQRS'' input key, a ''TUV'' input key and a ''WXYZ'' input key, wherein English letters are input through the letter input keys by performing stroking in multiple directions, for example, the letters A, B and C are input not by touching the ''ABC'' input key corresponding to A, B and C one time to three times for sequential input, instead, B can be input when a hand is moved away after the ''ABC'' input key is touched, A is input when leftward stroking is performed on the input key, and C is inputwhen rightward stroking is performed. The computer receives the English letters input through the touch screen by a user, English words matched with the English letters input by the user are recognized and displayed according to an English word bank, and when the English words input by the user have a spelling error, an underline or flicker display or slight display is added to the part with the spelling error. Through the English word selection method through the computer with the touch screen, input speed is high, and learning efficiency of the user is high.

The embodiment of the invention provides an information insertion method and device, and relates to the technical field of computer office, and the method comprises the steps: detecting an underline,needing insertion of information, in a document; inserting an information input box into the position where the underline is located; acquiring information input into the information input box by a user, and inserting the acquired information into the document. By applying the scheme provided by the embodiment of the invention to insert the information, the process of inserting the information into the document can be simplified.

The invention relates to an underline adding method and system, a computer device and a readable storage medium. The underline adding method comprises the following steps: S1, establishing a mapping relation between each character object in PDF text information and initial and final coordinates of the character object; enabling the initial and final coordinates of the character object to correspond to the coordinates of the beginning and end points of the underline position of the character object; S2, obtaining an object to be added with an underline, and searching a corresponding character object in the PDF text information according to the object to be added with the underline as a specific character object; S3, determining initial and final coordinates of the specific character object according to the specific character object and the mapping relation; S4, taking the initial coordinate and the final coordinate of the specific character object as the initial point and the tail point of an underline, and adding the underline to the specific character object. The underline adding method is simple and high in accuracy.

The invention relates to the technical field of data processing, and discloses a test question automatic input method based on entity recognition, which comprises the following steps: document type judgment, document preprocessing, data set construction, test question entity recognition model, integrity check and test question segmentation input. Step 1; and document type judgment: firstly, judging the type of the read test question document, and if the test question document is a TXT type document, directly entering an entity recognition model of the test question. If the test question document is a Word type test question document, document pre-processing needs to be carried out; step 2; secondly, the Word document contains a lot of rich text information, such as pictures, tables, formulas and font styles (thickening, inclination and underline); according to the test question automatic input method and system, segmentation input of the test questions is converted into entity recognition of the test questions, the deep learning technology is applied, the accuracy rate of automatic input of the test questions is improved, and the good generalization ability is achieved for input of different types of test questions.