1049results about "Reading" patented technology

An adaptive interface for a programmable system, for predicting a desired user function, based on user history, as well as machine internal status and context. The apparatus receives an input from the user and other data. A predicted input is presented for confirmation by the user, and the predictive mechanism is updated based on this feedback. Also provided is a pattern recognition system for a multimedia device, wherein a user input is matched to a video stream on a conceptual basis, allowing inexact programming of a multimedia device. The system analyzes a data stream for correspondence with a data pattern for processing and storage. The data stream is subjected to adaptive pattern recognition to extract features of interest to provide a highly compressed representation which may be efficiently processed to determine correspondence. Applications of the interface and system include a VCR, medical device, vehicle control system, audio device, environmental control system, securities trading terminal, and smart house. The system optionally includes an actuator for effecting the environment of operation, allowing closed-loop feedback operation and automated learning.

A method records verbal expressions of a person for use in a vehicle navigation system. The vehicle navigation system has a database including a map and text describing street names and points of interest of the map. The method includes the steps of obtaining from the database text of a word having at least one syllable, analyzing the syllable with a greedy algorithm to construct at least one text phrase comprising each syllable, such that the number of phrases is substantially minimized, converting the text phrase to at least one corresponding phonetic symbol phrase, displaying to the person the phonetic symbol phrase, the person verbally expressing each phrase of the phonetic symbol phrase, and recording the verbal expression of each phrase of the phonetic symbol phrase.

The present invention relates to an electronic reader. More particularly, the present invention relates to systems and methods for providing an electronic reader having interactive and educational features. Generally, the electronic reader allows a user to view text on a visually perceptible output device (e.g., a screen) and to interact with the electronic reader through a tactile input device (e.g., a mouse). The user selects and, thereby, visually and / or audibly emphasizes words in the text through the use of the tactile input device. In some cases, the electronic reader records and reports the words that the user selects. Additionally, in some cases, pages of text displayed on the visually perceptible output device can be peeled back to reveal additional pages of text.

A computer program for execution on a computing device is provided to cross-train students in language development skills such as letter-word correspondence, word recognition, vocabulary, and sentence and paragraph comprehension. A set of programs provide an adaptive methodology for training a student in decoding (semantic, syntactic, phonological, and morphological relationships), knowledge of rhymes, synonyms, antonyms, and homophones, spelling, letter-word correspondences, sentence comprehension, grammatical comprehension, working memory, vocabulary, paragraph comprehension, and improved reading comprehension. In each program, students are presented with an animated scene that poses a question, and a set of answers. The set of answers contain a correct response, and a number of incorrect responses or foils. The student advances to more complex levels by satisfying predetermined correct thresholds. Through repetition and intensity, the student's language skills are developed.

A method and system are disclosed for encoding signs in a given sign language. The sign typically uses a dominant hand for some signs and a second hand is used for other signs the dominant hand remaining dominant of the two hands. In order to encode the signs into a useful form, each hand has various articles defined. The first article is that of handshape for both hands. The next article is that of palm orientation, with location and movement being the next two articles. A parametric value is associated with each of these particular articles. A combination of the articles, such as an article's concatenation in a parametric value string, allows for the transcription of a particular sign. Using this parametric value or even parts of the parametric value for the combined sign, a desired sign or a group of signs may be identified that closely resembles the particular sign being encoded. From this group of signs, the user can identify the exact sign that is of interest or that matches the sign desired by the user. A unique total parametric value is defined for each sign within the given sign language for matching against any of the articles identified by the user.

A method for rendering a rapid serial presentation on a consumer device having at least a display screen involves rendering a portion of the rapid serial presentation on the display screen of the consumer device, automatically pausing rendering of the rapid serial presentation, displaying a message on the display screen for a quantum of time during such pausing, and thereafter resuming rendering of the rapid serial presentation on the display screen. The message may include an advertisement, a suggested action, or a question presented to a consumer. RSP content and non-RSP content may be rendered at different locations of the display screen.

The present invention is directed to interactive training, and in particular, to methods and systems for computerized interactive skill training. An example embodiment provides a method and system for providing skill training using a computerized system. The computerized system receives a selection of a first training subject. Several related training components can be invoked, such as reading, watching, performing, and / or reviewing components. In addition, a scored challenge session is provided, wherein a training challenge is provided to a user via a terminal, optionally in video form.

A computer-aided learning system to facilitate a human to control the pitch and rhythm of their voice. In a preferred embodiment for learning how to sing a song in tune, a display provides visual, real-time depiction of the singer's actual pitch compared to the “target” pitch they should be singing, thereby allowing the singer to interactively raise or lower the pitch of their voice.

A computer-implemented adaptive learning method is disclosed. The method is intended for performance within the context of a task being carried out by a user. At least one of a sequence of elements presented to the user as part of the task is designated as a learning item. A learning object is selected in dependence upon the designated learning item, information relating to previous performance of the learning method in relation to the user, and a predetermined scheme devised to manage an overall learning process for the user. Presentation of the selected learning object to the user is intended to advance the user's knowledge of the designated learning item in some way. Once the learning object has been presented to the user, the information is updated in dependence upon the presented learning object and / or how the user interacts with or responds to the presented learning object.

Methods for assessing cognitive and linguistic abilities by tracking and recording the eye movements of a patient in response to predetermined verbal and visual stimuli. The methods incorporate conventional eye-tracking technology to acquire eye-fixation location and duration measures for testing linguistic comprehension, working memory, attention allocation, and the effect of semantic associative priming. Visual stimuli presented in the methods are carefully designed to reduce visually distracting features. Verbal stimuli are carefully designed to control for numerous linguistic features.

A method and apparatus for interactive language instruction is provided that displays text files for processing, provide key features and functions for interactive learning, displays facial animation, and provides a workspace for language building functions. The system includes a stored set of language rules as part of the text-to-speech sub-system, as well as another stored set of rules as applied to the process of learning a language. The method implemented by the system includes digitally converting text to audible speech, providing the audible speech to a user or student (with the aid of an animated image in selected circumstances), prompting the student to replicate the audible speech, comparing the student's replication with the audible speech provided by the system, and providing feedback and reinforcement to the student by, for example, selectively recording or playing back the audible speech and the student's replication.

Methods and programs are disclosed for a computer-based method of teaching reading comprehension skills in connection one or more pre-selected books, the computer program providing a selection of before-reading, during-reading and after reading exercises to be completed by a student in association with the pre-selected book. The exercises are tailored to the particular book by integrating details of book's author, characters, plot, setting, theme, point of view and the like. Before-reading exercises can include preview, connect, purpose and plan exercises; during-reading exercises can include timeliness character maps, puzzles, question and answer problems, summaries and the like; and after-reading exercises can include summary, discussion, question and answer, timeline, reflection exercises and the like. The method involves completing one or more of the before-reading exercises, reading a portion of the book and completing one or more of the during reading exercises corresponding thereto, completing the book followed by completing one ore more of the after-reading exercises.

A writing and reading assistant system helps a user to create a structured document and read a document. A structured document contains not only information as an ordinary document does but also properties and rules for holding, organizing and processing corresponding portions of information. The system helps the user as an author to search for information, generate, organize, examine, and modify ideas, to supply details, to examine one's writing from various aspects, to revise the writing, to specify information and access methods suitable for different audience, and to create a structured document. Further, the system helps the user as a reader to create and modify structures, define and modify properties and rules, and define and specify display forms, to associate text blocks with corresponding properties and rules, to extract information from an input document, to fill structures with corresponding information, to build various links among structures and display forms, and to display structures.

Disclosed in a lecture method in which a presentation content of various inputs (cameras, notebook computer, motion pictures) is combined with a virtual lecture room using a Chromakey or TOF technique, so displaying a lecture and a presentation content on one screen with a beautiful background studio screen. The lecture method of the present invention comprises (1) a virtual lecture room editing and storing step in which a plurality of 3D background layers are provided, edited and designed, the lecturer and the presentation content are arranged in the virtual lecture room and are displayed on various screens, (2) a step in which the image of the lecture of the lecturer is taken using a single or a plurality of cameras, (3) a step in which the image of only a lecturer is extracted from the taken lecture images using a Chromakey technique in a form of a lecturer layer, (4) a step in which a lecture material layer and the lecturer layer are combined with the virtual lecture room graphic background layer, with the lecture material layer indicating at least one lecture material, and (5) a step in which the final image is combined and outputted to the display apparatus when the lecturer writes using the tablet.

An automated system, apparatus and method for evaluation of comprehension are disclosed. The method includes receiving an input text and natural language processing the text to identify dependencies between text elements in the input text. Grammar rules are applied to generate questions and associated answers from the processed text, at least some of the questions being based on the identified dependencies. A set of the generated questions is posed to a reader of the input text and the comprehension of the reader evaluated, based on the reader's responses to the questions posed.

A method for teaching a child to read based on the training of a set of words or phrases whereby the past comprehension history of that child for each of the words and phrases is used to formulate a specific presentation, teaching and assessment strategy which will vary from word to word and phase to phrase, with the objective of teaching the child to read and recognize new words and phrases while at the same time consolidating the recognition of better understood words and phrases in order to reduce the onset of poor reading habits such as word vocalization, eye overuse and eye skip back (regression). The interactive reading tutor application may be access locally or remotely accessed by users via a network such as the Internet. This invention can also be used to train adults with poor reading skills, readers with reading disorder, and persons learning a second or subsequent language. The invention may be used to teach languages other than English.

The present invention discloses a laser pen indicating and light spot trajectory identification method which belongs to the interactive reorganization technical field. Step 1, according to laser pen indicating information, a user obtains video information of a display screen from a video input device; step 2, an embedded device extracts light spots from the acquired video information, and determines the positions of the light spots after a de-noising process; step 3, the position coordinates of the light spots are transmitted to a computer which controls a target screen; step 4, according to the position coordinates of the light spots, the computer which controls the target screen recognizes the light spot trajectory; with the specific light spot information, the trajectory information indicated by the user is obtained; when the recognition is succeeded, step 5 is carried out; step 5, after the trajectory recognition is succeeded, the trajectory of the recognition result of the original trajectory is optimized, so that a new trajectory is obtained; the optimized result is displayed with visually optimized effect on the target screen to replace the indication effect of the step 3. The method can be applied in various interactive recognition display circumstances so as to carry out highly effective light spot analysis and trajectory recognition.

A writing and reading assistant system helps a user to create a structured document and read a document. A structured document contains not only information as an ordinary document does but also properties and rules for holding, organizing and processing corresponding portions of information. The system helps the user as an author to search for information, generate, organize, examine, and modify ideas, to supply details, to examine one's writing from various aspects, to revise the writing, to specify information and access methods suitable for different audience, and to create a structured document. Further, the system helps the user as a reader to create and modify structures, define and modify properties and rules, and define and specify display forms, to associate text blocks with corresponding properties and rules, to extract information from an input document, to fill structures with corresponding information, to build various links among structures and display forms, and to display structures.

Techniques for dynamic personalized reading fluency instruction and improvement are provided by determining a user reading fluency level based on one or more spoken responses provided by the user during one or more reading aloud session of a text that has been evaluated for discourse structure and information structure of sentences. One or more reading fluency improvement aids are provided to the user based on one or more of: determined user-specific reading fluency deficiencies, user-personalized information responses and user class-specific reading fluency deficiencies as determined by the reading fluency improvement system.

An enhanced rapid serial presentation technique may utilize dictionaries and / or rule sets to improve the decisions that are made in generating targets and corresponding descriptors for a rapid serial presentation. Targets may include a single word, a group of words, audio components, video components, image components, and / or tactile components. Syntactic and / or semantic analysis of the content may be employed in order to account for the way in which words are used. The order in which information is presentation may take into account the context in which a particular consumer is accessing the information. Feedback information may be used to dynamically adjust the rendering of a presentation as well as to tailor presentations for a particular consumer. An authoring tool may be provided to enable user modification of a presentation. Advertisements may be included in a presentation.

A virtual learning system environment which provides for progressive education of children, at their own pace, through enhancement in both language arts (e.g. spelling, reading comprehension) and physical skills (interactive prompts). The system of this invention includes a microphone for sensing an audible word or command, a video camera for sensing bodily movement, and means for effecting a computer generated response to said audible word or command, or said bodily movement, wherein said response includes both graphical depiction of the letters of said audible word or command, an object image corresponding to bodily movement or said audible word or command, and an action or object related to said bodily movement or said audible word or command, or any combination thereof, so as to effect a progressive learning or teaching experience. The system also provides for direction to a pathway alternative to said system based upon a series of links, similar to the Encarta Encyclopedia, to web pages and the like, where it directs the child to additional sources of information concerning the one or more aspects of the learning exercise. In addition, the system allows for a live or computer mediator to monitor the progress of the learning experience.

An automated, computer-based reading tutoring system is accessed via a computer system and includes a plurality of instructional passages of different, predetermined levels of reading difficulty. A semantic space module of the reading tutoring system operates on a semantic space, which is produced by a machine-learning method, to automatically evaluate a student-submitted summary of a selected instructional passage for congruence with the selected instructional passage and to automatically determine which instructional passage the student should optimally read next. The reading tutoring system includes immediate feedback data provided to the student and including an indicator reflective of the student's reading comprehension and the identity of the instructional passage that the student should read next. An automated, computer-based method of reading tutoring comprises the steps of receiving a student-submitted summary of a selected instructional passage from a domain of discourse, automatically evaluating the summary to obtain a measure of the student's reading comprehension and, based on this evaluation, automatically selecting an instructional passage for the student to read next.

A text enhancement method and apparatus for the presentation of text for improved human reading. The method includes extracting text specific attributes from machine readable text and varying the text presentation in accordance with the attributes. The preferred embodiment of the method: extracts parts of speech and punctuation from a sentence, applies folding rules which use the parts of speech to determine folding points, and presents text segments each on a new line and having a determined horizontal displacement based on the text specific attributes. One method displays text over bent curves having a shape based on text content. Another method includes displaying relative text position within a hierarchy using alternating vertically and horizontally tiled planes. Another method supports reading text segments across opposed pages without waiting for paging. Yet another method displays text to allow reading from bottom to top as though from front to back. Still another method displays words in colors reflecting the relationships between the words and the larger text segments of which they are apart.

The present invention is a method and apparatus for reading education. In one embodiment, a method for recognizing an utterance spoken by a reader, includes receiving text to be read by the reader, generating a grammar for speech recognition, in accordance with the text, receiving the utterance, interpreting the utterance in accordance with the grammar, and outputting feedback indicative of reader performance.

Interactive blocks (12, 212) that present changeable individual characterizations (118) and sensory output based on meaningful assemblage of sensed individual characterizations from similar juxtaposed blocks (12, 212) are configured to record their interactions to produce an historic log or both successful interactions that yield a sensory output or failed interactions that produce no logical or meaningful sensory event. Uploading of the historical log (158) permits automated computational assessment of all interactions, with a centralized computing resource dynamically arranged to cause selective download of new content and / or new operating instructions to one or more of the interactive blocks (12, 212) based of identification of trends in the historical record. The new content and operating instructions modifies operation of cooperating blocks to produce different, processor controlled individual characterizations an / or sensory outputs that reinforce learning or identified mistakes arising from inappropriate manipulation of the interactive blocks. The interactive blocks (12, 212) can be realized as physical entities or otherwise in a virtual screen environment, with the sensory output being visual, audible and / or a haptic response.