8 results about "Digital writing" patented technology

DIGITAL WRITING PAD FOR RECORDING MEDICAL PARAMETERS

This product is used for digital writing and digital painting.

A substrate (40, 70, 90, 220) comprises a first planar surface (46, 92) and a second planar surface (46, 92). A first diffraction pattern is arranged along one of said first and second planar surfaces (46, 92), wherein said first diffraction pattern includes a first plurality of diffractive features (50). A second diffraction pattern is arranged along one of said first and second planar surfaces (46, 92), wherein said second diffraction pattern includes a second plurality of diffractive features (50). At least one of said first and second pluralities of diffractive features (50) comprise stepped line diffractive features (52). A virtual image near-eye display system comprises at least one planar waveguide including the substrate (40, 70, 90, 220). A beam writing system comprises a first platform operable to translate in x and y directions and a second platform operable to rotate about a perpendicular axis, wherein the substrate (40, 70, 90, 220) is coupled to the beam writing system.

The present disclosure relates to a computer-implemented method for monitoring eye-hand coordination of a user of a digital writing instrument, comprising: monitoring the location of a writing tip of the writing instrument during a writing session with the writing instrument; monitoring the eye location of the user during the writing session; generating data by correlating the locations of the writing tip and of the user's eyes; comparing the generated data to historical data from the user; providing an indication in case that data of a current writing session of the user deviates from an average of historical data from the user; and storing generated data as historical data.

The invention relates to a handwriting real-time drawing method based on deep learning, and aims to improve the experience feeling of a user in a digital writing environment and reduce the hand following delay of screen display of a nonlinear handwriting input track. The core technology comprises the following steps that firstly, a system captures real-time writing actions of a user on a touch screen, tracks left by the actions are recorded in order, and data streams which are arranged according to a time sequence and are fixed in length are formed; and then, normalizing the data stream, and inputting the data stream into a trajectory prediction model constructed based on deep learning to perform trajectory prediction. The method mainly relates to a model structure design based on a multi-layer perceptron (MLP), a gated loop unit (GRU) and a Transform architecture, the accuracy of predicting writing track points is effectively improved, and the writing experience of the electronic equipment is remarkably improved.

The present specification relates to a computer-implemented method for providing at least one note taking user interface setting for a digital writing system, comprising obtaining at least one time series of data related to a progression of an education resource, recognizing the education resource based on the at least one time series of data, thereby yielding an education resource identifier specifying the education resource, selecting the at least one note taking user interface setting for the digital writing system based on the education resource identifier, and applying the at least one note taking user interface setting for the digital writing system as the education resource progresses, wherein the at least one note taking user interface setting for the digital writing system is deemed to be conducive to a learning success based on other users' having taken notes for the education resource.

The embodiments disclose an electronic pen system, including an electronic pen having a digital writing nib to allow a user to create digital nib writing strokes and a microphone to record voice dictation data, an electronic pad wirelessly coupled to the electronic pen to receive the digital nib writing strokes, a scanning device coupled to the electronic pad to scan handwritten data and convert into editable text, a beacon coupled to the electronic pad and a computer with a plurality of writing styles and genre proofreading templates stored, a handwriting converter to covert nib writing strokes into editable text, a voice to text converter for converting dictation into editable text, and editing software installed on the electronic pen and coupled to the beacon to receive the plurality of writing styles and genre proofreading templates selectable by the user to allow editable text to be proofread.

The invention relates to the technical field of computers, in particular to a child writing practice real-time feedback evaluation device and method, and the device comprises a data collection module, a model reasoning module, a skeleton and feature extraction module, an evaluation module and a feedback module. According to the real-time feedback evaluation device and method for the writing practice of the children, multi-aspect characteristics such as strokes, strokes, straight lines and arcs, angular points, overall position sizes, stroke thicknesses and writing fluency are extracted from a skeletonized handwriting image, and key elements in the writing process are comprehensively covered; the defect that only handwriting matching is concerned in an electronic copybook tracing mode is overcome; and secondly, a grading judgment rule can be made according to the age and the writing level of the children, the extracted features are compared with the rule to judge the digital writing quality, and the characteristics of different age groups and writing levels are considered, so that the evaluation is more targeted and scientific.