Samsung Electronics Co., Ltd.

Taewon Kwak

Donghyuk Lee

Dohyeon Kim

Jinsu Shin

Jihoon Kim

Yeunwook Lim

Jeongwan Park

Seungcheol Lee

Jungrim Kim

Gibeyong Park

Konsang Lee

Kyungmin Kim

Jiwon Lee

Eunji Choi

Bongje Cho

Changjin Jeong

Seowon Choi

Munwon Choi

An electronic device includes a display and a processor. The processor detects movement of an input using a digital pen on the display, determines whether the movement of the input using the digital pen occurs in a hinge area of the display, and determines whether the input using the digital pen needs correcting when it is determined that the movement occurs in the hinge area. The processor identifies an intensity of the input using the digital pen when it is determined that the input needs correcting, identifies a position of the input using the digital pen and a position at which hovering about the input occurs, and corrects a coordinate of the input by using the coordinate of the input of which the intensity is identified and a coordinate of the position at which the hovering occurs.

Electronic device including deformable display and operating method thereof

An electronic device is provided. The electronic device includes a display and at least one processor, wherein the at least one processor can be configured to identify a first tilt between a first handwriting input displayed on the display and a first preceding handwriting input that precedes the first handwriting input, the first handwriting input corresponding to a first block, identify a second tilt between a second handwriting input displayed on the display and a second preceding handwriting input that precedes the second handwriting input, the second handwriting input being continuous to the first handwriting input, use the first tilt and the second tilt to determine whether the second handwriting input corresponds to the first block or corresponds to a second block differing from the first block, and perform, based on the second handwriting input corresponding to the second block, at least one operation for processing a plurality of handwriting inputs indicating the second block.

Electronic device for processing handwriting input, and operation method therefor

A processor of an electronic device is configured to display a plurality of strokes in the display. The processor is configured to display, in response to a first input indicating selection of at least one character distinguished by the strokes, a first visual object for identifying a first sentence including the at least one character. The processor is configured to identify, in response to a second input indicating selection of the first visual object, strokes included in the first sentence among the strokes, based on a spacing between a first word including the at least one character and a second word, and moments of a plurality of words including the first word, and the second word are inputted. The processor is configured to display, in the display based on identification of the strokes included in the first sentence, a second visual object corresponding to the identified strokes among the strokes.

Electronic device and method for identifying sentence indicated by strokes

One or more embodiments disclose a method and an apparatus including a memory, and a processor operatively connected to the memory. The processor is configured to, as handwriting is input by a user, analyze strokes of the input handwriting, generate search data and action link data, based on the analyzed strokes, generate search-based recognition data including the search data and link flag information associated with the action link data, and store a handwriting file including the generated search-based recognition data. Various embodiments are possible.

Method and electronic device for synchronizing handwriting

According to an embodiment, an electronic device may include a display, a memory, and at least one processor operatively coupled to the display and the memory. The memory stores instructions that are configured to, when executed, enable the at least one processor to display first stroke data of a first stroke trajectory, based on an input of a first touch-move after a first touch-down on the display, perform shape recognition on the first stroke trajectory, based on a size of the first stroke trajectory and a distance between a stroke start point of the first stroke trajectory and another point on the first stroke trajectory, convert the first stroke data into second stroke data corresponding to a recognized shape form, based on the shape recognition, and display the second stroke data on the display. Various other embodiments may be possible.

Electronic device and method for shape recognition based on stroke analysis in electronic device

One or more embodiments of the present disclosure provide a method and a device for supporting handwriting input in an electronic device. An electronic device includes a display module and a processor, wherein the processor can: display an execution screen of an application supporting handwriting input; sense the handwriting input through the execution screen; set at least one region of interest on the basis of at least one object corresponding to the handwriting; identify, in response to an action of a user, a target object on the basis of the at least one region of interest; and perform handwriting alignment on the basis of the target object.

Method and device for providing handwriting input in electronic device

Disclosed is an electronic device for processing a handwriting input and including a touch screen, a processor operatively connected with the touch screen, and a memory operatively connected with the processor, wherein the memory stores instructions, which when executed, cause the processor to control the electronic device to perform handwriting recognition for a first handwriting input of a user displayed on the touch screen, to convert the first handwriting input into a text, identify at least one of an attribute or characteristic of the first handwriting input, apply at least one of the identified attribute or characteristic to the converted text, and in response to a request for conversion of the first handwriting input, replace the first handwriting input into a text (herein after, a first rich text) to which the identified at least one of the attribute or characteristic has been applied.

Electronic device and method for processing handwriting input thereof

An electronic device is provided. The electronic device includes a display, a memory, and a processor operatively connected to the display and the memory. The processor, in response to receiving at least one touch input to the display, analyzes an input characteristic of the at least one touch input, based on the at least one touch input, generates predictive coordinate points corresponding to a plurality of different time points, respectively, and based on the input characteristic, determines a number of predictive coordinate points to be used.

Electronic device and method for input coordinate prediction

An electronic device and method are disclosed. The electronic device includes a touch-sensitive display, a memory and a processor. The processor implements the method, including: detect a written input including a plurality of strokes through the display, group the plurality of strokes into a first group and a second group based on respective coordinates of each of the plurality of strokes, group first strokes included in the first group into a plurality of blocks, based on a distance between respective coordinates of each of the first strokes, determine a slope for each of the plurality of blocks, rotate an area corresponding to the first group based on the determined slope, execute handwriting recognition on the first strokes based on the rotated area, and displaying a result of the handwriting recognition on the display.

Electronic device and method for processing writing input

A touch panel-equipped mobile terminal is configured to be used as a mouse according to a mouse function provision method. The mouse function provision method includes displaying a mouse operation image on a screen of the display unit in response to a mouse host application execution request; detecting a touch gesture made with a touch input tool on the mouse operation image; determining, when movement of the touch input tool is detected, whether a touch hold time counted from the detection of the touch gesture is greater than a first hold threshold; and transmitting, when the touch hold time is greater than the first hold threshold, an object move command to an output terminal and, when the touch hold time is not greater than the first hold threshold, a pointer move command.

Growing community of inventors

Gyeonggi-do, South Korea

Taewon Kwak