CN109190425B - Information identification method and terminal equipment - Google Patents
Information identification method and terminal equipment Download PDFInfo
- Publication number
- CN109190425B CN109190425B CN201810826220.8A CN201810826220A CN109190425B CN 109190425 B CN109190425 B CN 109190425B CN 201810826220 A CN201810826220 A CN 201810826220A CN 109190425 B CN109190425 B CN 109190425B
- Authority
- CN
- China
- Prior art keywords
- information
- target
- target area
- identified
- scanning interface
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
- G06K7/10792—Special measures in relation to the object to be scanned
- G06K7/10801—Multidistance reading
- G06K7/10811—Focalisation
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Telephone Function (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The embodiment of the invention provides an information identification method and terminal equipment, relates to the technical field of terminals, and aims to solve the problem of low identification efficiency of the existing information identification method. The method comprises the following steps: in the process of displaying an information scanning interface on the terminal equipment, acquiring the movement information of eyeballs of a user; determining a target area corresponding to the eyeball sight of the user on an information scanning interface according to the movement information; the target area displays information to be identified of a target; and scanning the target area to identify the information to be identified of the target.
Description
Technical Field
The embodiment of the invention relates to the technical field of terminals, in particular to an information identification method and terminal equipment.
Background
Nowadays, identification codes such as two-dimensional codes and bar codes are used in various fields of daily life. With the increasing popularity of identification codes, identification techniques for identification codes are also evolving.
In the prior art, the terminal device mainly identifies the identification code through identification code scanning software installed in the terminal device. Taking the two-dimension code as an example, the terminal device opens a two-dimension code scanning interface, the two-dimension code is displayed in a scanning frame in the two-dimension code scanning interface through the mobile terminal device, and then the two-dimension code in the scanning frame is identified by using a two-dimension code identification algorithm.
However, when the terminal device scans the two-dimensional code in the scan frame, the whole scan frame is scanned to identify the area where the two-dimensional code is located, and then the two-dimensional code in the area is scanned, so that the identification efficiency of the two-dimensional code is low.
Disclosure of Invention
The embodiment of the invention provides an information identification method and terminal equipment, which are used for solving the problem of low identification efficiency of the existing identification code identification method.
In order to solve the above technical problem, the embodiment of the present invention is implemented as follows:
in a first aspect, an information identification method is provided, and the method includes:
in the process of displaying an information scanning interface on the terminal equipment, acquiring the movement information of eyeballs of a user;
determining a target area corresponding to the eyeball sight of the user on the information scanning interface according to the movement information; the target area displays information to be identified of a target;
and scanning the target area to identify the information to be identified of the target.
In a second aspect, an embodiment of the present invention further provides a terminal device, including:
the acquisition module is used for acquiring the movement information of eyeballs of a user in the process of displaying the information scanning interface by the terminal equipment;
the determining module is used for determining a corresponding target area of the eyeball sight of the user on the information scanning interface according to the movement information acquired by the acquiring module; the target area displays information to be identified of a target;
and the scanning module is used for scanning the target area determined by the determining module and identifying the information to be identified of the target.
In a third aspect, an embodiment of the present invention provides a terminal device, which includes a processor, a memory, and a computer program stored on the memory and operable on the processor, and when executed by the processor, the computer program implements the steps of the information identification method according to the first aspect.
In a fourth aspect, an embodiment of the present invention provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the steps of the information identification method according to the first aspect.
In the embodiment of the invention, in the process of displaying the information scanning interface, the terminal device starts the eyeball tracking function, determines the target area corresponding to the eyeball sight of the user on the information scanning interface by acquiring the movement information of the eyeball of the user, and enables the terminal device to scan only the target area in the information scanning interface by reducing the scanning area of the information to be identified so as to identify the information to be identified of the target displayed in the target area, thereby improving the identification efficiency of the information to be identified (for example, a two-dimensional code).
Drawings
Fig. 1 is a schematic structural diagram of an android operating system according to an embodiment of the present invention;
fig. 2 is a schematic flow chart of a method of information identification according to an embodiment of the present invention;
fig. 3 is a schematic view of an interface applied by an information identification method according to an embodiment of the present invention;
fig. 4 is a second schematic diagram of an interface applied by an information identification method according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a terminal device according to an embodiment of the present invention;
fig. 6 is a second schematic structural diagram of a terminal device according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that "/" in this context means "or", for example, A/B may mean A or B; "and/or" herein is merely an association describing an associated object, and means that there may be three relationships, e.g., a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. "plurality" means two or more than two.
For the convenience of clearly describing the technical solutions of the embodiments of the present application, in the embodiments of the present application, the terms "first" and "second" are used to distinguish the same items or similar items with basically the same functions or actions, and those skilled in the art can understand that the terms "first" and "second" are not limited to the quantity and execution order.
It should be noted that in the embodiments of the present application, words such as "exemplary" or "for example" are used to indicate examples, illustrations or explanations. Any embodiment or design described herein as "exemplary" or "e.g.," is not necessarily to be construed as preferred or advantageous over other embodiments or designs. Rather, use of the word "exemplary" or "such as" is intended to present concepts related in a concrete fashion. In the embodiments of the present application, "of", "corresponding" and "corresponding" may be sometimes used in combination, and it should be noted that the intended meaning is consistent when the difference is not emphasized. The meaning of "a plurality" in the embodiments of the present application means two or more.
The terminal device in the embodiment of the invention can be a mobile terminal device and can also be a non-mobile terminal device. The mobile terminal device may be a mobile phone, a tablet computer, a notebook computer, a palm computer, a vehicle-mounted terminal device, a wearable device, an ultra-mobile personal computer (UMPC), a netbook or a Personal Digital Assistant (PDA), etc.; the non-mobile terminal device may be a Personal Computer (PC), a Television (TV), a teller machine, a self-service machine, or the like; the embodiments of the present invention are not particularly limited.
The execution subject of the information identification method provided in the embodiment of the present invention may be the terminal device (including a mobile terminal device and a non-mobile terminal device), or may also be a functional module and/or a functional entity capable of implementing the information identification method in the terminal device, which may be determined specifically according to actual use requirements, and the embodiment of the present invention is not limited. The following takes a terminal device as an example to exemplarily explain the information identification method provided by the embodiment of the present invention.
The terminal in the embodiment of the present invention may be a terminal having an operating system. The operating system may be an Android (Android) operating system, an ios operating system, or other possible operating systems, and embodiments of the present invention are not limited in particular.
The following describes a software environment to which the information identification method provided by the embodiment of the present invention is applied, by taking an android operating system as an example.
Fig. 1 is a schematic diagram of an architecture of a possible android operating system according to an embodiment of the present invention. In fig. 1, the architecture of the android operating system includes 4 layers, which are respectively: an application layer, an application framework layer, a system runtime layer, and a kernel layer (specifically, a Linux kernel layer).
The application program layer comprises various application programs (including system application programs and third-party application programs) in an android operating system.
The application framework layer is a framework of the application, and a developer can develop some applications based on the application framework layer under the condition of complying with the development principle of the framework of the application.
The system runtime layer includes libraries (also called system libraries) and android operating system runtime environments. The library mainly provides various resources required by the android operating system. The android operating system running environment is used for providing a software environment for the android operating system.
The kernel layer is an operating system layer of an android operating system and belongs to the bottommost layer of an android operating system software layer. The kernel layer provides kernel system services and hardware-related drivers for the android operating system based on the Linux kernel.
Taking an android operating system as an example, in the embodiment of the present invention, a developer may develop a software program for implementing the information identification method provided in the embodiment of the present invention based on the system architecture of the android operating system shown in fig. 1, so that the information identification method may operate based on the android operating system shown in fig. 1. Namely, the processor or the terminal device can implement the information identification method provided by the embodiment of the invention by running the software program in the android operating system.
The information identification method according to the embodiment of the present invention is described below with reference to the flowchart of the information identification method shown in fig. 2, and as shown in fig. 2, the information identification method provided in the embodiment of the present invention specifically includes steps 201 to 203:
step 201: in the process of displaying the information scanning interface by the terminal equipment, the terminal equipment acquires the moving information of eyeballs of a user.
In an embodiment of the present invention, the information to be identified related in the embodiment of the present invention includes at least one of the following: identification codes, words, pictures, documents, and the like, wherein the identification codes include but are not limited to: two-dimensional codes, bar codes, and the like. The information scanning involved in the embodiments of the present invention includes but is not limited to: identification code scanning, document scanning, text scanning in translation applications, and the like.
In the embodiment of the invention, after the terminal equipment starts the information scanning software, an information scanning interface is displayed on a display screen of the terminal equipment, a preview image acquired by a camera is displayed in the information scanning interface, the terminal equipment can scan the preview image in real time, and when the terminal equipment scans the information to be identified in the preview image, the terminal equipment can identify the information to be identified.
It should be noted that, when the information scanning interface does not include the scanning frame, the terminal device may scan the entire information scanning interface, and when the information scanning interface includes the scanning frame, the terminal device may select to scan the entire information scanning interface, or may select to scan only the scanning frame in the information scanning interface.
In the embodiment of the invention, after the terminal device starts the information scanning software, the terminal device triggers the eyeball tracking function, namely, the front camera is started to track eyeballs in real time, the eyeball change of a user of the terminal device is detected, and the using behavior of the user using the terminal device is predicted by detecting the slight movement of the eyes of the user when the user watches different directions.
In an embodiment of the invention, the movement information of the eyeball of the user includes at least one of the following items: the coordinate of the position where the eyeball sight stays on the information scanning interface and the deflection angle of the eyeball sight in the moving process of the eyeball.
Step 202: and the terminal equipment determines a corresponding target area of the eyeball sight of the user on the information scanning interface according to the movement information.
In the embodiment of the present invention, the target area displays information to be identified.
Optionally, in an embodiment of the present invention, at least two pieces of information to be identified are displayed in the information scanning interface, where the at least two pieces of information to be identified include the target information to be identified.
For example, when the terminal device displays an identification code scanning interface, that is, when the terminal device starts an identification code scanning application, if a plurality of identification codes are displayed in the identification code scanning interface, the terminal device may locate the identification code currently watched by the user through an eye tracking technique, and only scan an area where the identification code is located, so that not only a scanning area of an identification code recognition algorithm is reduced, but also recognition accuracy of the identification code is improved, and the identification code that the user wants to recognize can be accurately located.
Optionally, in the embodiment of the present invention, when the movement information includes: in the case of coordinates of a position where the eye gaze stays on the information scanning interface, the foregoing step 202 specifically includes:
step 202 a: and the terminal equipment determines a target area from the information scanning interface according to the size of the preset area by taking the coordinates of the positions where the eyesights stay on the information scanning interface as the center.
The preset area size may be the size of a scanning frame in the information scanning interface, or may be an area size predefined by a user.
Example 1: as shown in fig. 3, taking recognizing the two-dimensional code as an example, the terminal device starts a two-dimensional code scanning interface (i.e., a1 in fig. 3), where the two-dimensional code scanning interface includes a scanning frame (i.e., a2 in fig. 3), and the scanning frame is located in a middle area of the two-dimensional code scanning interface, as shown in (a) in fig. 3, if the two-dimensional code scanning interface includes the two-dimensional code and the two-dimensional code is located in an upper right corner of the two-dimensional code scanning interface, at this time, if the user gazes at the upper right corner of the two-dimensional code scanning interface, the scanning frame in the two-dimensional code scanning interface moves to the upper right corner of the two-dimensional code scanning interface (as shown in (b) in fig. 3).
Example 2: as shown in fig. 4, taking recognizing the two-dimensional code as an example, the terminal device opens a two-dimensional code scanning interface (i.e., a1 in fig. 4), and as shown in (a) in fig. 4, if the two-dimensional code is included in the two-dimensional code scanning interface and the two-dimensional code is located at the upper right corner of the two-dimensional code scanning interface, at this time, if the user gazes at the upper right corner of the two-dimensional code scanning interface and the position where the line of sight of the user stays is position a, the target area may be determined from the two-dimensional code scanning interface by taking position a as a center and taking the size of the preset area (e.g., a3 in (b) in fig. 4).
Optionally, in the embodiment of the present invention, when the movement information includes: under the condition of the deflection angle corresponding to the eye line in the moving process of the eyeball, the step 202 specifically includes the following steps:
step 202b 1: and the terminal equipment determines the corresponding coordinates of the positions where the eyesights of the users stay on the information scanning interface according to the deflection angles of the eyesights.
Illustratively, the terminal device calculates coordinates corresponding to the position where the eyeball sight of the user stays on the information scanning interface according to the deflection angle of the eyeball sight and the conversion relationship between the coordinate system corresponding to the information scanning interface and the coordinate system of the actual scene corresponding to the information scanning interface.
Step 202b 2: and the terminal equipment determines a target area from the information scanning interface by taking the coordinate as a center according to the size of the preset area.
Example 3: as shown in fig. 4, taking recognizing the two-dimensional code as an example, the terminal device opens a two-dimensional code scanning interface (i.e., a1 in fig. 4), and as shown in (a) in fig. 4, if the two-dimensional code is included in the two-dimensional code scanning interface and the two-dimensional code is located at the upper right corner of the two-dimensional code scanning interface, at this time, if the line of sight of the user moves to the upper right, the position of the position where the line of sight of the user stays in the two-dimensional code scanning interface is determined to be a position a according to the deflection angle of the line of sight of the user, and at this time, the position a may be taken as a center, and the size of the preset area is taken as a size, so that the target area is determined from the two-dimensional code scanning interface (e.g., a3 in (b) in fig. 4).
Step 203: and the terminal equipment scans the target area and identifies the information to be identified of the target.
Illustratively, the terminal device scans the target area by using an information scanning algorithm, and identifies information to be identified contained in the target area. Further, if the target area includes at least two pieces of information to be identified, eye tracking is started again, the target area is further accurately positioned, and the information to be identified is determined from the at least two pieces of information to be identified displayed in the target area.
Optionally, in an embodiment of the present invention, after step 202, the method further includes the following steps:
step 202 c: and under the condition that the display area of the target information to be identified is larger than the target area, the terminal equipment reduces the display area of the target information to be identified.
And the display area of the reduced target information to be recognized is smaller than or equal to the target area, and the display area of the reduced target information to be recognized is positioned in the target area.
According to the information identification method provided by the embodiment of the invention, in the process of displaying the information scanning interface, the terminal equipment starts the eyeball tracking function, the target area corresponding to the eyeball sight of the user on the information scanning interface is determined by acquiring the movement information of the eyeball of the user, and the target information to be identified displayed in the target area can be identified by only scanning the target area in the information scanning interface by reducing the scanning area of the information to be identified, so that the identification efficiency of the information to be identified (for example, a two-dimensional code) is improved.
Fig. 5 is a schematic diagram of a possible structure of a terminal device according to an embodiment of the present invention, as shown in fig. 5, a terminal device 300 includes an obtaining module 301, a determining module 302, and a determining module 303, where:
the obtaining module 301 is configured to obtain movement information of an eyeball of a user in a process of displaying an information scanning interface by a terminal device.
A determining module 302, configured to determine, according to the movement information acquired by the acquiring module 301, a target area corresponding to the eyeball sight of the user on the information scanning interface; the target area displays information to be identified of the target.
A scanning module 303, configured to scan the target area determined by the determining module 302, and identify information to be identified of the target.
Optionally, the mobile information includes: coordinates of positions where the eye sights stay on the information scanning interface; the determining module 302 is specifically configured to: and determining a target area from the information scanning interface according to the size of a preset area by taking the coordinates as a center.
Optionally, the mobile information includes: the deflection angle corresponding to the sight line of the eyeball in the moving process of the eyeball; the determining module 302 is specifically configured to: determining the corresponding coordinates of the positions where the eyeball sight of the user stays on the information scanning interface according to the deflection angle of the eyeball sight; and determining a target area from the information scanning interface according to the size of the preset area by taking the coordinates as a center.
Optionally, as shown in fig. 5, the terminal module 300 further includes: an adjustment module 304, wherein:
an adjusting module 304, configured to narrow the display area of the target information to be recognized when the display area of the target information to be recognized is larger than the target area; wherein, the reduced display area is smaller than or equal to the target area, and the reduced display area is located in the target area.
Optionally, at least two pieces of information to be identified are displayed in the information scanning interface, where the at least two pieces of information to be identified include the target information to be identified.
According to the terminal device provided by the embodiment of the invention, in the process of displaying the information scanning interface, the eyeball tracking function is started, the target area corresponding to the eyeball sight of the user on the information scanning interface is determined by acquiring the movement information of the eyeball of the user, and the target information to be identified displayed in the target area can be identified by only scanning the target area in the information scanning interface by reducing the scanning area of the information to be identified, so that the identification efficiency of the information to be identified (for example, a two-dimensional code) is improved.
The terminal device provided by the embodiment of the present invention can implement each process implemented by the terminal device in the above method embodiments, and is not described here again to avoid repetition.
Fig. 6 is a schematic diagram of a hardware structure of a terminal device for implementing various embodiments of the present invention, where the terminal device 100 includes, but is not limited to: radio frequency unit 101, network module 102, audio output unit 103, input unit 104, sensor 105, display unit 106, user input unit 107, interface unit 108, memory 109, processor 110, and power supply 111. Those skilled in the art will appreciate that the configuration of the terminal device 100 shown in fig. 6 does not constitute a limitation of the terminal device, and that the terminal device 100 may include more or less components than those shown, or combine some components, or arrange different components. In the embodiment of the present invention, the terminal device 100 includes, but is not limited to, a mobile phone, a tablet computer, a notebook computer, a palm computer, a vehicle-mounted terminal, a wearable device, a pedometer, and the like.
The processor 110 is configured to obtain movement information of an eyeball of a user in a process of displaying an information scanning interface by the terminal device; determining a target area corresponding to the eyeball sight of the user on an information scanning interface according to the movement information; the target area displays information to be identified of a target; and scanning the target area, and identifying the information to be identified of the target.
According to the terminal device provided by the embodiment of the invention, in the process of displaying the information scanning interface, the eyeball tracking function is started, the target area corresponding to the eyeball sight of the user on the information scanning interface is determined by acquiring the movement information of the eyeball of the user, and the target information to be identified displayed in the target area can be identified by only scanning the target area in the information scanning interface by reducing the scanning area of the information to be identified, so that the identification efficiency of the information to be identified (for example, a two-dimensional code) is improved.
It should be understood that, in the embodiment of the present invention, the radio frequency unit 101 may be used for receiving and sending signals during a message transmission or call process, and specifically, after receiving downlink data from a base station, the downlink data is processed by the processor 110; in addition, the uplink data is transmitted to the base station. Typically, radio frequency unit 101 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the radio frequency unit 101 can also communicate with a network and other devices through a wireless communication system.
The terminal device 100 provides the user with wireless broadband internet access via the network module 102, such as helping the user send and receive e-mails, browse web pages, and access streaming media.
The audio output unit 103 may convert audio data received by the radio frequency unit 101 or the network module 102 or stored in the memory 109 into an audio signal and output as sound. Also, the audio output unit 103 may also provide audio output related to a specific function performed by the terminal device 100 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output unit 103 includes a speaker, a buzzer, a receiver, and the like.
The input unit 104 is used to receive an audio or video signal. The input Unit 104 may include a Graphics Processing Unit (GPU) 1041 and a microphone 1042, and the Graphics processor 1041 processes image data of a still picture or video obtained by an image capturing device (e.g., a camera) in a video capturing mode or an image capturing mode. The processed image frames may be displayed on the display unit 106. The image frames processed by the graphic processor 1041 may be stored in the memory 109 (or other storage medium) or transmitted via the radio frequency unit 101 or the network module 102. The microphone 1042 may receive sound and may be capable of processing such sound into audio data. The processed audio data may be converted into a format output transmittable to a mobile communication base station via the radio frequency unit 101 in case of a phone call mode.
The terminal device 100 also includes at least one sensor 105, such as a light sensor, a motion sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor that can adjust the brightness of the display panel 1061 according to the brightness of ambient light, and a proximity sensor that can turn off the display panel 1061 and/or the backlight when the terminal device 100 is moved to the ear. As one of the motion sensors, the accelerometer sensor can detect the magnitude of acceleration in each direction (generally three axes), detect the magnitude and direction of gravity when stationary, and can be used to identify the terminal posture (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), vibration identification related functions (such as pedometer, tapping), and the like; the sensors 105 may also include fingerprint sensors, pressure sensors, iris sensors, molecular sensors, gyroscopes, barometers, hygrometers, thermometers, infrared sensors, etc., which are not described in detail herein.
The display unit 106 is used to display information input by a user or information provided to the user. The Display unit 106 may include a Display panel 1061, and the Display panel 1061 may be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like.
The user input unit 107 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the terminal device 100. Specifically, the user input unit 107 includes a touch panel 1071 and other input devices 1072. Touch panel 1071, also referred to as a touch screen, may collect touch operations by a user on or near the touch panel 1071 (e.g., operations by a user on or near touch panel 1071 using a finger, stylus, or any suitable object or attachment). The touch panel 1071 may include two parts of a touch detection device and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 110, and receives and executes commands sent by the processor 110. In addition, the touch panel 1071 may be implemented in various types, such as a resistive type, a capacitive type, an infrared ray, and a surface acoustic wave. In addition to the touch panel 1071, the user input unit 107 may include other input devices 1072. Specifically, other input devices 1072 may include, but are not limited to, a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, and a joystick, which are not described in detail herein.
Further, the touch panel 1071 may be overlaid on the display panel 1061, and when the touch panel 1071 detects a touch operation thereon or nearby, the touch panel 1071 transmits the touch operation to the processor 110 to determine the type of the touch event, and then the processor 110 provides a corresponding visual output on the display panel 1061 according to the type of the touch event. Although in fig. 6, the touch panel 1071 and the display panel 1061 are two independent components to implement the input and output functions of the terminal device 100, in some embodiments, the touch panel 1071 and the display panel 1061 may be integrated to implement the input and output functions of the terminal device 100, and is not limited herein.
The interface unit 108 is an interface for connecting an external device to the terminal apparatus 100. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio input/output (I/O) port, a video I/O port, an earphone port, and the like. The interface unit 108 may be used to receive input (e.g., data information, power, etc.) from an external device and transmit the received input to one or more elements within the terminal apparatus 100 or may be used to transmit data between the terminal apparatus 100 and the external device.
The memory 109 may be used to store software programs as well as various data. The memory 109 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. Further, the memory 109 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.
The processor 110 is a control center of the terminal device 100, connects various parts of the entire terminal device 100 by various interfaces and lines, and performs various functions of the terminal device 100 and processes data by running or executing software programs and/or modules stored in the memory 109 and calling data stored in the memory 109, thereby performing overall monitoring of the terminal device 100. Processor 110 may include one or more processing units; alternatively, the processor 110 may integrate an application processor, which mainly handles operating systems, user interfaces, application programs, etc., and a modem processor, which mainly handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 110.
The terminal device 100 may further include a power supply 111 (such as a battery) for supplying power to each component, and optionally, the power supply 111 may be logically connected to the processor 110 through a power management system, so as to implement functions of managing charging, discharging, and power consumption through the power management system.
In addition, the terminal device 100 includes some functional modules that are not shown, and are not described in detail here.
Optionally, an embodiment of the present invention further provides a terminal device, which includes a processor, a memory, and a computer program stored in the memory and capable of running on the processor 110, where the computer program, when executed by the processor, implements each process of the above-mentioned information identification method embodiment, and can achieve the same technical effect, and in order to avoid repetition, details are not repeated here.
The embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the computer program implements each process of the above-mentioned information identification method embodiment, and can achieve the same technical effect, and in order to avoid repetition, the detailed description is omitted here. The computer-readable storage medium may be a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal device (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.
While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (10)
1. An information identification method, characterized in that the method comprises:
in the process of displaying an information scanning interface on the terminal equipment, acquiring the movement information of eyeballs of a user;
determining a target area corresponding to the eyeball sight of the user on the information scanning interface according to the movement information; the target area displays information to be identified of a target;
scanning the target area, and identifying the information to be identified of the target;
after determining the target area corresponding to the eyeball sight of the user on the information scanning interface according to the movement information, the method further comprises:
reducing the display area of the target information to be identified under the condition that the display area of the target information to be identified is larger than the target area; wherein the reduced display area is smaller than or equal to the target area, and the reduced display area is located in the target area.
2. The method of claim 1, wherein the movement information comprises: coordinates of a position where the eyeball sight line stays on the information scanning interface;
the determining a target area corresponding to the eyeball sight of the user on the information scanning interface according to the movement information includes:
and determining a target area from the information scanning interface according to the size of a preset area by taking the coordinate as a center.
3. The method of claim 1, wherein the movement information comprises: the deflection angle of the eyeball sight line is corresponding to the eyeball in the moving process of the eyeball;
the determining a target area corresponding to the eyeball sight of the user on the information scanning interface according to the movement information includes:
determining the corresponding coordinates of the positions where the eyesights of the user stay on the information scanning interface according to the deflection angles;
and determining a target area from the information scanning interface according to the size of a preset area by taking the coordinate as a center.
4. The method according to any one of claims 1 to 3, wherein at least two pieces of information to be identified are displayed in the information scanning interface, and the at least two pieces of information to be identified comprise the target information to be identified.
5. A terminal device, comprising:
the acquisition module is used for acquiring the movement information of eyeballs of a user in the process of displaying the information scanning interface by the terminal equipment;
the determining module is used for determining a corresponding target area of the eyeball sight of the user on the information scanning interface according to the movement information acquired by the acquiring module; the target area displays information to be identified of a target;
the scanning module is used for scanning the target area determined by the determining module and identifying the information to be identified of the target;
the adjusting module is used for reducing the display area of the target information to be identified under the condition that the display area of the target information to be identified is larger than the target area; wherein the reduced display area is smaller than or equal to the target area, and the reduced display area is located in the target area.
6. The terminal device of claim 5, wherein the mobility information comprises: coordinates of a position where the eyeball sight line stays on the information scanning interface;
the determining module is specifically configured to:
and determining a target area from the information scanning interface according to the size of a preset area by taking the coordinate as a center.
7. The terminal device of claim 5, wherein the mobility information comprises: the deflection angle of the eyeball sight line is corresponding to the eyeball in the moving process of the eyeball;
the determining module is specifically configured to:
determining the corresponding coordinates of the positions where the eyesights of the user stay on the information scanning interface according to the deflection angles; and determining a target area from the information scanning interface according to the size of a preset area by taking the coordinate as a center.
8. The terminal device according to any one of claims 5 to 7, wherein at least two pieces of information to be identified are displayed in the information scanning interface, and the at least two pieces of information to be identified include the target information to be identified.
9. An electronic device, comprising a processor, a memory and a computer program stored on the memory and executable on the processor, the computer program, when executed by the processor, implementing the steps of the information identification method according to any one of claims 1 to 4.
10. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the steps of the information identification method according to any one of claims 1 to 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810826220.8A CN109190425B (en) | 2018-07-25 | 2018-07-25 | Information identification method and terminal equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810826220.8A CN109190425B (en) | 2018-07-25 | 2018-07-25 | Information identification method and terminal equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109190425A CN109190425A (en) | 2019-01-11 |
| CN109190425B true CN109190425B (en) | 2021-12-28 |
Family
ID=64937263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810826220.8A Active CN109190425B (en) | 2018-07-25 | 2018-07-25 | Information identification method and terminal equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109190425B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103547939A (en) * | 2011-05-13 | 2014-01-29 | 赫克斯冈技术中心 | Calibration method for a device having a scan function |
| CN104391574A (en) * | 2014-11-14 | 2015-03-04 | 京东方科技集团股份有限公司 | Sight processing method, sight processing system, terminal equipment and wearable equipment |
| CN105760867A (en) * | 2016-02-19 | 2016-07-13 | 深圳市润农科技有限公司 | Method and device for extracting two-dimension code and/or text in image |
| CN106303193A (en) * | 2015-05-25 | 2017-01-04 | 展讯通信(天津)有限公司 | Image capturing method and device |
| CN108197934A (en) * | 2018-01-22 | 2018-06-22 | 维沃移动通信有限公司 | A kind of method of payment and terminal device |
| CN109995986A (en) * | 2017-12-29 | 2019-07-09 | 北京亮亮视野科技有限公司 | Control the mobile method of intelligent glasses shooting visual angle |
-
2018
- 2018-07-25 CN CN201810826220.8A patent/CN109190425B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103547939A (en) * | 2011-05-13 | 2014-01-29 | 赫克斯冈技术中心 | Calibration method for a device having a scan function |
| CN104391574A (en) * | 2014-11-14 | 2015-03-04 | 京东方科技集团股份有限公司 | Sight processing method, sight processing system, terminal equipment and wearable equipment |
| CN106303193A (en) * | 2015-05-25 | 2017-01-04 | 展讯通信(天津)有限公司 | Image capturing method and device |
| CN105760867A (en) * | 2016-02-19 | 2016-07-13 | 深圳市润农科技有限公司 | Method and device for extracting two-dimension code and/or text in image |
| CN109995986A (en) * | 2017-12-29 | 2019-07-09 | 北京亮亮视野科技有限公司 | Control the mobile method of intelligent glasses shooting visual angle |
| CN108197934A (en) * | 2018-01-22 | 2018-06-22 | 维沃移动通信有限公司 | A kind of method of payment and terminal device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109190425A (en) | 2019-01-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110719402B (en) | Image processing method and terminal equipment | |
| CN109743498B (en) | Shooting parameter adjusting method and terminal equipment | |
| CN109240577B (en) | Screen capturing method and terminal | |
| CN110769155B (en) | Camera control method and electronic equipment | |
| CN109032486B (en) | Display control method and terminal equipment | |
| CN109257505B (en) | Screen control method and mobile terminal | |
| CN109710349B (en) | Screen capturing method and mobile terminal | |
| CN109085968B (en) | Screen capturing method and terminal equipment | |
| CN107741814B (en) | Display control method and mobile terminal | |
| CN109523253B (en) | Payment method and device | |
| CN110944139B (en) | Display control method and electronic equipment | |
| CN107734172B (en) | Information display method and mobile terminal | |
| CN111010523A (en) | Video recording method and electronic equipment | |
| CN110753155A (en) | Proximity detection method and terminal equipment | |
| CN110908750B (en) | Screen capturing method and electronic equipment | |
| CN110209324B (en) | Display method and terminal equipment | |
| CN109104573B (en) | Method for determining focusing point and terminal equipment | |
| CN110058686B (en) | Control method and terminal equipment | |
| CN110012151B (en) | Information display method and terminal equipment | |
| CN109859718B (en) | Screen brightness adjusting method and terminal equipment | |
| CN109189514B (en) | Terminal device control method and terminal device | |
| CN108833791B (en) | Shooting method and device | |
| CN110769162B (en) | Electronic equipment and focusing method | |
| CN111246105B (en) | Photographing method, electronic device, and computer-readable storage medium | |
| CN111147754B (en) | Image processing method and electronic device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |