CN107102803B - Picture display method and device and computer readable storage medium - Google Patents

Picture display method and device and computer readable storage medium Download PDF

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Publication number
CN107102803B
CN107102803B CN201710288495.6A CN201710288495A CN107102803B CN 107102803 B CN107102803 B CN 107102803B CN 201710288495 A CN201710288495 A CN 201710288495A CN 107102803 B CN107102803 B CN 107102803B
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target object
picture
parameter
terminal
deformation
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CN107102803A (en
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张耀祖
陈鹏飞
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BEIJING GREATMAP TECHNOLOGY Co.,Ltd.
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Beijing Greatmap Technology Co ltd
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/016—Input arrangements with force or tactile feedback as computer generated output to the user
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0412—Digitisers structurally integrated in a display
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0416—Control or interface arrangements specially adapted for digitisers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
    • G06F3/04842—Selection of displayed objects or displayed text elements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • G06F3/04883—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures for inputting data by handwriting, e.g. gesture or text
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/16—Sound input; Sound output
    • G06F3/167—Audio in a user interface, e.g. using voice commands for navigating, audio feedback
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/01—Indexing scheme relating to G06F3/01
    • G06F2203/014—Force feedback applied to GUI
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
    • G06F2203/04102—Flexible digitiser, i.e. constructional details for allowing the whole digitising part of a device to be flexed or rolled like a sheet of paper

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Telephone Function (AREA)

Abstract

The embodiment of the invention discloses a picture display method, which is characterized by comprising the following steps: acquiring a picture to be processed and receiving a control instruction; determining a target object from the picture to be processed according to the control instruction; acquiring characteristic parameters of the target object, wherein the characteristic parameters are determined according to the position of the target object in the picture to be processed; acquiring a target deformation parameter of the target object according to the characteristic parameter of the target object; and controlling the area corresponding to the target object on the display screen of the terminal to deform according to the target deformation parameter, wherein the direction of deformation is vertical to the plane of the display screen of the terminal. The embodiment of the invention also discloses a picture display device and a computer readable storage medium, which solve the problem that the picture can only be displayed in two dimensions in the prior art, can display the picture in three dimensions and increase the stereoscopic impression of the picture.

Description

Picture display method and device and computer readable storage medium
Technical Field
The present invention relates to a picture display technology in the field of communications, and in particular, to a picture display method, a device, and a computer-readable storage medium.
Background
With the rapid development of science and technology, the application of terminals such as mobile phones and computers is more and more popular, and the requirements of people on the visual effect of pictures are increasingly improved. At present, in order to improve the visual effect of the terminal to display pictures, manufacturers are continuously improving the display screen of the terminal, for example, increasing the resolution of the display screen of the terminal, or increasing the display color types of the display screen of the terminal.
However, in the prior art, a picture is usually displayed in a two-dimensional manner. When the picture is displayed in two dimensions, the spatial distribution information of the picture object is lost, resulting in the lack of stereoscopic impression of the picture.
Disclosure of Invention
In view of this, embodiments of the present invention are intended to provide a picture display method, a device, and a computer-readable storage medium, which solve the problem in the prior art that only a two-dimensional picture can be displayed, and can perform three-dimensional display on the picture, thereby increasing the stereoscopic impression of the picture.
In order to achieve the purpose, the technical scheme of the invention is realized as follows:
a method of picture display, the method comprising:
acquiring a picture to be processed and receiving a control instruction;
determining a target object from the picture to be processed according to the control instruction;
acquiring characteristic parameters of the target object, wherein the characteristic parameters are determined according to the position of the target object in the picture to be processed;
acquiring a target deformation parameter of the target object according to the characteristic parameter of the target object;
and controlling the area corresponding to the target object on the display screen of the terminal to deform according to the target deformation parameter, wherein the direction of deformation is vertical to the plane of the display screen of the terminal.
Optionally, the characteristic parameters include a receiving order and a selection interval, and the step of obtaining the characteristic parameters of the target object includes:
acquiring a receiving sequence of the control instructions corresponding to the target object;
and acquiring the selection interval of each target object according to the receiving sequence, wherein the selection interval is the time interval between each target object and the control instruction corresponding to the previous target object.
Optionally, the step of obtaining the target deformation parameter of the target object according to the characteristic parameter of the target object includes:
and acquiring the target deformation parameters from a preset parameter table according to the receiving sequence and the selection interval of the control instruction corresponding to the target object.
Optionally, the step of obtaining the target deformation parameter from a preset parameter table according to the receiving sequence and the selection interval of the control instruction corresponding to the target object includes:
determining the number of the control instructions;
selecting a sub-parameter table corresponding to the number of the control instructions from the preset parameter table;
acquiring a deformation parameter set corresponding to the receiving sequence from the sub-parameter table;
and acquiring the deformation parameters corresponding to the selection interval from the deformation parameter set to obtain the target deformation parameters.
Optionally, the feature parameters include depth of field parameters, and the step of obtaining the target deformation parameters of the target object according to the feature parameters of the target object further includes:
and acquiring the deformation parameter corresponding to the depth of field parameter according to the preset corresponding relation between the depth of field parameter and the deformation parameter and the depth of field parameter, so as to obtain the target deformation parameter.
Optionally, the step of determining a target object from the to-be-processed picture according to the control instruction includes:
determining the pixel position of the control instruction on a display screen of the terminal according to the control instruction;
and acquiring a picture corresponding to the pixel position in the picture to be processed to obtain the target object.
A picture display device, the device comprising: the system comprises a processor, a memory, a display screen and a communication bus;
the communication bus is used for realizing the connection communication among the processor, the display screen and the memory;
the processor is used for executing the picture display program stored in the memory so as to realize the following steps:
acquiring a picture to be processed and receiving a control instruction;
determining a target object from the picture to be processed according to the control instruction;
acquiring characteristic parameters of the target object, wherein the characteristic parameters are determined according to the position of the target object in the picture to be processed;
acquiring a target deformation parameter of the target object according to the characteristic parameter of the target object;
and controlling the area corresponding to the target object on the display screen of the terminal to deform according to the target deformation parameter, wherein the direction of deformation is vertical to the plane of the display screen of the terminal.
Optionally, the step of obtaining the target deformation parameter of the target object according to the characteristic parameter of the target object includes:
and acquiring the target deformation parameters from a preset parameter table according to the receiving sequence and the selection interval of the control instruction corresponding to the target object.
Optionally, the feature parameters include depth of field parameters, and the step of obtaining the target deformation parameters of the target object according to the feature parameters of the target object further includes:
and acquiring the deformation parameter corresponding to the depth of field parameter according to the preset corresponding relation between the depth of field parameter and the deformation parameter and the depth of field parameter, so as to obtain the target deformation parameter.
A computer-readable storage medium having stored thereon a picture display program which, when executed by a processor, implements the steps of the picture display method as described above.
The image display method, the image display device and the computer-readable storage medium, provided by the embodiment of the invention, are used for acquiring a to-be-processed image, receiving a control instruction, determining a target object from the to-be-processed image according to the control instruction, acquiring characteristic parameters of the target object, then acquiring target deformation parameters of the target object according to the characteristic parameters of the target object, and controlling an area corresponding to the target object on a display screen of a terminal to deform according to the target deformation parameters; therefore, the terminal can determine the target object in the picture to be processed according to the control instruction and control the display screen of the terminal corresponding to the target object to deform, so that the picture to be processed presents stereoscopic impression, the problem that the picture can only be displayed in two dimensions in the prior art is solved, the picture can be displayed in three dimensions, and the stereoscopic impression of the picture is increased.
Drawings
Fig. 1 is a schematic hardware configuration diagram of an alternative mobile terminal implementing various embodiments of the present invention;
fig. 2 is a schematic diagram of a communication network system architecture according to an embodiment of the present invention;
fig. 3 is a schematic flowchart of a picture display method according to an embodiment of the present invention;
fig. 4 is a schematic flowchart of another picture display method according to an embodiment of the present invention;
fig. 5 is a schematic flowchart of another image display method according to an embodiment of the present invention;
fig. 6 is a schematic view of an application scenario of a picture display device according to an embodiment of the present invention;
fig. 7 is a schematic view of an application scenario of another picture display device according to an embodiment of the present invention;
fig. 8 is a schematic view of an application scenario of another image display device according to an embodiment of the present invention;
fig. 9 is a schematic structural diagram of a picture display device according to an embodiment of the present invention.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the following description, suffixes such as "module", "component", or "unit" used to denote elements are used only for facilitating the explanation of the present invention, and have no specific meaning in itself. Thus, "module", "component" or "unit" may be used mixedly.
The terminal may be implemented in various forms. For example, the terminal described in the present invention may include a mobile terminal such as a mobile phone, a tablet computer, a notebook computer, a palmtop computer, a Personal Digital Assistant (PDA), a Portable Media Player (PMP), a navigation device, a wearable device, a smart band, a pedometer, and the like, and a fixed terminal such as a Digital TV, a desktop computer, and the like.
The following description will be given by way of example of a mobile terminal, and it will be understood by those skilled in the art that the construction according to the embodiment of the present invention can be applied to a fixed type terminal, in addition to elements particularly used for mobile purposes.
Referring to fig. 1, which is a schematic diagram of a hardware structure of a mobile terminal for implementing various embodiments of the present invention, the mobile terminal 100 may include: RF (Radio Frequency) unit 101, WiFi module 102, audio output unit 103, a/V (audio/video) 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 mobile terminal architecture shown in fig. 1 is not intended to be limiting of mobile terminals, which may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.
The following describes each component of the mobile terminal in detail with reference to fig. 1:
the radio frequency unit 101 may be configured to receive and transmit signals during information transmission and reception or during a call, and specifically, receive downlink information of a base station and then process the downlink information to 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 wireless communication. The wireless communication may use any communication standard or protocol, including but not limited to GSM (Global System for Mobile communications), GPRS (General Packet Radio Service), CDMA2000(Code Division Multiple Access 2000), WCDMA (Wideband Code Division Multiple Access), TD-SCDMA (Time Division-Synchronous Code Division Multiple Access), FDD-LTE (Frequency Division duplex-Long Term Evolution), and TDD-LTE (Time Division duplex-Long Term Evolution).
WiFi belongs to short-distance wireless transmission technology, and the mobile terminal can help a user to receive and send e-mails, browse webpages, access streaming media and the like through the WiFi module 102, and provides wireless broadband internet access for the user. Although fig. 1 shows the WiFi module 102, it is understood that it does not belong to the essential constitution of the mobile terminal, and may be omitted entirely as needed within the scope not changing the essence of the invention.
The audio output unit 103 may convert audio data received by the radio frequency unit 101 or the WiFi module 102 or stored in the memory 109 into an audio signal and output as sound when the mobile terminal 100 is in a call signal reception mode, a call mode, a recording mode, a voice recognition mode, a broadcast reception mode, or the like. Also, the audio output unit 103 may also provide audio output related to a specific function performed by the mobile terminal 100 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output unit 103 may include a speaker, a buzzer, and the like.
The a/V input unit 104 is used to receive audio or video signals. The a/V input Unit 104 may include a Graphics Processing Unit (GPU) 1041 and a microphone 1042, the Graphics processor 1041 Processing image data of still pictures 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 WiFi module 102. The microphone 1042 may receive sounds (audio data) via the microphone 1042 in a phone call mode, a recording mode, a voice recognition mode, or the like, and may be capable of processing such sounds into audio data. The processed audio (voice) 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 microphone 1042 may implement various types of noise cancellation (or suppression) algorithms to cancel (or suppress) noise or interference generated in the course of receiving and transmitting audio signals.
The mobile terminal 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 a backlight when the mobile terminal 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), can detect the magnitude and direction of gravity when stationary, and can be used for applications of recognizing the posture of a mobile phone (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), vibration recognition related functions (such as pedometer and tapping), and the like; as for other sensors such as a fingerprint sensor, a pressure sensor, an iris sensor, a molecular sensor, a gyroscope, a barometer, a hygrometer, a thermometer, and an infrared sensor, which can be configured on the mobile phone, further description is omitted here.
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 mobile terminal. Specifically, the user input unit 107 may include a touch panel 1071 and other input devices 1072. The touch panel 1071, also referred to as a touch screen, may collect a touch operation performed by a user on or near the touch panel 1071 (e.g., an operation performed by the user on or near the touch panel 1071 using a finger, a stylus, or any other suitable object or accessory), and drive a corresponding connection device according to a predetermined program. 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 can receive and execute 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. In particular, other input devices 1072 may include, but are not limited to, one or more of a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, a joystick, and the like, and are not limited to these specific examples.
Further, the touch panel 1071 may cover 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 the touch panel 1071 and the display panel 1061 are shown in fig. 1 as two separate components to implement the input and output functions of the mobile terminal, in some embodiments, the touch panel 1071 and the display panel 1061 may be integrated to implement the input and output functions of the mobile terminal, and is not limited herein.
The interface unit 108 serves as an interface through which at least one external device is connected to the mobile terminal 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 external devices and transmit the received input to one or more elements within the mobile terminal 100 or may be used to transmit data between the mobile terminal 100 and external devices.
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 mobile terminal, connects various parts of the entire mobile terminal using various interfaces and lines, and performs various functions of the mobile terminal and processes data by operating 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 mobile terminal. Processor 110 may include one or more processing units; preferably, 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 mobile terminal 100 may further include a power supply 111 (e.g., a battery) for supplying power to various components, and preferably, the power supply 111 may be logically connected to the processor 110 via a power management system, so as to manage charging, discharging, and power consumption management functions via the power management system.
Although not shown in fig. 1, the mobile terminal 100 may further include a bluetooth module or the like, which is not described in detail herein.
In order to facilitate understanding of the embodiments of the present invention, a communication network system on which the mobile terminal of the present invention is based is described below.
Referring to fig. 2, fig. 2 is an architecture diagram of a communication Network system according to an embodiment of the present invention, where the communication Network system is an LTE system of a universal mobile telecommunications technology, and the LTE system includes a UE (User Equipment) 201, an E-UTRAN (Evolved UMTS Terrestrial Radio Access Network) 202, an EPC (Evolved Packet Core) 203, and an IP service 204 of an operator, which are in communication connection in sequence.
Specifically, the UE201 may be the terminal 100 described above, and is not described herein again.
The E-UTRAN202 includes eNodeB2021 and other eNodeBs 2022, among others. Among them, the eNodeB2021 may be connected with other eNodeB2022 through backhaul (e.g., X2 interface), the eNodeB2021 is connected to the EPC203, and the eNodeB2021 may provide the UE201 access to the EPC 203.
The EPC203 may include an MME (Mobility Management Entity) 2031, an HSS (Home Subscriber Server) 2032, other MMEs 2033, an SGW (Serving gateway) 2034, a PGW (PDN gateway) 2035, and a PCRF (Policy and charging functions Entity) 2036, and the like. The MME2031 is a control node that handles signaling between the UE201 and the EPC203, and provides bearer and connection management. HSS2032 is used to provide registers to manage functions such as home location register (not shown) and holds subscriber specific information about service characteristics, data rates, etc. All user data may be sent through SGW2034, PGW2035 may provide IP address assignment for UE201 and other functions, and PCRF2036 is a policy and charging control policy decision point for traffic data flow and IP bearer resources, which selects and provides available policy and charging control decisions for a policy and charging enforcement function (not shown).
The IP services 204 may include the internet, intranets, IMS (IP Multimedia Subsystem), or other IP services, among others.
Although the LTE system is described as an example, it should be understood by those skilled in the art that the present invention is not limited to the LTE system, but may also be applied to other wireless communication systems, such as GSM, CDMA2000, WCDMA, TD-SCDMA, and future new network systems.
Based on the above mobile terminal hardware structure and communication network system, the present invention provides various embodiments of the method.
An embodiment of the present invention provides a picture display method, as shown in fig. 3, the method including the steps of:
step 301, obtaining a picture to be processed, and receiving a control instruction.
Specifically, the step 301 of acquiring the to-be-processed picture and receiving the control instruction may be implemented by a picture display device. Wherein, the picture display device can be a terminal; the terminal can be used for taking pictures or storing pictures, and the display screen of the terminal can be deformed, for example, the terminal can be a mobile phone, an iPad, a notebook, a computer, a vehicle-mounted terminal and the like. The to-be-processed picture may be a picture obtained by the terminal by photographing the photographed object through a photographing system of the terminal, or may be a picture obtained by downloading the terminal from a network, and the to-be-processed picture may be a picture in a format of Bitmap (BMP), joint photographic Experts Group (JPEG or JPG), or Portable Network Graphics (PNG). The control instruction may be instruction information sent to the terminal by a user through a display screen of the touch terminal or through voice or the like, so that the terminal executes a corresponding operation after receiving the corresponding control instruction.
Step 302, determining a target object from the picture to be processed according to the control instruction.
Specifically, the step 302 of determining the target object from the to-be-processed picture according to the control instruction may be implemented by the terminal. The target object may be one or more objects in the picture to be processed.
And step 303, acquiring characteristic parameters of the target object.
The characteristic parameters are determined according to the position of the target object in the picture to be processed.
Specifically, the step 303 of acquiring the characteristic parameter of the target object may be implemented by a picture display device. The characteristic parameter of the target object may be, for example, a selection order when the user selects and determines the target object in the picture to be processed and a selection interval time when the user selects the target object, or depth data of the shot object determined when the camera of the terminal continuously focuses on the shot object when the user takes a picture with the terminal. The characteristic parameters of the target object may be obtained in the above manner, but are not limited to the above manner, and may also include other obtaining manners.
And 304, acquiring a target deformation parameter of the target object according to the characteristic parameter of the target object.
Specifically, the step 304 may be implemented by the image display device, according to the characteristic parameter of the target object, to obtain the target deformation parameter of the target object. The deformation parameter of the target object may be an empirical value obtained by performing a large number of experiments on different characteristic parameters of the target object in advance, a theoretical value obtained by performing theoretical analysis on different characteristic parameters of the target object, or an empirical value obtained by performing theoretical analysis on different characteristic parameters of the target object and correcting the empirical value by combining a large number of actual use conditions.
And 305, controlling the area corresponding to the target object on the display screen of the terminal to deform according to the target deformation parameters.
And the direction of the deformation is vertical to the plane of the display screen of the terminal.
Specifically, in step 305, according to the target deformation parameter, deformation of the area corresponding to the target object on the display screen of the control terminal may be implemented by the picture display device. When the display screen of the control terminal is deformed, the display screen of the control terminal can be a flexible input-output display screen with a force feedback system, and the whole display screen has elasticity. The flexible input-output display screen with the force feedback system comprises a touch sensing layer, a large number of deformation nodes and corresponding actuators. After the actuator acquires the touch signal sent by the user through the touch sensing layer, the touch signal is sent to a processor of the terminal for processing, then a display instruction sent by the processor according to a processing result is received, and deformation of the deformation node is controlled according to the display instruction, so that the display screen of the terminal is changed in shape corresponding to the touch signal sent by the user. The flexible input-output Display screen with the force feedback system can be a Liquid Crystal Display (LCD) or the like. Or a panel such as an Organic Light-Emitting Diode (OLED).
Moreover, in order to ensure the overall performance of the terminal, an improvement is also provided for the terminal substrate, in order to enhance the flexibility of the substrate, besides placing necessary light Emitting components such as Light Emitting Diodes (LEDs), micro LEDs or Organic Light Emitting Diodes (OLEDs), the input mechanism and the grid-shaped interconnection paths formed by the conductive traces are modified, for example, the paths are set to be straight, serpentine or vertically wavy, so that when the display screen of the terminal is deformed, the substrate can be ensured to be deformed correspondingly along with the display screen, and the display screen of the terminal is ensured not to be broken.
For example, when a user opens a picture preview event in a terminal, an actuator for controlling deformation of a display screen of the terminal may be activated, the actuator may receive a control instruction sent by the user for determining a target object in a picture to be processed through the flexible input-output display screen with the force feedback system, and then send the control instruction to a processor of the terminal, the processor of the terminal analyzes the control instruction to obtain a deformation control instruction with deformation parameters, and sends the deformation control instruction to the actuator corresponding to the display screen of the terminal that needs to be deformed, and after receiving the deformation control instruction, the actuator controls a corresponding deformation node to be deformed, so that the deformation of the display screen of the terminal may be adjusted.
The image display method provided by the embodiment of the invention comprises the steps of obtaining a to-be-processed image, receiving a control instruction, determining a target object from the to-be-processed image according to the control instruction, obtaining characteristic parameters of the target object, obtaining target deformation parameters of the target object according to the characteristic parameters of the target object, and controlling deformation of an area corresponding to the target object on a display screen of a terminal according to the target deformation parameters; therefore, the terminal can determine the target object in the picture to be processed according to the control instruction and control the display screen of the terminal corresponding to the target object to deform, so that the picture to be processed presents stereoscopic impression, the problem that the picture can only be displayed in two dimensions in the prior art is solved, the picture can be displayed in three dimensions, and the stereoscopic impression of the picture is increased.
An embodiment of the present invention provides a picture display method, as shown in fig. 4, when the characteristic parameters include a receiving order and a selection interval, the method includes the following steps:
step 401, the picture display device obtains a picture to be processed and receives a control instruction.
Specifically, taking an example that the picture is a picture stored in the terminal as an example, the user may select any one picture from the picture preview event, and after the picture is displayed in a display frame of the stereoscopic display picture, the user may select the picture according to the visual distance displayed by each object in the picture, and generate a corresponding control instruction. The user can click and select an object in the to-be-processed picture corresponding to the position of the display screen of the touch terminal to determine the target object by clicking the display screen of the terminal, or the object in the to-be-processed picture can be selected by the display screen of the touch terminal along the outline range of the target object to determine the target object if the outline range of the target object in the to-be-processed picture is larger.
And step 402, the picture display device determines the corresponding pixel position of the control instruction on the display screen of the terminal according to the control instruction.
Specifically, the terminal determines the pixel position of the control instruction generated by the display screen of the user touch terminal on the display screen of the terminal by determining the pixel position of the display screen of the user touch terminal according to the received control instruction.
And step 403, the picture display device acquires a picture corresponding to the pixel position in the picture to be processed to obtain the target object.
Specifically, according to the pixel position of the display screen of the terminal corresponding to the control instruction, a picture in the to-be-processed picture displayed at the pixel position of the display screen of the terminal is obtained, and the obtained picture is determined to be the target object corresponding to the control instruction. In actual use, the target object can be identified by identifying the pixels of the display screen corresponding to the target object, so that the target object can be conveniently identified in subsequent operation.
And step 404, the picture display device obtains a receiving sequence of the control instruction corresponding to the target object.
Specifically, the receiving order of the control instructions corresponding to the target objects may be determined according to the order in which the target objects are selected by the user.
Step 405, the picture display device obtains the selection interval of each target object according to the receiving sequence.
The selection interval is the time interval between the control commands corresponding to each target object and the previous target object.
Specifically, when the user selects a target object, the selection interval time between every two adjacent target objects when the user selects the target object is different due to different positions of different target objects distributed in the same picture to be processed or different sizes of contour ranges of the target objects, so that the terminal can determine the selection interval between every two adjacent target objects according to the receiving time interval between the control instructions corresponding to the two adjacent target objects.
And step 406, the image display device obtains the target deformation parameters from the preset parameter table according to the receiving sequence and the selection interval of the control instruction corresponding to the target object.
Specifically, the preset parameter table is a preset parameter list, and includes a preset parameter list corresponding to a certain number of control instructions, and the control instructions in the same receiving sequence have different preset deformation parameters when corresponding to different selection intervals. The preset deformation parameters may be empirical values obtained by analyzing and determining according to theory, empirical values obtained by performing a large number of experiments, or empirical values determined by continuously correcting theoretical empirical values based on actual use conditions.
In step 406, the obtaining of the target deformation parameter from the preset parameter table by the picture display device according to the receiving sequence and the selection interval of the control instruction corresponding to the target object may be implemented by the following steps:
step 406a, the picture display device determines the number of control instructions.
Specifically, for example, a user generates three different control instructions through different pixel positions of a display screen of the touch terminal, determines that three target objects in different spatial distributions in a picture to be processed need to be displayed in a three-dimensional manner, and the terminal determines that the number of the control instructions is 3.
And step 406b, selecting the sub-parameter table corresponding to the number of the control instructions from the preset parameter table by the picture display device.
Specifically, the terminal selects a sub-parameter table with the number of control instructions being 3 from a preset parameter table pre-stored in the terminal, wherein the sub-parameter table comprises preset deformation parameters when different receiving sequences correspond to different selection intervals.
And step 406c, the picture display device acquires a deformation parameter set corresponding to the receiving sequence from the sub-parameter table.
Specifically, the terminal obtains a set of deformation parameters corresponding to the receiving sequence of each control instruction from a sub-parameter table with the number of control instructions being 3, where the set of deformation parameters includes different preset deformation parameters corresponding to different selection intervals. For example, when the preset deformation parameters are determined for different intervals, the corresponding preset deformation parameters may be sequentially decreased according to the sequence of receiving the control instruction, where the decreased magnitude is determined according to different time intervals.
And step 406d, the image display device acquires the deformation parameters corresponding to the selection interval from the deformation parameter set to obtain the target deformation parameters.
Specifically, the deformation parameter of the first received control instruction may be a fixed deformation parameter, a time interval between the second received control instruction and the first received control instruction is used as a selection interval for selecting the second received control instruction, and the deformation parameter of the second determined target object may be selected from the corresponding deformation parameter set according to the selection interval to obtain the target deformation parameter of the second determined target object.
It should be noted that the number of the deformation parameters for receiving the control command with the order of one may be only 1. When a plurality of control instructions are included, the deformation parameter of a control instruction with a receiving sequence of one may be determined according to the number of the control instructions, that is, the number of the control instructions is different, and the deformation parameter corresponding to the corresponding first received control instruction may be the same or different, for example, if the highest height that a display screen of the terminal can protrude is 10mm, when the number of the received control instructions is 1, the protrusion height of the control instruction may be any one of 1 to 10mm, when the number of the received control instructions is 2, the protrusion height of the first received control instruction may be any one of 2 to 10mm, and when the number of the received control instructions is 10, the protrusion height of the first received control instruction may be 10 mm.
The following description will be given by taking as an example that the user applies three control commands to the display screen of the terminal, the time interval between the first control command and the second control command is 3 seconds, and the time interval between the second control command and the third control command is 1 second: at this time, the number of control instructions may be determined to be 3. Assuming that the preset parameter table includes six sub-parameter tables with the number of control instructions from 1 to 5, the terminal selects the sub-parameter table corresponding to the number 3 of the control instructions from the preset parameter table. The preset deformation parameter set for which the terminal can acquire the control command with the first receiving order from the sub-parameter table with 3 control commands may be H1, the preset deformation parameter set for the control command with the second receiving order may be H2, and the preset deformation parameter set corresponding to the control command with the third receiving order may be H3. Wherein, the deformation parameter included in H1 may be H11; h2 includes preset deformation parameters corresponding to different time intervals in the second control command, for example, when the time interval between the second control command and the first control command is 1 second, the preset deformation parameter of the second control command is H21, the time interval between the second control command and the first control command is 2 seconds, the preset deformation parameter of the second control command is H22, the time interval between the second control command and the first control command is 3 seconds, the preset deformation parameter of the second control command is H23, the time interval between the second control command and the first control command is 4 seconds, the preset deformation parameter of the second control command is H24, wherein H11> H22> H23> H24; h3 includes preset deformation parameters corresponding to different time intervals of the third control command, for example, when the time interval between the third control command and the second control command is 1 second, when the preset deformation parameter of the third control command is h31, and the time interval between the third control command and the second control command is 2 seconds, when the preset deformation parameter of the third control command is h32, and the time interval between the third control command and the second control command is 3 seconds, when the preset deformation parameter of the third control command is h33, and the time interval between the third control command and the second control command is 4 seconds, the preset deformation parameter of the third control command is h34, … …, when the time interval between the third control command and the second control command is n seconds, the preset deformation parameter of the third control command is h3n, wherein h24> h31> h32> h33> h34> … … > h3 n. The terminal obtains a preset deformation parameter H11 corresponding to the first control command from H1, obtains a preset deformation parameter H23 corresponding to the second control command with the time interval of 3 seconds from H2, and obtains a preset deformation parameter H31 corresponding to the third control command with the time interval of 1 second from H3.
And 407, controlling the area corresponding to the target object on the display screen of the terminal to deform by the image display device according to the target deformation parameter.
And the direction of the deformation is vertical to the plane of the display screen of the terminal.
Specifically, the deformation of the region corresponding to the target object on the display screen of the control terminal may be a protrusion or a depression of a pixel region corresponding to the target object on the display screen of the control terminal, and the protrusion or the depression of the display screen of the specific control terminal may be implemented according to a specific design condition of the terminal. The terminal can control the area corresponding to the target object on the display screen of the terminal to deform after determining the target deformation parameter of each target object, or can control the area corresponding to the target object to deform after determining the target deformation parameters corresponding to all the target objects, the terminal specifically controls the area corresponding to the target object to deform according to which condition, and the specific deformation can be determined according to the design condition of the display screen of the terminal.
And the terminal controls the actuator at the pixel position of the display screen of the terminal corresponding to the target object to deform according to the determined target deformation parameter, so that the deformation of the display screen of the terminal is realized, and finally the three-dimensional display of the target object in the picture to be processed can be realized.
It should be noted that, for the explanation of the same steps or concepts in the present embodiment as in the other embodiments, reference may be made to the description in the other embodiments, and details are not described here.
The image display method provided by the embodiment of the invention comprises the steps of obtaining a to-be-processed image, receiving a control instruction, determining a target object from the to-be-processed image according to the control instruction, obtaining characteristic parameters of the target object, obtaining target deformation parameters of the target object according to the characteristic parameters of the target object, and controlling deformation of an area corresponding to the target object on a display screen of a terminal according to the target deformation parameters; therefore, the terminal can determine the target object in the picture to be processed according to the control instruction and control the display screen of the terminal corresponding to the target object to deform, so that the picture to be processed presents stereoscopic impression, the problem that the picture can only be displayed in two dimensions in the prior art is solved, the picture can be displayed in three dimensions, and the stereoscopic impression of the picture is increased.
An embodiment of the present invention provides a picture display method, as shown in fig. 5, when a feature parameter includes a depth parameter, the method includes the following steps:
step 501, the picture display device obtains a picture to be processed and receives a control instruction.
Step 502, the picture display device determines the pixel position corresponding to the control instruction on the display screen of the terminal according to the control instruction.
Step 503, the picture display device obtains a picture corresponding to the pixel position in the picture to be processed, and obtains the target object.
Step 504, the picture display device obtains characteristic parameters of the target object.
The characteristic parameters are determined according to the position of the target object in the picture to be processed.
Specifically, if the picture to be processed is a picture obtained by taking a picture of the object to be photographed by using the terminal, when the object to be photographed is taken, the depth of field data of the object to be photographed can be acquired through continuous focusing, and when the picture is stored, the depth of field data of the object to be photographed can also be stored. And when the photo is stereoscopically displayed, acquiring the depth-of-field data of the object in the photo corresponding to the control instruction according to the control instruction sent by the user.
And 505, according to the preset corresponding relationship between the depth of field parameter and the deformation parameter and the depth of field parameter, the image display device acquires the deformation parameter corresponding to the depth of field parameter to obtain a target deformation parameter.
Specifically, the preset corresponding relationship between the depth of field parameter and the deformation parameter is a parameter that can be deformed by the actuator of the display screen of the terminal corresponding to different depth of field data set in advance, and the parameter that can be deformed by the actuator corresponding to different depth of field data can be determined according to actual use conditions, can also be determined through theoretical analysis, can also be a deformation parameter obtained based on theoretical analysis, and is obtained by continuously correcting and determining during actual use. The preset correspondence between the depth of field parameter and the deformation parameter can also be represented in the form of a data table.
Step 506, the image display device controls the area corresponding to the target object on the display screen of the terminal to deform according to the target deformation parameter.
And the direction of the deformation is vertical to the plane of the display screen of the terminal.
Specifically, when the display screen of the terminal is subjected to convex deformation, the smaller the depth of field data is, the closer the visual effect presented by the target object to the user is, the smaller the depth of field data is, the higher the convex height of the display screen of the terminal is, the larger the depth of field data is, and the lower the convex height of the display screen of the terminal is; when the display screen of the terminal is subjected to concave deformation, the smaller the depth of field data is, the closer the visual effect presented to the user by the target object is, the smaller the depth of field data is, the smaller the degree of concavity of the display screen of the terminal is, the larger the depth of field data is, and the larger the degree of concavity of the display screen of the terminal is.
An application scene of a picture display terminal corresponding to an embodiment of the present invention may be as shown in fig. 6, where A, B, C target objects are in a to-be-processed picture displayed by a mobile phone in fig. 6, where A, B, C visually presents effects to a user from near to far, so that when the user selects a target object, the user selects a target object a, then selects a target object B, and finally selects a target object C, and generates 3 control instructions, which are a control instruction one corresponding to the target object a, a control instruction two corresponding to the target object B, and a control instruction three corresponding to the target object C, respectively, and may determine that depth of view data of the target object a is J1, depth of view data of the target object B is J2, and depth of view data of the target object C is J3, where J2< J1< J3.
Another application scenario of the image display terminal according to the embodiment of the present invention is shown in fig. 7, where three target objects shown in fig. 6 are processed by the image display method corresponding to fig. 5, and assuming that the correspondence between the preset depth-of-field data and the deformation parameters can be obtained from the preset parameter table, the deformation parameters of the depth-of-field data J1 are respectively obtained from the preset parameter table as h1The depth of field data J2 has a deformation parameter h2The depth of field data J3 has a deformation parameter h3Wherein, the smaller the depth of field data, the larger the deformation parameter occurs, so h3<h1<h2. Determining a deformation parameter h occurring at a pixel position of a display screen of a terminal corresponding to the target object A, B, C1、h2、h3. Controlling the actuator of the deformation adjustment node at the pixel position of the display screen of the terminal to deform so that the protrusion heights at the pixel positions of the display screen of the terminal corresponding to the target object A, B, C are h1、h2、h3As shown in fig. 8. It should be noted that, the background object except the target object may not be displayed stereoscopically, and the display screen of the terminal corresponding to the background object portion is not deformed and still remains horizontal.
It should be noted that, for the explanation of the same steps or concepts in the present embodiment as in the other embodiments, reference may be made to the description in the other embodiments, and details are not described here.
The image display method provided by the embodiment of the invention comprises the steps of obtaining a to-be-processed image, receiving a control instruction, determining a target object from the to-be-processed image according to the control instruction, obtaining characteristic parameters of the target object, obtaining target deformation parameters of the target object according to the characteristic parameters of the target object, and controlling deformation of an area corresponding to the target object on a display screen of a terminal according to the target deformation parameters; therefore, the terminal can determine the target object in the picture to be processed according to the control instruction and control the display screen of the terminal corresponding to the target object to deform, so that the picture to be processed presents stereoscopic impression, the problem that the picture can only be displayed in two dimensions in the prior art is solved, the picture can be displayed in three dimensions, and the stereoscopic impression of the picture is increased.
An embodiment of the present invention provides a picture display device 6, which may be applied to a picture display method provided in the embodiment corresponding to fig. 3 to 5, and as shown in fig. 9, the picture display device may include: processor 61, memory 62, display screen 63 and communication bus 64, wherein:
the communication bus 63 is used to enable connection communication between the processor, the display screen, and the memory.
The processor 61 is configured to execute the picture display program stored in the memory 62 to implement the following steps:
and acquiring a picture to be processed and receiving a control instruction.
And determining a target object from the picture to be processed according to the control instruction.
And acquiring the characteristic parameters of the target object.
The characteristic parameters are determined according to the position of the target object in the picture to be processed.
And acquiring a target deformation parameter of the target object according to the characteristic parameter of the target object.
And controlling the area corresponding to the target object on the display screen of the terminal to deform according to the target deformation parameters.
And the direction of the deformation is vertical to the plane of the display screen of the terminal.
Specifically, in other embodiments of the present invention, the characteristic parameters include a receiving order and a selection interval, and the step of obtaining the characteristic parameters of the target object includes:
and acquiring the receiving sequence of the control instruction corresponding to the target object.
According to the receiving sequence, the selection interval of each target object is obtained.
The selection interval is the time interval between the control commands corresponding to each target object and the previous target object.
Specifically, in other embodiments of the present invention, the step of obtaining the target deformation parameter of the target object according to the characteristic parameter of the target object includes:
and acquiring target deformation parameters from a preset parameter table according to the receiving sequence and the selection interval of the control instruction corresponding to the target object.
Specifically, in other embodiments of the present invention, the step of obtaining the target deformation parameter from the preset parameter table according to the receiving sequence and the selection interval of the control instruction corresponding to the target object includes:
the number of control instructions is determined.
Selecting a sub-parameter table corresponding to the number of the control instructions from the preset parameter table.
And acquiring a deformation parameter set corresponding to the receiving sequence from the sub-parameter table.
And obtaining the deformation parameters corresponding to the selection intervals from the deformation parameter set to obtain the target deformation parameters.
Specifically, in other embodiments of the present invention, the characteristic parameters include depth of field parameters, and the step of obtaining the target deformation parameters of the target object according to the characteristic parameters of the target object further includes:
and acquiring the deformation parameter corresponding to the depth of field parameter according to the preset corresponding relation between the depth of field parameter and the deformation parameter and the depth of field parameter, so as to obtain the target deformation parameter.
Specifically, in another embodiment of the present invention, the step of determining the target object from the to-be-processed picture according to the control instruction includes:
and determining the pixel position corresponding to the control instruction on the display screen of the terminal according to the control instruction.
And acquiring a picture corresponding to the pixel position in the picture to be processed to obtain the target object.
It should be noted that, in the interaction process between steps implemented by the processor in this embodiment, reference may be made to the interaction process in the picture display method provided in the embodiments corresponding to fig. 3 to 5, and details are not described here.
The image display device provided by the embodiment of the invention acquires a to-be-processed image and receives a control instruction, acquires the characteristic parameters of a target object after determining the target object from the to-be-processed image according to the control instruction, then acquires the target deformation parameters of the target object according to the characteristic parameters of the target object, and controls the area corresponding to the target object on the display screen of the terminal to deform according to the target deformation parameters; therefore, the terminal can determine the target object in the picture to be processed according to the control instruction and control the display screen of the terminal corresponding to the target object to deform, so that the picture to be processed presents stereoscopic impression, the problem that the picture can only be displayed in two dimensions in the prior art is solved, the picture can be displayed in three dimensions, and the stereoscopic impression of the picture is increased.
Based on the foregoing embodiments, embodiments of the present invention provide a computer-readable storage medium storing one or more theme color setting programs, the one or more theme color setting programs being executable by one or more processors to implement the steps of:
and acquiring a picture to be processed and receiving a control instruction.
And determining a target object from the picture to be processed according to the control instruction.
And acquiring the characteristic parameters of the target object.
The characteristic parameters are determined according to the position of the target object in the picture to be processed.
And acquiring a target deformation parameter of the target object according to the characteristic parameter of the target object.
And according to the target deformation parameters, controlling the area corresponding to the target object on the display screen of the terminal to deform.
And the direction of the deformation is vertical to the plane of the display screen of the terminal.
Specifically, in other embodiments of the present invention, the characteristic parameters include a receiving order and a selection interval, and the step of obtaining the characteristic parameters of the target object includes:
and acquiring the receiving sequence of the control instruction corresponding to the target object.
According to the receiving sequence, the selection interval of each target object is obtained.
The selection interval is the time interval between the control commands corresponding to each target object and the previous target object.
Specifically, in other embodiments of the present invention, the step of obtaining the target deformation parameter of the target object according to the characteristic parameter of the target object includes:
and acquiring target deformation parameters from a preset parameter table according to the receiving sequence and the selection interval of the control instruction corresponding to the target object.
Specifically, in other embodiments of the present invention, the step of obtaining the target deformation parameter from the preset parameter table according to the receiving sequence and the selection interval of the control instruction corresponding to the target object includes:
the number of control instructions is determined.
Selecting a sub-parameter table corresponding to the number of the control instructions from the preset parameter table.
And acquiring a deformation parameter set corresponding to the receiving sequence from the sub-parameter table.
And obtaining the deformation parameters corresponding to the selection intervals from the deformation parameter set to obtain the target deformation parameters.
Specifically, in other embodiments of the present invention, the characteristic parameters include depth of field parameters, and the step of obtaining the target deformation parameters of the target object according to the characteristic parameters of the target object further includes:
and acquiring the deformation parameter corresponding to the depth of field parameter according to the preset corresponding relation between the depth of field parameter and the deformation parameter and the depth of field parameter, so as to obtain the target deformation parameter.
Specifically, in another embodiment of the present invention, the step of determining the target object from the to-be-processed picture according to the control instruction includes:
and determining the pixel position corresponding to the control instruction on the display screen of the terminal according to the control instruction.
And acquiring a picture corresponding to the pixel position in the picture to be processed to obtain the target object.
The computer-readable storage medium provided by the embodiment of the invention acquires a picture to be processed, receives a control instruction, acquires a characteristic parameter of a target object after determining the target object from the picture to be processed according to the control instruction, then acquires a target deformation parameter of the target object according to the characteristic parameter of the target object, and controls an area corresponding to the target object on a display screen of a terminal to deform according to the target deformation parameter; therefore, the terminal can determine the target object in the picture to be processed according to the control instruction and control the display screen of the terminal corresponding to the target object to deform, so that the picture to be processed presents stereoscopic impression, the problem that the picture can only be displayed in two dimensions in the prior art is solved, the picture can be displayed in three dimensions, and the stereoscopic impression of the picture is increased.
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.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
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 (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the methods described in the embodiments of the present invention.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (6)

1. A picture display method, characterized in that the method comprises:
acquiring a picture to be processed and receiving a control instruction;
determining a target object from the picture to be processed according to the control instruction;
acquiring characteristic parameters of the target object, wherein the characteristic parameters are determined according to the position of the target object in the picture to be processed;
acquiring a target deformation parameter of the target object according to the characteristic parameter of the target object;
controlling an area corresponding to the target object on a display screen of the terminal to deform according to the target deformation parameter, wherein the direction of deformation is vertical to the plane of the display screen of the terminal; the display screen of the terminal can deform;
wherein the characteristic parameters comprise a receiving sequence of control instructions and a selection interval of the target object; the obtaining of the target deformation parameter of the target object according to the characteristic parameter of the target object includes: acquiring the target deformation parameters from a preset parameter table according to the receiving sequence and the selection interval of the control instruction corresponding to the target object;
or, the step of obtaining the target deformation parameter of the target object according to the characteristic parameter of the target object further includes:
acquiring a deformation parameter corresponding to the depth of field parameter according to a preset corresponding relation between the depth of field parameter and the deformation parameter and the depth of field parameter, so as to obtain the target deformation parameter;
wherein the method further comprises:
and transforming a grid-shaped interconnection path formed by the input mechanism of the substrate of the terminal and the conductive trace, so that the substrate of the terminal is deformed correspondingly along with the display screen, and the display screen of the terminal is ensured not to be broken.
2. The method of claim 1, wherein the characteristic parameters include a reception order and a selection interval, and the step of acquiring the characteristic parameters of the target object includes:
acquiring a receiving sequence of the control instructions corresponding to the target object;
and acquiring the selection interval of each target object according to the receiving sequence, wherein the selection interval is the time interval between each target object and the control instruction corresponding to the previous target object.
3. The method according to claim 1, wherein the step of obtaining the target deformation parameter from a preset parameter table according to the receiving sequence and the selection interval of the control command corresponding to the target object comprises:
determining the number of the control instructions;
selecting a sub-parameter table corresponding to the number of the control instructions from the preset parameter table;
acquiring a deformation parameter set corresponding to the receiving sequence from the sub-parameter table;
and acquiring the deformation parameters corresponding to the selection interval from the deformation parameter set to obtain the target deformation parameters.
4. The method according to claim 1, wherein the step of determining a target object from the picture to be processed according to the control instruction comprises:
determining the pixel position of the control instruction on a display screen of the terminal according to the control instruction;
and acquiring a picture corresponding to the pixel position in the picture to be processed to obtain the target object.
5. A picture display device, characterized in that the device comprises: the system comprises a processor, a memory, a display screen and a communication bus;
the communication bus is used for realizing the connection communication among the processor, the display screen and the memory;
the processor is used for executing the picture display program stored in the memory so as to realize the following steps:
acquiring a picture to be processed and receiving a control instruction;
determining a target object from the picture to be processed according to the control instruction;
acquiring characteristic parameters of the target object, wherein the characteristic parameters are determined according to the position of the target object in the picture to be processed;
acquiring a target deformation parameter of the target object according to the characteristic parameter of the target object;
controlling an area corresponding to the target object on a display screen of the terminal to deform according to the target deformation parameter, wherein the direction of deformation is vertical to the plane of the display screen of the terminal; the display screen of the terminal can deform;
wherein the characteristic parameters comprise a receiving sequence of control instructions and a selection interval of the target object; the obtaining of the target deformation parameter of the target object according to the characteristic parameter of the target object includes: acquiring the target deformation parameters from a preset parameter table according to the receiving sequence and the selection interval of the control instruction corresponding to the target object;
or, the characteristic parameters include depth of field parameters, and the step of obtaining the target deformation parameters of the target object according to the characteristic parameters of the target object includes:
acquiring a deformation parameter corresponding to the depth of field parameter according to a preset corresponding relation between the depth of field parameter and the deformation parameter and the depth of field parameter, so as to obtain the target deformation parameter;
is also used for realizing the following steps:
and transforming a grid-shaped interconnection path formed by the input mechanism of the substrate of the terminal and the conductive trace, so that the substrate of the terminal is deformed correspondingly along with the display screen, and the display screen of the terminal is ensured not to be broken.
6. A computer-readable storage medium, characterized in that a picture display program is stored thereon, which, when being executed by a processor, implements the steps of the picture display method according to any one of claims 1 to 4.
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