CN107426427B - Mobile terminal and automatic adjusting method and automatic adjusting device thereof - Google Patents
Mobile terminal and automatic adjusting method and automatic adjusting device thereof Download PDFInfo
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- CN107426427B CN107426427B CN201710617239.7A CN201710617239A CN107426427B CN 107426427 B CN107426427 B CN 107426427B CN 201710617239 A CN201710617239 A CN 201710617239A CN 107426427 B CN107426427 B CN 107426427B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72454—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to context-related or environment-related conditions
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/72418—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality for supporting emergency services
- H04M1/72421—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality for supporting emergency services with automatic activation of emergency service functions, e.g. upon sensing an alarm
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Abstract
The application provides a mobile terminal and an automatic adjusting method and an automatic adjusting device thereof. The automatic adjustment method of the mobile terminal comprises the following steps: monitoring whether a predetermined event occurs on the mobile terminal; when the preset event exceeds the preset time and is not processed, starting the detection of the environment color; and adjusting the prompting mode of the mobile terminal according to the detected environment color. The automatic adjusting device of the mobile terminal comprises: the event monitoring module is used for monitoring whether a preset event occurs on the mobile terminal; the timing module is used for timing the unprocessed time of the predetermined event and outputting a starting signal when the unprocessed time exceeds the preset time; the color detection module is used for starting detection on the environment color according to the starting signal; and the adjusting module is used for adjusting the prompting mode of the mobile terminal according to the detected environment color. This application carries out accurate judgement through the colour to the surrounding environment to the colour of effectual adjustment screen or the scintillation frequency of pilot lamp are in order to improve its practicality.
Description
Technical Field
The present application relates to the field of mobile communications technologies, and in particular, to a mobile terminal and an automatic adjustment method and an automatic adjustment apparatus thereof.
Background
With the continuous development of the technology, the mobile terminal is more and more widely applied by people. And the mobile terminal is developed towards a direction of small volume, lighter weight and easy carrying.
Although the small size of the mobile terminal brings convenience in carrying, inconvenience such as easy loss and difficulty in finding is also caused. For example, a mobile phone is very difficult to find after being placed by hand, and although the general position of the mobile phone can be roughly judged by dialing a call and the like, if the color of the surrounding environment is close to the color of the mobile phone, the general position is still difficult to find.
How to effectively remind the user becomes one of the problems to be solved urgently by the technical personnel in the field.
Disclosure of Invention
In view of the above drawbacks of the prior art, an object of the present application is to provide a mobile terminal, an automatic adjusting method thereof, and an automatic adjusting device thereof, which are used to solve the problem of a single reminding manner of the mobile terminal in the prior art.
To achieve the above and other related objects, a first aspect of the present application provides an automatic adjusting method for a mobile terminal, including: monitoring whether a predetermined event occurs on the mobile terminal; when the preset event exceeds the preset time and is not processed, starting the detection of the environment color; and adjusting the prompting mode of the mobile terminal according to the detected environment color.
In certain embodiments of the first aspect of the present application, the step of initiating detection of an ambient color comprises: starting a front camera of the mobile terminal to acquire a first environment image; judging whether the colors of the first environment image are all black or not; when the color of the first environment image is black, simultaneously starting a flash lamp of the mobile terminal and the front camera to obtain a second environment image; and acquiring the environment color according to the second environment image.
In some embodiments of the first aspect of the present application, the adjusting the prompting manner of the mobile terminal according to the detected environment color includes: when the color of the first environment image is not completely black or when the color of the second environment image is not completely black, adjusting the screen of the mobile terminal to be different from the environment color of the first environment image, or adjusting the screen of the mobile terminal to be different from the environment color of the second environment image.
In some embodiments of the first aspect of the present application, the adjusting the prompting manner of the mobile terminal according to the detected environment color further includes: and flashing an indicator lamp of the mobile terminal according to a preset frequency while adjusting the screen of the mobile terminal to be different from the environment color of the first environment image or adjusting the screen of the mobile terminal to be different from the environment color of the second environment image.
In some embodiments of the first aspect of the present application, the adjusting the prompting manner of the mobile terminal according to the detected environment color includes: and when the color of the second environment image is black, flashing an indicator lamp of the mobile terminal according to a preset frequency.
In certain embodiments of the first aspect of the present application, the step of initiating detection of an ambient color comprises: starting a rear camera of the mobile terminal to acquire a third environment image; when the color of the third environment image is not completely black, starting a front camera of the mobile terminal to obtain a fourth environment image; when the color of the third environment image is black, simultaneously starting a flash lamp and a front camera of the mobile terminal to obtain a fifth environment image; and acquiring the environment color according to the fourth environment image or the fifth environment image.
In some embodiments of the first aspect of the present application, the adjusting the prompting manner of the mobile terminal according to the detected environment color includes: when the color of the fourth environment image is not black, adjusting the screen color of the mobile terminal to be different from the environment color of the third environment image, or adjusting the screen color of the mobile terminal to be different from the environment color of the fourth environment image.
The method for adjusting the prompt mode of the mobile terminal according to the detected environment color further comprises the following steps: and flashing an indicator lamp of the mobile terminal according to a preset frequency while adjusting the screen color of the mobile terminal to be different from the environment color of the third environment image or different from the color of the fourth environment image.
In some embodiments of the first aspect of the present application, the adjusting the prompting manner of the mobile terminal according to the detected environment color includes: and when the color of the fourth environment image or the color of the fifth environment image is black, flashing an indicator lamp of the mobile terminal according to a preset frequency.
In some embodiments of the first aspect of the present application, the adjusting the prompting manner of the mobile terminal according to the detected environment color includes: when the colors of the fifth environment image are not all black, adjusting the screen color of the mobile terminal to be different from the environment color of the fifth environment image.
In some embodiments of the first aspect of the present application, the adjusting the prompting manner of the mobile terminal according to the detected environment color further includes: and flickering an indicator lamp of the mobile terminal according to a predetermined frequency while adjusting the screen color of the mobile terminal to be different from the environment color of the fifth environment image.
In a second aspect of the present application, an automatic adjusting apparatus of a mobile terminal is provided, including: the event monitoring module is used for monitoring whether a preset event occurs on the mobile terminal; the timing module is used for timing the unprocessed time of the preset event and outputting a starting signal when the unprocessed time exceeds the preset time; the color detection module is used for starting detection on the environment color according to the starting signal; and the adjusting module is used for adjusting the prompting mode of the mobile terminal according to the detected environment color.
In certain embodiments of the second aspect of the present application, the color detection module comprises: a front camera and a flash lamp; further comprising: the processing unit is used for starting the front camera according to the starting signal so as to acquire a first environment image; when the color of the first environment image is black, simultaneously starting the flash lamp and the front camera to acquire a second environment image; and acquiring the environment color according to the second environment image.
In some embodiments of the second aspect of the present application, the adjusting module is configured to adjust the screen of the mobile terminal to be different from the ambient color of the first ambient image or adjust the screen of the mobile terminal to be different from the ambient color of the second ambient image when the color of the first ambient image is not all black or when the color of the second ambient image is not all black.
In certain embodiments of the second aspect of the present application, the automatic adjusting apparatus of the mobile terminal further includes: the adjusting module is further used for enabling the indicator light to flash according to the detected environment color and the preset frequency.
In certain embodiments of the second aspect of the present application, the color detection module comprises: the device comprises a front camera, a rear camera and a flash lamp; further comprising: the processing unit is used for starting the rear camera according to the starting signal so as to acquire a third environment image; when the color of the third environment image is not completely black, starting the front camera to obtain a fourth environment image; when the color of the third environment image is black, starting the flash lamp and the front camera simultaneously to obtain a fifth environment image; and acquiring the environment color according to the fourth environment image or the fifth environment image.
In some embodiments of the second aspect of the present application, the adjusting module is configured to adjust a screen color of the mobile terminal to be different from an environment color of the third environment image or adjust the screen color of the mobile terminal to be different from the environment color of the fourth environment image when the colors of the fourth environment image are not all black.
In some embodiments of the second aspect of the present application, the adjusting module is configured to adjust a screen color of the mobile terminal to be different from an environment color of the fifth environment image when the color of the fifth environment image is not all black.
In certain embodiments of the second aspect of the present application, the automatic adjusting apparatus of the mobile terminal further includes: the adjusting module is further used for enabling the indicator light to flash according to the detected environment color and the preset frequency.
In a third aspect of the present application, there is provided a mobile terminal including the automatic adjustment apparatus of the mobile terminal of any one of the foregoing.
As described above, the mobile terminal, the automatic adjustment method thereof, and the automatic adjustment device of the mobile terminal of the present application have the following beneficial effects:
in the mobile terminal of this application, acquire the colour of surrounding environment through the camera, handle the warning mode in order to carry out the difference to the environment colour, if change the colour of screen or flash the pilot lamp according to predetermined frequency, can effectually remind the user through such mode to mobile terminal's practicality has been improved greatly.
Drawings
Fig. 1 is a flowchart illustrating an implementation manner of an automatic adjustment method of a mobile terminal according to the present application.
Fig. 2 is a flowchart illustrating an implementation of the present application for detecting and adjusting environmental color of a mobile terminal.
Fig. 3 is a flowchart illustrating another implementation manner of detecting and adjusting the environmental color of the mobile terminal according to the present application.
Fig. 4 is a schematic structural diagram illustrating an implementation manner of an automatic adjusting apparatus of a mobile terminal according to the present application.
Detailed Description
The following description of the embodiments of the present application is provided for illustrative purposes, and other advantages and capabilities of the present application will become apparent to those skilled in the art from the present disclosure.
In the following description, reference is made to the accompanying drawings that describe several embodiments of the application. The following detailed description is not to be taken in a limiting sense, and the scope of embodiments of the present application is defined only by the claims of the issued patent. Spatially relative terms, such as "upper," "lower," "left," "right," "lower," "below," "lower," "above," "upper," and the like, may be used herein to facilitate describing one element or feature's relationship to another element or feature as illustrated in the figures.
Although the terms first, second, etc. may be used herein to describe various elements in some instances, these elements should not be limited by these terms. These terms are only used to distinguish one element from another. For example, the first environment image may be referred to as a second environment image, and similarly, the third environment may be referred to as a fourth environment image, a fifth environment image, and so on, without departing from the scope of the various described embodiments. The first environment image, the second environment image, the third environment image, the fourth environment image, and the fifth environment image are all describing one captured image, but they are not the same image unless the context clearly indicates otherwise.
Furthermore, as used herein, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context indicates otherwise, it should be further understood that the terms "comprises" and "comprising" indicate the presence of the stated features, steps, operations, elements, components, items, species, and/or groups, but do not preclude the presence, or addition of one or more other features, steps, operations, elements, components, items, species, and/or groups. A; b; c; a and B; a and C; b and C; A. b and C ". an exception to this definition will occur only when a combination of elements, functions, steps or operations are inherently mutually exclusive in some way.
An automatic adjustment method of a mobile terminal is provided, which is applied to a portable mobile terminal including a memory, a memory controller, one or more processing units (CPU), a peripheral interface, an RF circuit, an audio circuit, a speaker, a microphone, an input/output (I/O) subsystem, a touch screen, other output or control devices, and an external port. These components communicate over one or more communication buses or signal lines.
The portable mobile terminal also includes a power system for powering the various components. The power system may include a power management system, one or more power sources (e.g., batteries, Alternating Current (AC), a charging system, power failure detection circuitry, a power converter or inverter, a power status indicator (e.g., a Light Emitting Diode (LED)), and any other components associated with power generation, management, and distribution in a portable device.
In some embodiments, the predetermined set of functions operations on the portable mobile terminal are all performed via the touch screen or touch pad (if the touch pad is included in the device). By using a touch screen and a touch pad as the primary input/control devices for operation of the device, the number of physical input/control devices (e.g., push buttons, dials, etc.) on the device may be reduced. In one embodiment, the device includes a touch screen, a touch pad, a push switch for powering the device on/off and locking the device, a volume dial button, and a slide switch for cutting a ring profile. The button may be used to turn on/off the power of the device by pressing the push button and holding the button in a pressed state for a predetermined time interval, or may be used to lock the device by pressing the button and releasing the button before the predetermined time interval elapses. In an alternative embodiment, the device may also accept voice input through the microphone to activate or deactivate certain functions.
Including but not limited to, hand-held computers, tablet computers, mobile phones, smart phones, media players, Personal Digital Assistants (PDAs), and the like, as well as combinations of two or more thereof.
Referring to fig. 1, fig. 1 is a schematic flowchart illustrating an implementation manner of an automatic adjustment method for a mobile terminal according to the present application, where as shown in the figure, the automatic adjustment method for a mobile terminal includes:
step S10, monitoring whether a predetermined event occurs on the mobile terminal; in one example implementation, the step of monitoring events requires detecting whether a predetermined event occurs by an event detector, which receives event information from a peripheral device interface; the event information includes information about a sub-event (e.g., a user touch on the touch-sensitive display system as part of a multi-touch gesture). In some embodiments, the event monitor sends a request to the peripheral interface at predetermined intervals and in response the peripheral interface transmits event information QQ information, etc.).
Step S20, judging whether the unprocessed time of the predetermined event exceeds the preset time; in one implementation, the step of determining whether the preset time is exceeded may be implemented by a timing unit (e.g., a timer). When it is detected that a predetermined event occurs, i.e. the predetermined event starts to be immediately executed, and the timer is interrupted when the predetermined event is processed (e.g. when an incoming call is answered), if the timed time exceeds a preset time (e.g. 1 minute), the predetermined event is still unprocessed, i.e. when the predetermined event exceeds the preset time and is not processed, step S30 is executed: starting the detection of the environment color; and finally, executing step S40, and adjusting the prompting mode of the mobile terminal according to the detected environment color.
Referring to fig. 2, fig. 2 is a flowchart illustrating an implementation manner of the present application for detecting and adjusting an environmental color of a mobile terminal, where as shown in the figure, the step of starting the detection of the environmental color may include:
step S31, starting a front camera of the mobile terminal to acquire a first environment image; taking a mobile phone as an example, the front camera is usually disposed above one side of the screen to achieve functions of taking pictures, video calls, and the like. In this embodiment, the front camera of the terminal is started for obtaining the environment image and the environment color.
Step S32, determining whether all the colors of the first environment image are black; after the first environment image is acquired, the image processor is required to process the first environment image to judge the color of the first environment image; if the overall color of the first environment image acquired this time is black, executing step S33, and simultaneously starting a flash lamp of the mobile terminal and the front camera to acquire a second environment image; and then acquiring the environment color according to the second environment image.
In this embodiment, when the colors of the first environment image are not all black or when the colors of the second environment image are not all black, step S43 is executed to adjust the screen of the mobile terminal to be different from the environment color of the first environment image or adjust the screen of the mobile terminal to be different from the environment color of the second environment image.
In a specific application, a contrast color or a complementary color of the first environment image or the color of the second environment image may be selected as the screen color of the mobile terminal. The contrast color is a physiological phenomenon generated by human visual sense, and is the equilibrium effect of retina on color. The color opposite to each color (180-degree diagonal) in the hue ring is called "contrast color (complementary color)". The contrast color may also be defined as follows: two colors that can be distinguished obviously are contrast colors. Putting the contrasting colors together gives a strong repulsive feel, and if mixed together, a cloudy color is called. Such as: red vs. green, blue vs. orange, yellow vs. purple are contrasting colors. The contrast color comprises hue contrast, lightness contrast, saturation contrast, cold-warm contrast, complementary color contrast, color and achromatic contrast and the like. Of course, a complementary color of the first environment image or the color of the second environment image may also be selected as the screen color of the mobile terminal. The complementary color is the relationship of complementary color formed between a primary color and a corresponding secondary color in the color spectrum. The primary colors are three, red, yellow, blue, which are color units that cannot be decomposed any more. The color produced by matching each two groups of the three primary colors is called secondary color, for example, red plus yellow is orange, yellow plus blue is green, blue plus red is purple, and orange, green and purple are called secondary color. Red and green, orange and blue, yellow and purple are the complementary relations.
In other embodiments, the indicator light of the mobile terminal may be flashed at a predetermined frequency while the screen of the mobile terminal is adjusted to an environment color different from the first environment image or the screen of the mobile terminal is adjusted to an environment color different from the second environment image.
In this embodiment, the indicator light of the mobile terminal may include but is not limited to: the flash lamp, the marquee, etc. can be preset with the flash frequency of the flash lamp, for example, and the flash frequency of the flash lamp is controlled to achieve the reminding function. For example, a plurality of indicator lights may be provided around the mobile phone, and the number of times, color, frequency, etc. of blinking are preset, so as to form a ticker effect. The position of the indicator light can be set according to actual requirements, and is not limited to the periphery of the mobile phone, for example, the corresponding indicator light can also be set on the mobile phone shell or the back of the mobile phone, and the application is not limited to this.
Continuing to refer to fig. 2, the adjusting the prompting mode of the mobile terminal according to the detected environment color further includes: when the colors of the second environment image are all black, step S42 is executed to flash the indicator light of the mobile terminal according to a predetermined frequency.
In practical application, if the color of the first environment image is not completely black, the screen faces upwards or is in an inclined state, and the front camera is not shielded at the moment, so that the color of the screen of the mobile terminal can be adjusted to be different from the color of the first environment image. Combining specific scenes: if the mobile phone carelessly falls into the grass and the screen is upward, the number of the lost mobile phone can be dialed for quickly and conveniently finding the mobile phone; at this time, there is an incoming call on the lost mobile phone, and if the incoming call is not answered within a preset time (1 minute), the front-facing camera of the mobile phone is started to shoot the environment image. At the moment, the mobile phone screen faces upwards or is in an inclined state, the color of the acquired environment image is very likely to be green, so that the color of the mobile phone screen can be adjusted to be red for more remarkably reminding the owner of the lost mobile phone, and the red and the green are contrast colors and are obviously contrasted, so that the owner of the lost mobile phone can be more conveniently found. Of course, the color of the mobile phone screen may also be adjusted to other non-green colors (such as yellow, orange, and the like), and specifically, the color may be set according to the contrast or the distinction degree between the color and the environment image, which is not limited in the present application.
If the first environment image is all black in color, there are two possible situations: firstly, the screen faces downwards, and the front camera is shielded so as to obtain a completely black image; the second is that although the screen is facing upwards, the surrounding environment is black, and the acquired first environment image is also completely black at this time. In order to further determine the direction of the screen, a flash lamp is started to assist shooting so as to obtain a second environment image; if the black color of the second environment image is not all black, it is determined that the screen is facing upwards or inclined, in which case the screen may be adjusted by: the color of the screen is adjusted to be different from the color of the second ambient image.
Still taking the foregoing scenario as an example, if the mobile phone is inadvertently dropped into a grass cluster at night and the screen faces upward, at this time, the color of the first environment image acquired when only the front camera is started is completely black, and then the color of the second environment image acquired by starting the flash lamp is green, the color of the mobile phone screen can be adjusted to red. Of course, the color of the mobile phone screen may also be adjusted to other non-green colors (such as yellow, orange, and the like), and specifically, the color may be set according to the contrast or the distinction degree between the color and the environment image, which is not limited in the present application.
Further, after the flash is started to assist shooting to obtain the second environment image, if the black of the second environment image is still black, the screen is determined to face downwards and the front camera is shielded, and in this case, the meaning of adjusting the color of the screen is not large, so that the flash of the mobile terminal can flash according to a predetermined frequency. The indicator light of the mobile terminal may include, but is not limited to: the flash lamp, the marquee, etc. can be preset with the flash frequency of the flash lamp, for example, and the flash frequency of the flash lamp is controlled to achieve the reminding function. For example, a plurality of indicator lights may be provided around the mobile phone, and the number of times, color, frequency, etc. of blinking are preset, so as to form a ticker effect. The position of the indicator light can be set according to actual requirements, and is not limited to the periphery of the mobile phone, for example, the corresponding indicator light can also be set on the mobile phone shell or the back of the mobile phone, and the application is not limited to this.
The processing of the first environment image and the second environment image can be realized by an image processor to determine the color of the first environment image. The processor is operatively coupled to memory and/or non-volatile storage. More specifically, the processor may execute instructions stored in the memory and/or non-volatile storage to perform operations in the computing device, such as generating audio signals to speakers. As such, the processor may include one or more general purpose microprocessors, one or more application specific processors (ASICs), one or more field programmable logic arrays (FPGAs), or any combination thereof. The processor is also operatively coupled to I/O ports that enable the portable electronic device to interact with various other electronic devices, and input structures that enable a user to interact with the electronic device.
The first environment image, the second environment image, and other data for adjusting the screen (e.g., color wheel, etc.) are stored in a memory, which in particular implementations may include high speed random access memory and may also include non-volatile memory, such as one or more magnetic disk storage devices, flash memory devices, or other non-volatile solid state storage devices. In certain embodiments, the memory may also include memory that is remote from the one or more processors, such as network-attached memory accessed via RF circuitry or external ports and a communication network (not shown), which may be the internet, one or more intranets, Local Area Networks (LANs), wide area networks (WLANs), Storage Area Networks (SANs), etc., or a suitable combination thereof. The memory controller may control access to the memory by other components of the device, such as the CPU and peripheral interfaces.
Referring to fig. 3, fig. 3 is a flowchart illustrating another implementation manner of detecting and adjusting an environmental color of a mobile terminal according to the present application, where as shown in the figure, the step of starting the detection of the environmental color may include:
step S34, starting a rear camera of the mobile terminal to acquire a third environment image; taking a mobile phone as an example, the mobile phone usually has a rear camera disposed above the back of the screen to achieve functions of taking pictures and recording videos. In this embodiment, the rear camera of the terminal is started for obtaining the environment image and the environment color.
Step S35, determining whether all the colors of the third environment image are black; when the colors of the third environment image are not all black, executing step S36, and starting a front camera of the mobile terminal to obtain a fourth environment image; then, step S37 is executed to determine whether all the colors of the fourth environment image are black; when the colors of the fourth environment image are not all black, step S44 is executed to adjust the screen color of the mobile terminal to be different from the environment color of the third environment image, or to adjust the screen color of the mobile terminal to be different from the environment color of the fourth environment image. And when the color of the fourth environment image is all black, executing step S45, and flashing the indicator light of the mobile terminal according to a predetermined frequency.
In this embodiment, the color recognition for the third environmental image or the fourth environmental image needs to be implemented by an image processor and image processing software. In a specific application, a contrast color or a complementary color of the fourth environment image may be selected as the screen color of the mobile terminal. For example, if the color of the fourth environment image is yellow, the color of the screen may be adjusted to purple, so as to achieve the best reminding effect.
In other embodiments, the indicator light of the mobile terminal may be flashed at a predetermined frequency while the screen color of the mobile terminal is adjusted to be different from the environment color of the third environment image or different from the color of the fourth environment image. The indicator light of the mobile terminal may include, but is not limited to: the flash lamp, the marquee, etc. can be preset with the flash frequency of the flash lamp, for example, and the flash frequency of the flash lamp is controlled to achieve the reminding function. For example, a plurality of indicator lights may be provided around the mobile phone, and the number of times, color, frequency, etc. of blinking are preset, so as to form a ticker effect. The position of the indicator light can be set according to actual requirements, and is not limited to the periphery of the mobile phone, for example, the corresponding indicator light can also be set on the mobile phone shell or the back of the mobile phone, and the application is not limited to this.
Continuing to refer to fig. 3, when the color of the third environment image is all black, executing step S38, and simultaneously starting the flash and the front camera of the mobile terminal to obtain a fifth environment image; then, step S39 is executed to determine whether all the colors of the fifth environment image are black; when the colors of the fifth environment image are not all black, step S46 is executed to adjust the screen color of the mobile terminal to be different from the environment color of the fifth environment image. And when the colors of the fifth environment image are all black, executing step S45, and flashing the indicator light of the mobile terminal according to a predetermined frequency.
In other embodiments, the indicator light of the mobile terminal may be flashed at a predetermined frequency while the screen color of the mobile terminal is adjusted to be different from the environment color of the fifth environment image.
In practical application, if the color of the third environment image is not completely black, the screen faces downward or is in an inclined state, the rear camera is not shielded at this time, and in order to accurately distinguish the specific state of the mobile phone, the judgment needs to be performed in combination with the front camera, and if the color of the fourth environment image acquired by the front camera is not completely black, the mobile phone is in an inclined state. If the color of the fourth environment image acquired through the front camera is black, the screen of the mobile phone faces downwards, the front camera is shielded, and under the condition, the color of the screen is not adjusted, but the flashing frequency of the indicator light is adjusted to remind.
Combining specific scenes: if the mobile phone is carelessly dropped into the grass, the number of the lost mobile phone can be dialed for quickly and conveniently finding the mobile phone; at this time, there is an incoming call on the lost mobile phone, and if the incoming call is not answered within a preset time (1 minute), the rear camera of the mobile phone is started to shoot the environment image. If the third environment images shot are not all black, the front-facing camera is started again to shoot, and if the fourth environment images shot are all black, the mobile phone screen faces downwards, and the flashing frequency of the indicator light is directly adjusted to remind.
If the shot fourth environment image is not completely black, the mobile phone screen is proved to be inclined, the color of the obtained environment image is very likely to be green, the color of the mobile phone screen can be adjusted to be red for more striking reminding of the owner, and the color of the red and the color of the green are contrast colors, so that the owner can find the environment image more conveniently. Of course, the color of the mobile phone screen may also be adjusted to other non-green colors (such as yellow, orange, and the like), and specifically, the color may be set according to the contrast or the distinction degree between the color and the environment image, which is not limited in the present application.
If the colors of the third environment image are all black, there are two possible cases: firstly, the screen faces upwards, and the rear camera is shielded so as to obtain a completely black image; secondly, the screen is downward or inclined, but the surrounding environment is black, and the acquired third environment image is also completely black at this time. In order to further determine the direction of the screen, a flash lamp is started and a front camera is started to assist shooting so as to obtain a fifth environment image; if the black color of the fifth environment image is not completely black, it is determined that the screen of the mobile phone is upward or inclined, in which case the adjustment mode of the screen may be: the color of the screen is adjusted to be different from that of the fifth environment image. If the color of the fifth environment image is black, the screen of the mobile phone is judged to face downwards, and the flashing frequency of the indicator light can be adjusted to remind at the moment.
The indicator light of the mobile terminal may include, but is not limited to: the flash lamp, the marquee, etc. can be preset with the flash frequency of the flash lamp, for example, and the flash frequency of the flash lamp is controlled to achieve the reminding function. For example, a plurality of indicator lights may be provided around the mobile phone, and the number of times, color, frequency, etc. of blinking are preset, so as to form a ticker effect. The position of the indicator light can be set according to actual requirements, and is not limited to the periphery of the mobile phone, for example, the corresponding indicator light can also be set on the mobile phone shell or the back of the mobile phone, and the application is not limited to this.
Referring to fig. 4, fig. 4 is a schematic structural diagram illustrating an implementation manner of an automatic adjusting apparatus of a mobile terminal according to the present application, where as shown in the figure, the automatic adjusting apparatus 100 of the mobile terminal includes:
the event monitoring module 10 is used for monitoring whether a predetermined event occurs on the mobile terminal; in one example implementation, the event monitoring module needs to detect whether a predetermined event occurs by an event detector, and the event detector receives event information from a peripheral device interface; the event information includes information about a sub-event (e.g., a user touch on the touch-sensitive display system as part of a multi-touch gesture). In some embodiments, the event monitor sends a request to the peripheral interface at predetermined intervals and in response the peripheral interface transmits event information QQ information, etc.).
The timing module 20 is configured to time the unprocessed time of the predetermined event, and output a start signal when the unprocessed time exceeds a preset time;
in one implementation, the timing module 20 may be implemented by a timing unit (e.g., a timer). When the event monitoring module 10 monitors that a predetermined event (e.g., an incoming call) occurs, the event starts to be immediately, and the timing is interrupted when the predetermined event is processed (e.g., when the incoming call is answered), and if the timed time exceeds a preset time (e.g., 1 minute) and the predetermined event is not processed yet, the timing module 20 outputs a start signal.
The color detection module 30 is configured to start detection of an environmental color according to the start signal output by the timing module 20; in one implementation, the color detection module 30 includes: the device comprises a front camera, a flash lamp and a processing unit; the processing unit is used for starting the front camera according to the starting signal to acquire a first environment image; when the color of the first environment image is black, simultaneously starting the flash lamp and the front camera to acquire a second environment image; and acquiring the environment color according to the second environment image.
And the adjusting module 40 is configured to adjust a prompting mode of the mobile terminal according to the detected environment color. Specifically, the adjusting module 40 is configured to adjust the screen of the mobile terminal to be different from the ambient color of the first ambient image or adjust the screen of the mobile terminal to be different from the ambient color of the second ambient image when the color of the first ambient image is not all black or when the color of the second ambient image is not all black.
In a specific application, a contrast color or a complementary color of the first environment image or the color of the second environment image may be selected as the screen color of the mobile terminal. The contrast color is a physiological phenomenon generated by human visual sense, and is the equilibrium effect of retina on color. The color opposite to each color (180-degree diagonal) in the hue ring is called "contrast color (complementary color)". The contrast color may also be defined as follows: two colors that can be distinguished obviously are contrast colors. Putting the contrasting colors together gives a strong repulsive feel, and if mixed together, a cloudy color is called. Such as: red vs. green, blue vs. orange, yellow vs. purple are contrasting colors. The contrast color comprises hue contrast, lightness contrast, saturation contrast, cold-warm contrast, complementary color contrast, color and achromatic contrast and the like. Of course, a complementary color of the first environment image or the color of the second environment image may also be selected as the screen color of the mobile terminal. The complementary color is the relationship of complementary color formed between a primary color and a corresponding secondary color in the color spectrum. The primary colors are three, red, yellow, blue, which are color units that cannot be decomposed any more. The color produced by matching each two groups of the three primary colors is called secondary color, for example, red plus yellow is orange, yellow plus blue is green, blue plus red is purple, and orange, green and purple are called secondary color. Red and green, orange and blue, yellow and purple are the complementary relations.
In this embodiment, the processing unit and the adjusting module may be integrated into a processor, and the processor includes an image processor to process the first environment image to determine the color of the first environment image. The processor is operatively coupled to memory and/or non-volatile storage. More specifically, the processor may execute instructions stored in the memory and/or non-volatile storage to perform operations in the computing device, such as generating audio signals to speakers. As such, the processor may include one or more general purpose microprocessors, one or more application specific processors (ASICs), one or more field programmable logic arrays (FPGAs), or any combination thereof. The processor is also operatively coupled to I/O ports that enable the portable electronic device to interact with various other electronic devices, and input structures that enable a user to interact with the electronic device.
The first environment image, the second environment image, and other data for adjusting the screen (e.g., color wheel, etc.) are stored in a memory, which in particular implementations may include high speed random access memory and may also include non-volatile memory, such as one or more magnetic disk storage devices, flash memory devices, or other non-volatile solid state storage devices. In certain embodiments, the memory may also include memory that is remote from the one or more processors, such as network-attached memory accessed via RF circuitry or external ports and a communication network (not shown), which may be the internet, one or more intranets, Local Area Networks (LANs), wide area networks (WLANs), Storage Area Networks (SANs), etc., or a suitable combination thereof. The memory controller may control access to the memory by other components of the device, such as the CPU and peripheral interfaces.
In this embodiment, the automatic adjusting apparatus 100 of the mobile terminal may further include: an indicator light (not shown in the figure), and the adjusting module 40 is further configured to flash the indicator light according to a predetermined frequency according to the detected environmental color. The indicator light of the mobile terminal may include, but is not limited to: the flash lamp, the marquee, etc. can be preset with the flash frequency of the flash lamp, for example, and the flash frequency of the flash lamp is controlled to achieve the reminding function. For example, a plurality of indicator lights may be provided around the mobile phone, and the number of times, color, frequency, etc. of blinking are preset, so as to form a ticker effect. The position of the indicator light can be set according to actual requirements, and is not limited to the periphery of the mobile phone, for example, the corresponding indicator light can also be set on the mobile phone shell or the back of the mobile phone, and the application is not limited to this.
In practical application, if the color of the first environment image is not completely black, the screen faces upwards or is in an inclined state, and the front camera is not shielded at the moment, so that the color of the screen of the mobile terminal can be adjusted to be different from the color of the first environment image. Combining specific scenes: if the mobile phone carelessly falls into the grass and the screen is upward, the number of the lost mobile phone can be dialed for quickly and conveniently finding the mobile phone; at this time, there is an incoming call on the lost mobile phone, and if the incoming call is not answered within a preset time (1 minute), the front-facing camera of the mobile phone is started to shoot the environment image. At the moment, the mobile phone screen faces upwards or is in an inclined state, the color of the acquired environment image is very likely to be green, so that the color of the mobile phone screen can be adjusted to be red for more remarkably reminding the owner of the lost mobile phone, and the red and the green are contrast colors and are obviously contrasted, so that the owner of the lost mobile phone can be more conveniently found. Of course, the color of the mobile phone screen may also be adjusted to other non-green colors (such as yellow, orange, and the like), and specifically, the color may be set according to the contrast or the distinction degree between the color and the environment image, which is not limited in the present application.
If the first environment image is all black in color, there are two possible situations: firstly, the screen faces downwards, and the front camera is shielded so as to obtain a completely black image; the second is that although the screen is facing upwards, the surrounding environment is black, and the acquired first environment image is also completely black at this time. In order to further determine the direction of the screen, a flash lamp is started to assist shooting so as to obtain a second environment image; if the black color of the second environment image is not all black, it is determined that the screen is facing upwards or inclined, in which case the screen may be adjusted by: the color of the screen is adjusted to be different from the color of the second ambient image.
Still taking the foregoing scenario as an example, if the mobile phone is inadvertently dropped into a grass cluster at night and the screen faces upward, at this time, the color of the first environment image acquired when only the front camera is started is completely black, and then the color of the second environment image acquired by starting the flash lamp is green, the color of the mobile phone screen can be adjusted to red. Of course, the color of the mobile phone screen may also be adjusted to other non-green colors (such as yellow, orange, and the like), and specifically, the color may be set according to the contrast or the distinction degree between the color and the environment image, which is not limited in the present application.
Further, after the flash is started to assist shooting to obtain the second environment image, if the black of the second environment image is still black, the screen is determined to face downwards and the front camera is shielded, and in this case, the meaning of adjusting the color of the screen is not large, so that the flash of the mobile terminal can flash according to a predetermined frequency. The indicator light of the mobile terminal may include, but is not limited to: the flash lamp, the marquee, etc. can be preset with the flash frequency of the flash lamp, for example, and the flash frequency of the flash lamp is controlled to achieve the reminding function. For example, a plurality of indicator lights may be provided around the mobile phone, and the number of times, color, frequency, etc. of blinking are preset, so as to form a ticker effect. The position of the indicator light can be set according to actual requirements, and is not limited to the periphery of the mobile phone, for example, the corresponding indicator light can also be set on the mobile phone shell or the back of the mobile phone, and the application is not limited to this.
In another embodiment, the color detection module 30 includes: the system comprises a front camera, a rear camera, a flash lamp and a processing unit, wherein the processing unit is used for starting the rear camera according to a starting signal to acquire a third environment image; when the color of the third environment image is not completely black, starting the front camera to obtain a fourth environment image; when the color of the third environment image is black, starting the flash lamp and the front camera simultaneously to obtain a fifth environment image; and acquiring the environment color according to the fourth environment image or the fifth environment image.
The adjusting module 40 is configured to adjust a screen color of the mobile terminal to be different from an environment color of the third environment image or adjust the screen color of the mobile terminal to be different from the environment color of the fourth environment image when the color of the fourth environment image is not completely black. In addition, the adjusting module is used for adjusting the screen color of the mobile terminal to be different from the environment color of the fifth environment image when the colors of the fifth environment image are not all black.
In another embodiment, the automatic adjusting apparatus of the mobile terminal further includes: an indicator light (not shown in the figure), and the adjusting module 40 is further configured to flash the indicator light according to a predetermined frequency according to the detected environmental color.
In this embodiment, the color recognition for the third environmental image or the fourth environmental image needs to be implemented by an image processor and image processing software. In a specific application, a contrast color or a complementary color of the fourth environment image may be selected as the screen color of the mobile terminal. For example, if the color of the fourth environment image is yellow, the color of the screen may be adjusted to purple, so as to achieve the best reminding effect.
In other embodiments, the indicator light of the mobile terminal may be flashed at a predetermined frequency while the screen color of the mobile terminal is adjusted to be different from the environment color of the third environment image or different from the color of the fourth environment image. The indicator light of the mobile terminal may include, but is not limited to: the flash lamp, the marquee, etc. can be preset with the flash frequency of the flash lamp, for example, and the flash frequency of the flash lamp is controlled to achieve the reminding function. For example, a plurality of indicator lights may be provided around the mobile phone, and the number of times, color, frequency, etc. of blinking are preset, so as to form a ticker effect. The position of the indicator light can be set according to actual requirements, and is not limited to the periphery of the mobile phone, for example, the corresponding indicator light can also be set on the mobile phone shell or the back of the mobile phone, and the application is not limited to this.
The third environment image, the fourth environment image, the fifth environment image, and other data (such as color wheel) for adjusting the screen are stored in a memory, which may include a high speed random access memory in a specific implementation manner, and may further include a non-volatile memory, such as one or more magnetic disk storage devices, flash memory devices, or other non-volatile solid state storage devices. In certain embodiments, the memory may also include memory that is remote from the one or more processors, such as network-attached memory accessed via RF circuitry or external ports and a communication network (not shown), which may be the internet, one or more intranets, Local Area Networks (LANs), wide area networks (WLANs), Storage Area Networks (SANs), etc., or a suitable combination thereof. The memory controller may control access to the memory by other components of the device, such as the CPU and peripheral interfaces.
Combining specific scenes: if the mobile phone is carelessly dropped into the grass, the number of the lost mobile phone can be dialed for quickly and conveniently finding the mobile phone; at this time, there is an incoming call on the lost mobile phone, and if the incoming call is not answered within a preset time (1 minute), the rear camera of the mobile phone is started to shoot the environment image. If the third environment images shot are not all black, the front-facing camera is started again to shoot, and if the fourth environment images shot are all black, the mobile phone screen faces downwards, and the flashing frequency of the indicator light is directly adjusted to remind.
If the shot fourth environment image is not completely black, the mobile phone screen is proved to be inclined, the color of the obtained environment image is very likely to be green, the color of the mobile phone screen can be adjusted to be red for more striking reminding of the owner, and the color of the red and the color of the green are contrast colors, so that the owner can find the environment image more conveniently. Of course, the color of the mobile phone screen may also be adjusted to other non-green colors (such as yellow, orange, and the like), and specifically, the color may be set according to the contrast or the distinction degree between the color and the environment image, which is not limited in the present application.
If the colors of the third environment image are all black, there are two possible cases: firstly, the screen faces upwards, and the rear camera is shielded so as to obtain a completely black image; secondly, the screen is downward or inclined, but the surrounding environment is black, and the acquired third environment image is also completely black at this time. In order to further determine the direction of the screen, a flash lamp is started and a front camera is started to assist shooting so as to obtain a fifth environment image; if the black color of the fifth environment image is not completely black, it is determined that the screen of the mobile phone is upward or inclined, in which case the adjustment mode of the screen may be: the color of the screen is adjusted to be different from that of the fifth environment image. If the color of the fifth environment image is black, the screen of the mobile phone is judged to face downwards, and the flashing frequency of the indicator light can be adjusted to remind at the moment.
The indicator light of the mobile terminal may include, but is not limited to: the flash lamp, the marquee, etc. can be preset with the flash frequency of the flash lamp, for example, and the flash frequency of the flash lamp is controlled to achieve the reminding function. For example, a plurality of indicator lights may be provided around the mobile phone, and the number of times, color, frequency, etc. of blinking are preset, so as to form a ticker effect. The position of the indicator light can be set according to actual requirements, and is not limited to the periphery of the mobile phone, for example, the corresponding indicator light can also be set on the mobile phone shell or the back of the mobile phone, and the application is not limited to this.
In summary, according to the mobile terminal and the automatic adjustment method and the automatic adjustment device thereof, the state of the mobile phone can be accurately acquired through processing the surrounding environment image, and the screen color of the mobile phone or the flashing frequency of the indicator lamp can be controlled according to the color of the surrounding environment, so that the mobile terminal can effectively remind people, and meanwhile, the practicability of the mobile terminal is greatly improved. Therefore, the application effectively overcomes various defects in the prior art and has high industrial utilization value.
The above embodiments are merely illustrative of the principles and utilities of the present application and are not intended to limit the application. Any person skilled in the art can modify or change the above-described embodiments without departing from the spirit and scope of the present application. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical concepts disclosed in the present application shall be covered by the claims of the present application.
Claims (16)
1. An automatic adjustment method of a mobile terminal is characterized by comprising the following steps:
monitoring whether a predetermined event occurs on the mobile terminal;
when the preset event exceeds the preset time and is not processed, starting the detection of the environment color;
adjusting a prompting mode of the mobile terminal according to the detected environment color;
the method for adjusting the prompt mode of the mobile terminal according to the detected environment color comprises the following steps:
and when the detected environment colors are not all black, adjusting the screen color of the mobile terminal to be different from the currently detected environment color.
2. The automatic adjustment method of a mobile terminal according to claim 1, wherein the step of initiating the detection of the ambient color comprises:
starting a front camera of the mobile terminal to acquire a first environment image;
judging whether the colors of the first environment image are all black or not;
and when the colors of the first environment image are not all black, acquiring the environment colors according to the colors of the first environment image.
3. The automatic adjustment method of a mobile terminal according to claim 2, wherein the step of determining whether the colors of the first environment image are all black further comprises:
when the color of the first environment image is black, simultaneously starting a flash lamp of the mobile terminal and the front camera to obtain a second environment image;
and acquiring the environment color according to the second environment image.
4. The method according to claim 2, wherein the adjusting the prompt mode of the mobile terminal according to the detected environment color comprises: when the color of the first environment image is not completely black, adjusting the screen of the mobile terminal to be different from the environment color of the first environment image.
5. The method according to claim 3, wherein the adjusting the prompt mode of the mobile terminal according to the detected environment color comprises: and when the colors of the second environment image are not all black, adjusting the screen of the mobile terminal to be different from the environment color of the second environment image.
6. The method according to claim 2, wherein the adjusting the prompt mode of the mobile terminal according to the detected environmental color further comprises: when the color of the first environment image is not black, adjusting the screen of the mobile terminal to be different from the environment color of the first environment image, and simultaneously flashing an indicator lamp of the mobile terminal according to a preset frequency.
7. The method according to claim 3, wherein the adjusting the prompt mode of the mobile terminal according to the detected environmental color further comprises: when the color of the second environment image is not black, adjusting the screen of the mobile terminal to be different from the environment color of the second environment image, and simultaneously flashing an indicator lamp of the mobile terminal according to a preset frequency.
8. The method according to claim 3, wherein the adjusting the prompt mode of the mobile terminal according to the detected environment color comprises: and when the color of the second environment image is black, flashing an indicator lamp of the mobile terminal according to a preset frequency.
9. The automatic adjustment method of a mobile terminal according to claim 1, wherein the step of initiating the detection of the ambient color comprises:
starting a rear camera of the mobile terminal to acquire a third environment image;
when the color of the third environment image is not completely black, starting a front camera of the mobile terminal to obtain a fourth environment image;
when the color of the third environment image is black, simultaneously starting a flash lamp and a front camera of the mobile terminal to obtain a fifth environment image;
and acquiring the environment color according to the fourth environment image or the fifth environment image.
10. The method according to claim 9, wherein the adjusting the prompt mode of the mobile terminal according to the detected environmental color comprises: when the color of the fourth environment image is not black, adjusting the screen color of the mobile terminal to be different from the environment color of the third environment image, or adjusting the screen color of the mobile terminal to be different from the environment color of the fourth environment image.
11. The method according to claim 9, wherein the adjusting the prompt mode of the mobile terminal according to the detected environmental color comprises: when the colors of the fifth environment image are not all black, adjusting the screen color of the mobile terminal to be different from the environment color of the fifth environment image.
12. The automatic adjustment method of a mobile terminal according to claim 9, wherein when the color of the fourth environment image is black, an indicator lamp of the mobile terminal is flashed at a predetermined frequency; or when the color of the fifth environment image is black, the indicator lamp of the mobile terminal is flashed according to a preset frequency.
13. The automatic adjustment method of a mobile terminal according to claim 10 or 11, wherein an indicator lamp of the mobile terminal is flashed at a predetermined frequency while the screen of the mobile terminal is adjusted to an environment color different from the third environment image or the screen of the mobile terminal is adjusted to an environment color different from the fourth environment image or the screen of the mobile terminal is adjusted to an environment color different from the fifth environment image.
14. An automatic adjusting apparatus of a mobile terminal, comprising:
the event monitoring module is used for monitoring whether a preset event occurs on the mobile terminal;
the timing module is used for timing the unprocessed time of the preset event and outputting a starting signal when the unprocessed time exceeds the preset time;
the color detection module is used for starting detection on the environment color according to the starting signal;
the adjusting module is used for adjusting the prompting mode of the mobile terminal according to the detected environment color;
the method for adjusting the prompt mode of the mobile terminal according to the detected environment color comprises the following steps:
and when the detected environment colors are not all black, adjusting the screen color of the mobile terminal to be different from the currently detected environment color.
15. The automatic adjusting apparatus of a mobile terminal according to claim 14, wherein the color detection module comprises: a front camera and a flash lamp; further comprising: the processing unit is used for starting the front camera according to the starting signal so as to acquire a first environment image; when the color of the first environment image is black, simultaneously starting the flash lamp and the front camera to acquire a second environment image; and acquiring the environment color according to the second environment image.
16. A mobile terminal characterized by comprising an automatic adjustment device of a mobile terminal according to any of claims 14 to 15.
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| CN108038444A (en) | 2017-12-11 | 2018-05-15 | 北京小米移动软件有限公司 | Image-recognizing method and device |
| CN108075836A (en) * | 2017-12-25 | 2018-05-25 | 深圳豪客互联网有限公司 | A kind of flashlight control method and device |
| CN110177170B (en) * | 2019-04-17 | 2021-07-30 | 维沃软件技术有限公司 | Terminal device control method and terminal device |
| CN111556212A (en) * | 2020-05-15 | 2020-08-18 | 维沃移动通信有限公司 | Reminding method and electronic equipment |
| CN113489840B (en) * | 2021-07-30 | 2023-05-30 | Oppo广东移动通信有限公司 | Event reminding method and device, storage medium and electronic equipment |
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Effective date of registration: 20221213 Address after: 201203 1st floor, building 1, Lane 36, Xuelin Road, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai, 201203 Patentee after: SHANGHAI TRANSSION INFORMATION TECHNOLOGY Ltd. Address before: Room 922 / 926, block a, No.1 Lane 399, shengxia Road, Pudong New Area pilot Free Trade Zone, Shanghai 201203 Patentee before: SHANGHAI SPREADRISE COMMUNICATION TECHNOLOGY Ltd. |