The content of the invention
In order to solve the above problems, the invention provides a kind of Intelligent mobile terminal, introduces live audio collection and sets
Standby, for detecting the noise level of site environment, to determine to make a noise, excessive signal or noise cross small-signal;Image is introduced to adopt
Collect array, including the first image capture device and the second image capture device;Described first image collecting device is arranged on movement
The top of terminal, for carrying out image data acquiring to the top scene of mobile terminal to obtain and export apical environment image;
Second image capture device is arranged on the lower section of mobile terminal, for carrying out view data to the lower section scene of mobile terminal
Collection also introduces timing device and participates in scene judgement, more it is essential that in above-mentioned ginseng to obtain and export bottom ambient image
On the basis of number, the current scene that quiet indoor environment is in for long-time is judged, strategy is vibrated with automatic change, avoided
Bother normal operation circumstances or normal life environment.
According to an aspect of the present invention, there is provided a kind of Intelligent mobile terminal, the mobile terminal include:Live audio
Collecting device, set on mobile terminals, for detecting the noise level of site environment, with determine make a noise excessive signal or
Noise crosses small-signal;IMAQ array, including the first image capture device and the second image capture device;Described first image
Collecting device is arranged on the top of mobile terminal, for carrying out image data acquiring to the top scene of mobile terminal to obtain simultaneously
Export apical environment image;Second image capture device is arranged on the lower section of mobile terminal, under mobile terminal
Square scene carries out image data acquiring to obtain and export bottom ambient image.
More specifically, in the Intelligent mobile terminal, the mobile terminal also includes:Amplitude of variation analytical equipment,
It is connected with IMAQ array, for receiving apical environment image, for the pixel of each pixel in apical environment image
Value, its pixel value is subtracted to the difference obtained after the pixel value of the descending pixel of its same column and done square to obtain the first square value, will
Its pixel value subtracts the difference obtained after the pixel value of its following pixel of going together and done square to obtain the second square value, flat by first
Side value be added with the second square value after obtain and progress evolution to obtain amplitude of variation, wherein, apical environment image it is last
The amplitude of variation of each pixel of a line directly takes the amplitude of variation of the same column pixel of lastrow, and apical environment image is most
The amplitude of variation of each pixel of latter row directly takes the amplitude of variation of colleague's pixel of previous column.
More specifically, in the Intelligent mobile terminal, the mobile terminal also includes:
Graduation processing equipment, is connected with the amplitude of variation analytical equipment, for for every in apical environment image
The pixel value of one pixel, it is right by the default amplitude of variation threshold value being inversely proportional with sharpening level compared with its amplitude of variation
It is more than or equal to each pixel of default amplitude of variation threshold value in amplitude of variation, processing is sharpened to its pixel value to be handled
Pixel value afterwards, each pixel of default amplitude of variation threshold value is less than to amplitude of variation, directly using its pixel value as handling after
Pixel value, the pixel value after the processing of all pixels in apical environment image forms and classified corresponding to apical environment image
Handle image;
Depth detection equipment, for receiving processing image of classifying, determine depth corresponding to the graduation processing image
Image, the depth information of the apical environment image is determined based on the depth image;Rim detection equipment, examined with the depth
Measurement equipment connects, for receiving the depth information of the graduation processing image, and based on the depth of the graduation processing image
Degree information determines the object edge in the graduation processing image;Edge strengthens equipment, is connected with the rim detection equipment,
For carrying out corresponding edge enhancing to the graduation processing image based on the object edge in the graduation processing image
Handle to export corresponding tip depth image;Wherein, it is identical with the pattern that the apical environment image is processed, the bottom
End ambient image pass sequentially through amplitude of variation analytical equipment, graduation processing equipment, depth detection equipment, rim detection equipment and
The processing of edge enhancing equipment is to obtain bottom depth image;
Light quantity detector array, including the first light quantity detector and the second light quantity detector;The first light quantity detector
The top of mobile terminal is arranged on, for detecting the light luminance above mobile terminal, and light square on mobile terminals is bright
When degree is more than or equal to predetermined luminance threshold value, sending top has optical signal, otherwise, sends top without optical signal;Second light quantity
Detector is arranged on the lower section of mobile terminal, for detecting the light luminance below mobile terminal, and below mobile terminal
When light luminance is more than or equal to predetermined luminance threshold value, sending lower section has optical signal, otherwise, sends lower section without optical signal
Color measurement instrument array, including the first color measurement instrument and the second color measurement instrument;First color measurement instrument
The top of mobile terminal is arranged on, is connected with the first light quantity detector, for being opened when receiving top and having optical signal
It is dynamic, with the colour temperature of the light of the top environment to measuring mobile terminal, so that it is determined that the top environment of mobile terminal just comes from
Artificial light or sunshine, correspondingly send artificial light signal or sun optical signal, and first color measurement instrument is additionally operable to
When receiving top without optical signal, it is closed;Second color measurement instrument is arranged on the top of mobile terminal, with described second
Light quantity detector connects, for being activated when receiving lower section and having optical signal, with the lower section environment to measuring mobile terminal
The colour temperature of light, so that it is determined that the lower section environment of mobile terminal just comes from artificial light or sunshine, correspondingly send artificial
Optical signal or sun optical signal, second color measurement instrument are additionally operable to, when receiving lower section without optical signal, be closed;
Content analysis apparatus, it is connected with edge enhancing equipment, for carrying out analysis of image content to tip depth image,
To determine that the environment corresponding to tip depth image is indoor environment or outdoor environment, the first indoor signal is correspondingly sent
Or first outdoor signal, it is additionally operable to carry out analysis of image content to bottom depth image, to determine bottom depth image institute
Corresponding environment is indoor environment or outdoor environment, correspondingly sends the second indoor signal or the second outdoor signal;At IMX6
Chip is managed, is connected respectively with Content analysis apparatus and live audio collecting device, for coming from the first color measuring receiving
During the artificial light signal of instrument, start the first image capture device, and receiving the from Content analysis apparatus first indoor letter
Number and when receiving noise and crossing small-signal, control mobile terminal is with the vibrating function of turning-off mobile terminal.
More specifically, in the Intelligent mobile terminal:The IMX6 process chips come from content analysis receiving
First indoor signal of equipment and when receiving noise and crossing small-signal, control mobile terminal is with the vibration work(of turning-off mobile terminal
Can, meanwhile, alternatively, shown on mobile terminals with the character related to the incoming call or information of triggering vibration to be reminded.
More specifically, in the Intelligent mobile terminal:The IMX6 process chips are additionally operable to receiving from the
During the artificial light signal of second colors measuring instrument, start the second image capture device.
More specifically, in the Intelligent mobile terminal:The IMX6 process chips are additionally operable to receiving from interior
When holding the second indoor signal of analytical equipment and receiving noise and cross small-signal, mobile terminal shaking with turning-off mobile terminal is controlled
Dynamic function, meanwhile, alternatively, shown on mobile terminals with the character related to the incoming call or information of triggering vibration to be carried
Wake up.
Embodiment
The embodiment of the Intelligent mobile terminal of the present invention is described in detail below with reference to accompanying drawings.
Mobile terminal, particularly intelligent mobile terminal, there are following features.
(1) on hardware systems, mobile terminal possesses central processing unit, memory, input block and output block, also
It is to say, mobile terminal is often the microcomputer devices for possessing communication function.In addition, mobile terminal can have a variety of inputs
Mode, such as keyboard, mouse, touch-screen, transmitter and shooting are first-class, and can be adjusted input as needed.Meanwhile move
Dynamic terminal often has a variety of way of outputs, such as receiver, display screen, can also be adjusted as needed.
(2) on software architecture, mobile terminal must possess operating system, as Windows Mobile, Symbian,
Palm, Android, iOS etc..Meanwhile these operating systems are more and more open, the operating system platform exploitation based on these openings
Personalized application software emerge in an endless stream, such as address book, schedule, notepad, calculator and various types of games, high degree
Ground meets the demand of personalized user.
(3) in communication capacity, mobile terminal has flexible access way and high-bandwidth communication performance, and can basis
Selected business and residing environment, the communication mode selected by adjust automatically, so as to be user-friendly.Mobile terminal can be with
GSM, WCDMA, CDMA2000, TDSCDMA, Wi-Fi and WiMAX etc. are supported, so as to adapt to multiple types network, is not only supported
Speech business, more support a variety of wireless data services.
(4) in function using upper, mobile terminal more focuses on hommization, personalization and multifunction.With computer skill
The development of art, mobile terminal enter the pattern of " human-centred " from the pattern of " facility center management ", are integrated with embedded meter
Calculation, control technology, artificial intelligence technology and biometrics etc., people-oriented objective is fully demonstrated.Due to software
The development of technology, mobile terminal can be adjusted according to demands of individuals and set, more personalized.Meanwhile mobile terminal integrates in itself
Numerous software and hardwares, function are also stronger and stronger.
Even so, due to lacking special ambient parameter detection device, judgement of the mobile terminal to residing indoor scene
It is still not accurate enough.In order to overcome above-mentioned deficiency, the present invention has built a kind of Intelligent mobile terminal, and specific embodiment is as follows.
Fig. 1 is the block diagram of Intelligent mobile terminal according to embodiment of the present invention, the mobile terminal
Including:
Live audio collecting device, set on mobile terminals, for detecting the noise level of site environment, to determine to send out
Go out the excessive signal of noise or noise crosses small-signal;
IMAQ array, including the first image capture device and the second image capture device;Described first image gathers
Equipment is arranged on the top of mobile terminal, for carrying out image data acquiring to the top scene of mobile terminal to obtain and export
Apical environment image;Second image capture device is arranged on the lower section of mobile terminal, for the lower section field to mobile terminal
Scape carries out image data acquiring to obtain and export bottom ambient image.
Then, continue that the concrete structure of the Intelligent mobile terminal of the present invention is further detailed.
It can also include in the Intelligent mobile terminal:
Amplitude of variation analytical equipment, it is connected with IMAQ array, for receiving apical environment image, for apical environment
The pixel value of each pixel in image, its pixel value is subtracted to the difference obtained after the pixel value of the descending pixel of its same column and done
Square to obtain the first square value, its pixel value is subtracted the difference obtained after the pixel value of its following pixel of going together do square with
Obtain the second square value, it is being obtained after the first square value is added with the second square value and carry out evolution to obtain amplitude of variation,
Wherein, the amplitude of variation of each pixel of last column of apical environment image directly takes the change of the same column pixel of lastrow
Change amplitude, the amplitude of variation of each pixel of last row of apical environment image directly take colleague's pixel of previous column
Amplitude of variation.
It can also include in the Intelligent mobile terminal:
Graduation processing equipment, is connected with the amplitude of variation analytical equipment, for for every in apical environment image
The pixel value of one pixel, it is right by the default amplitude of variation threshold value being inversely proportional with sharpening level compared with its amplitude of variation
It is more than or equal to each pixel of default amplitude of variation threshold value in amplitude of variation, processing is sharpened to its pixel value to be handled
Pixel value afterwards, each pixel of default amplitude of variation threshold value is less than to amplitude of variation, directly using its pixel value as handling after
Pixel value, the pixel value after the processing of all pixels in apical environment image forms and classified corresponding to apical environment image
Handle image;
Depth detection equipment, for receiving processing image of classifying, determine depth corresponding to the graduation processing image
Image, the depth information of the apical environment image is determined based on the depth image;
Rim detection equipment, it is connected with the depth detection equipment, for receiving the depth of the graduation processing image
Information, and the depth information based on the graduation processing image determines the object edge in the graduation processing image;
Edge strengthens equipment, is connected with the rim detection equipment, for based on the mesh in the graduation processing image
Mark edge carries out corresponding edge enhancing processing to export corresponding tip depth image to the processing image of classifying;
Wherein, identical with the pattern that the apical environment image is processed, the bottom ambient image passes sequentially through change
The processing of height analysis equipment, graduation processing equipment, depth detection equipment, rim detection equipment and edge enhancing equipment is to obtain
Obtain bottom depth image;
Wherein, as shown in Fig. 2 depth detection equipment, rim detection equipment and edge enhancing equipment use same SOC cores
Piece is realized.
Light quantity detector array, including the first light quantity detector and the second light quantity detector;The first light quantity detector
The top of mobile terminal is arranged on, for detecting the light luminance above mobile terminal, and light square on mobile terminals is bright
When degree is more than or equal to predetermined luminance threshold value, sending top has optical signal, otherwise, sends top without optical signal;Second light quantity
Detector is arranged on the lower section of mobile terminal, for detecting the light luminance below mobile terminal, and below mobile terminal
When light luminance is more than or equal to predetermined luminance threshold value, sending lower section has optical signal, otherwise, sends lower section without optical signal
Color measurement instrument array, including the first color measurement instrument and the second color measurement instrument;First color measurement instrument
The top of mobile terminal is arranged on, is connected with the first light quantity detector, for being opened when receiving top and having optical signal
It is dynamic, with the colour temperature of the light of the top environment to measuring mobile terminal, so that it is determined that the top environment of mobile terminal just comes from
Artificial light or sunshine, correspondingly send artificial light signal or sun optical signal, and first color measurement instrument is additionally operable to
When receiving top without optical signal, it is closed;Second color measurement instrument is arranged on the top of mobile terminal, with described second
Light quantity detector connects, for being activated when receiving lower section and having optical signal, with the lower section environment to measuring mobile terminal
The colour temperature of light, so that it is determined that the lower section environment of mobile terminal just comes from artificial light or sunshine, correspondingly send artificial
Optical signal or sun optical signal, second color measurement instrument are additionally operable to, when receiving lower section without optical signal, be closed;
Content analysis apparatus, it is connected with edge enhancing equipment, for carrying out analysis of image content to tip depth image,
To determine that the environment corresponding to tip depth image is indoor environment or outdoor environment, the first indoor signal is correspondingly sent
Or first outdoor signal, it is additionally operable to carry out analysis of image content to bottom depth image, to determine bottom depth image institute
Corresponding environment is indoor environment or outdoor environment, correspondingly sends the second indoor signal or the second outdoor signal;
IMX6 process chips, it is connected respectively with Content analysis apparatus and live audio collecting device, for receiving
From the artificial light signal of the first color measurement instrument when, start the first image capture device, and set receiving from content analysis
Standby the first indoor signal and when receiving noise and crossing small-signal, control mobile terminal is with the vibrating function of turning-off mobile terminal.
In the Intelligent mobile terminal:
The IMX6 process chips are receiving the first indoor signal from Content analysis apparatus and are receiving noise mistake
During small-signal, mobile terminal is controlled with the vibrating function of turning-off mobile terminal, meanwhile, alternatively, with the incoming call with triggering vibration
Or the character of information correlation is shown on mobile terminals to be reminded.
In the Intelligent mobile terminal:
The IMX6 process chips are additionally operable to when receiving the artificial light signal from the second color measurement instrument, start the
Two image capture devices.
In the Intelligent mobile terminal:
The IMX6 process chips are additionally operable to receiving the second indoor signal from Content analysis apparatus and receiving
When noise crosses small-signal, control mobile terminal is with the vibrating function of turning-off mobile terminal;
Meanwhile alternatively, shown on mobile terminals with the character related to the incoming call or information of triggering vibration to carry out
Remind.
In addition, SoC chip is a kind of chip of integrated circuit, opening for electronics/information system product can be effectively reduced
Cost is sent out, shortens the construction cycle, improves the competitiveness of product, is futurity industry circle by the most important product development side of use
Formula.
SOC contains:
1st, Logic Core includes CPU, clock circuit, timer, interrupt control unit, serial-parallel interface, other ancillary equipment, I/
O port and for adhesive logic between various IP kernels etc.;
2nd, memory core includes the memories such as various volatile, non-volatile and Cache;
3rd, simulating core includes analog circuit used in ADC, DAC, PLL and some high speed circuits.
Using the Intelligent mobile terminal of the present invention, it is difficult to the skill judged for mobile terminal indoor environment in the prior art
Art problem, by introducing various ambient parameter detection devices to obtain various ambient parameters, various ambient parameters are analyzed,
When receiving artificial light signal, to start the first image capture device, and make an uproar receiving the first indoor signal and receiving
When sound crosses small-signal, control mobile terminal is additionally operable to receiving the first indoor signal with the vibrating function of turning-off mobile terminal
And when receiving noise and crossing small-signal, control mobile terminal with the vibrating function of turning-off mobile terminal, meanwhile, alternatively, with
Trigger the incoming call of vibration or the character of information correlation is shown on mobile terminals to be reminded, asked so as to solve above-mentioned technology
Topic.
It is understood that although the present invention is disclosed as above with preferred embodiment, but above-described embodiment and it is not used to
Limit the present invention.For any those skilled in the art, without departing from the scope of the technical proposal of the invention,
Many possible changes and modifications are all made to technical solution of the present invention using the technology contents of the disclosure above, or are revised as
With the equivalent embodiment of change.Therefore, every content without departing from technical solution of the present invention, the technical spirit pair according to the present invention
Any simple modifications, equivalents, and modifications made for any of the above embodiments, still fall within the scope of technical solution of the present invention protection
It is interior.