CN108724217A - A kind of intelligent robot - Google Patents
A kind of intelligent robot Download PDFInfo
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- CN108724217A CN108724217A CN201810708537.1A CN201810708537A CN108724217A CN 108724217 A CN108724217 A CN 108724217A CN 201810708537 A CN201810708537 A CN 201810708537A CN 108724217 A CN108724217 A CN 108724217A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J11/00—Manipulators not otherwise provided for
- B25J11/0005—Manipulators having means for high-level communication with users, e.g. speech generator, face recognition means
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Abstract
The present invention provides a kind of intelligent robots,Including robot body,First information acquisition component,Information alert display screen,Second information collection component,Image display device,Moving parts,The moving parts include mechanical arm and walking movement component,Described information acquisition component is arranged at the top of the robot body,The first information acquisition component includes recognition of face device and speech recognition device,It is respectively used to acquisition face information and voice messaging,The first information acquisition component prompts display screen with described information respectively,Mechanical arm,Walking movement component electrical signals are connected to,The collected presentation of information of first information acquisition component is on described information prompt display screen,The second information collection component is for acquiring image around robot,The setting of described image display device is in the robot body for showing image around robot.Beneficial effects of the present invention are：A kind of intelligent robot is provided, good human-computer interaction is realized and image is shown.
Description
Technical field
The present invention relates to robotic technology fields, and in particular to a kind of intelligent robot.
Background technology
With the development of science and technology robot gradually enters into people's lives.Color science is one and combines closely in industry
The cross discipline of production and life application, each related field is widely penetrated into effect, especially in display industry and image skill
Extremely critical impetus is played in the development course of art.Color characteristics are that people are most heavy to display equipment with picture quality
One of core focus wanted, numerous scholars have carried out in different level, different emphasis this research extensively and profoundly, and
Obtain relevant achievement in research.It is rapid in image display device and while widely permeate in people's live and work,
The importance and urgency of the evaluation of image display device image display performance are promoted increasingly.However, there is presently no for figure
As the image display performance evaluation method of display device, only pass through the simple of the equipment physical parameter such as colour gamut, brightness, pixel density
Compare, and do not meet human visual system itself the complexity perceived to coloured image.
Invention content
In view of the above-mentioned problems, the present invention is intended to provide a kind of intelligent robot.
The purpose of the present invention is realized using following technical scheme：
Provide a kind of intelligent robot, including robot body, first information acquisition component, information alert display screen,
Second information collection component, image display device, moving parts, the moving parts include mechanical arm and walking movement group
Part, described information acquisition component are arranged at the top of the robot body, and the first information acquisition component includes recognition of face
Device and speech recognition device, are respectively used to acquisition face information and voice messaging, the first information acquisition component respectively with it is described
Information alert display screen, mechanical arm, the connection of walking movement component electrical signals, the first information acquisition component are collected
Presentation of information is on described information prompt display screen, and the second information collection component is for acquiring image around robot, institute
Image display device setting is stated in the robot body for showing image around robot, the mechanical arm is according to
The information of first information acquisition component transmission is acted, and the walking movement component is passed according to the first information acquisition component
Defeated information walking movement.
Beneficial effects of the present invention are：A kind of intelligent robot is provided, good human-computer interaction is realized and image is aobvious
Show.
Description of the drawings
Using attached drawing, the invention will be further described, but the embodiment in attached drawing does not constitute any limit to the present invention
System, for those of ordinary skill in the art, without creative efforts, can also obtain according to the following drawings
Other attached drawings.
Fig. 1 is the structural schematic diagram of the present invention；
Reference numeral：
Robot body (1), first information acquisition component (2), information alert display screen (3), the second information collection component
(4), image display device (5), moving parts (6).
Specific implementation mode
The invention will be further described with the following Examples.
Referring to Fig. 1, a kind of intelligent robot of the present embodiment, including robot body (1), first information acquisition component
(2), information alert display screen (3), the second information collection component (4), image display device (5), moving parts (6), the fortune
Dynamic component (6) includes mechanical arm and walking movement component, and described information acquisition component (2) is arranged in the robot body
(1) top, the first information acquisition component (2) includes recognition of face device and speech recognition device, is respectively used to acquisition face letter
Breath and voice messaging, the first information acquisition component (2) prompt display screen (3), mechanical arm, walking with described information respectively
Moving parts electrical signals are connected to, and the collected presentation of information of the first information acquisition component (2) is aobvious in described information prompt
In display screen (3), for acquiring image around robot, described image display device (5) is set the second information collection component (4)
It sets in the robot body (1) for showing that image around robot, the mechanical arm are acquired according to the first information
The information of component (2) transmission is acted, and the walking movement component (6) is transmitted according to the first information acquisition component (2)
Information walking movement.
A kind of intelligent robot is present embodiments provided, good human-computer interaction is realized and image is shown.
Preferably, described image display device (5) includes single treatment module, after-treatment module, three times processing module
With four processing modules, the single treatment module by image comprising natural scene according to whether be divided into natural image and non-natural
Image, the after-treatment module is used to establish the Environmental Evaluation Model of natural image and non-natural images, described to handle three times
Module is used to determine that the model parameter in the Environmental Evaluation Model of natural image and non-natural images, four processing modules to be used
It is evaluated in the evaluation accuracy to Environmental Evaluation Model.
This preferred embodiment image display device realizes the accurate evaluation of picture quality and the evaluation to model accuracy.
Preferably, the after-treatment module includes once modeling submodule and two modelings submodule, described once to build
Mould module is used to establish the Environmental Evaluation Model of natural image, and the two modelings submodule is for establishing non-natural images
Environmental Evaluation Model；
The primary modeling submodule is used to establish the Environmental Evaluation Model of natural image, specifically：By the naturalness factor
Visual perception parameter with the vividness factor as image color, the vision of the acutance factor and the clarity factor as image detail
Perceptual parameters indicate natural image quality evaluation value according to the following formula：RU=t1DT1+t2DT2+t3DT3+t4DT4；
In formula, DT1Indicate the naturalness factor, DT2Indicate the vividness factor, DT3Indicate the acutance factor, DT4Indicate clear
The clear degree factor, t1、t2、t3、t3Indicate weighted value, t1+t2+t3+t3=1, RU indicate natural image quality evaluation value；
The two modelings submodule is used to establish the Environmental Evaluation Model of non-natural images, specifically：By vividness because
Visual perception parameter of the son as image color, the visual perception parameter of the acutance factor and the clarity factor as image detail,
Non-natural images quality evaluation value is indicated according to the following formula：RX=t2DT2+t3DT3+t4DT4；
In formula, RX indicates non-natural images quality evaluation value；
This preferred embodiment after-treatment module distinguishes natural image and non-natural images, choose naturalness because
The important visual perception parameter of son, the vividness factor, the clarity factor, the acutance factor this several, respectively to different application type
Image respective visual perception parameter and weight coefficient is determined, built with the linear combination of different weight between visual perception parameter
The natural image Environmental Evaluation Model and non-natural images Environmental Evaluation Model of view-based access control model perception are found, specifically, will influence
The visual perception parameter of image detail is determined as the clarity factor and the acutance factor, will influence the visual perception parameter of image color
It is determined as the naturalness factor and the vividness factor.
Preferably, the processing module three times includes primary parameter determination sub-module and quadratic parameter determination sub-module, institute
State primary parameter determination sub-module for determining the model parameter in natural image Environmental Evaluation Model, specifically：According to the following formula
Determine the naturalness factor：
In formula, A indicates the white colour temperature value of image display device；
The vividness factor is determined according to the following formula：
In formula, gamut area ratio of the B expression image display device display screens in CIE1976UCS and sRGB；
The acutance factor is determined according to the following formula：
In formula, C indicates the pixel length of side of image display device display screen level；
The clarity factor is determined according to the following formula：
The quadratic parameter determination sub-module is for determining the model parameter in non-natural images Environmental Evaluation Model, specifically
It is：The vividness factor is determined according to the following formula：
In formula, gamut area ratio of the B expression image display device display screens in CIE1976UCS and sRGB；
The acutance factor is determined according to the following formula：
In formula, C indicates the pixel length of side of image display device display screen level；
The clarity factor is determined according to the following formula：
Processing module establishes image parameter, equipment physical parameter and lighting environment parameter and oneself to this preferred embodiment three times
So mathematical between degree, vividness, clarity, to via the characterization of visual perception parameter, finally obtain and be joined by image
The characterization of number, equipment physical parameter and lighting environment parameter to eral image quality.
Preferably, four processing modules are for evaluating the evaluation accuracy of Environmental Evaluation Model, specifically：
Nature picture appraisal value RU and non-natural images evaluation of estimate RX is obtained using Environmental Evaluation Model；Choose 5 observations
Person obtains average ratings value RU of the observer to natural image1With non-natural images average ratings value RX1；Mould is determined according to the following formula
Type evaluates accuracy value：GT=(RU-RU1)2+(RX-RX1)2；
In formula, GT indicates model evaluation accuracy value；The model evaluation accuracy value is bigger, indicates model to figure
As the evaluation of display device images quality is more accurate.
Four processing modules of this preferred embodiment carry out natural image quality and non-natural images quality by observer
Evaluation, and the evaluation of estimate of the evaluation of estimate and Environmental Evaluation Model to observer is compared, and ensure that the accuracy of model.
Image is acquired using intelligent robot of the present invention, 5 width images is chosen and is tested, respectively image 1, image 2, figure
As 3, image 4, image 5, picture appraisal accuracy and user satisfaction are counted, compared compared with intelligent robot, produced
Raw has the beneficial effect that shown in table：
| Picture appraisal accuracy improves | User satisfaction improves | |
| Image 1 | 29% | 27% |
| Image 2 | 27% | 26% |
| Image 3 | 26% | 26% |
| Image 4 | 25% | 24% |
| Image 5 | 24% | 22% |
Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than the present invention is protected
The limitation of range is protected, although being explained in detail to the present invention with reference to preferred embodiment, the ordinary skill image of this field is answered
Work as understanding, technical scheme of the present invention can be modified or replaced equivalently, without departing from the reality of technical solution of the present invention
Matter and range.
Claims (6)
1. a kind of intelligent robot, which is characterized in that shown including robot body, first information acquisition component, information alert
Screen, the second information collection component, image display device, moving parts, the moving parts include mechanical arm and walking movement
Component, described information acquisition component are arranged at the top of the robot body, and the first information acquisition component includes that face is known
Other device and speech recognition device, are respectively used to acquisition face information and voice messaging, the first information acquisition component respectively with institute
Information alert display screen, mechanical arm, the connection of walking movement component electrical signals are stated, the first information acquisition component collects
Presentation of information on described information prompt display screen, the second information collection component for acquiring image around robot,
The setting of described image display device is in the robot body for showing image around robot, and the mechanical arm is according to institute
The information for stating the transmission of first information acquisition component is acted, and the walking movement component is according to the first information acquisition component
The information walking movement of transmission.
2. intelligent robot according to claim 1, which is characterized in that described image display device includes single treatment mould
Block, after-treatment module, three times processing module and four processing modules, the single treatment module is according to whether include natural scape
Image is divided into natural image and non-natural images by object, and the after-treatment module is for establishing natural image and non-natural images
Environmental Evaluation Model, the processing module three times is used to determine in the Environmental Evaluation Model of natural image and non-natural images
Model parameter, four processing modules are for evaluating the evaluation accuracy of Environmental Evaluation Model.
3. intelligent robot according to claim 2, which is characterized in that the after-treatment module includes primary modeling
Module and two modelings submodule, Environmental Evaluation Model of the primary modeling submodule for establishing natural image, described two
Secondary modeling submodule is used to establish the Environmental Evaluation Model of non-natural images.
4. intelligent robot according to claim 3, which is characterized in that the primary modeling submodule is for establishing nature
The Environmental Evaluation Model of image, specifically：Using the naturalness factor and the vividness factor as the visual perception parameter of image color,
The visual perception parameter of the acutance factor and the clarity factor as image detail indicates natural image quality evaluation according to the following formula
Value：
RU=t1DT1+t2DT2+t3DT3+t4DT4；
In formula, DT1Indicate the naturalness factor, DT2Indicate the vividness factor, DT3Indicate the acutance factor, DT4Indicate clarity
The factor, t1、t2、t3、t3Indicate weighted value, t1+t2+t3+t3=1, RU indicate natural image quality evaluation value；
The two modelings submodule is used to establish the Environmental Evaluation Model of non-natural images, specifically：The vividness factor is made
For the visual perception parameter of image color, the visual perception parameter of the acutance factor and the clarity factor as image detail, according to
Following formula indicates non-natural images quality evaluation value：RX=t2DT2+t3DT3+t4DT4。
5. intelligent robot according to claim 4, which is characterized in that the processing module three times includes that primary parameter is true
Stator modules and quadratic parameter determination sub-module, the primary parameter determination sub-module is for determining natural image quality evaluation mould
Model parameter in type, specifically：The naturalness factor is determined according to the following formula：
In formula, A indicates the white colour temperature value of image display device；
The vividness factor is determined according to the following formula：
In formula, gamut area ratio of the B expression image display device display screens in CIE1976UCS and sRGB；
The acutance factor is determined according to the following formula：
In formula, C indicates the pixel length of side of image display device display screen level；
The clarity factor is determined according to the following formula：
The quadratic parameter determination sub-module is used to determine the model parameter in non-natural images Environmental Evaluation Model, specifically：
The vividness factor is determined according to the following formula：
In formula, gamut area ratio of the B expression image display device display screens in CIE1976UCS and sRGB；
The acutance factor is determined according to the following formula：
In formula, C indicates the pixel length of side of image display device display screen level；
The clarity factor is determined according to the following formula：
6. intelligent robot according to claim 5, which is characterized in that four processing modules are used for quality evaluation
The evaluation accuracy of model is evaluated, specifically：
Nature picture appraisal value RU and non-natural images evaluation of estimate RX is obtained using Environmental Evaluation Model；5 observers are chosen, are obtained
Take average ratings value RU of the observer to natural image1With non-natural images average ratings value RX1；Determine that model is commented according to the following formula
Valence accuracy value：GT=(RU-RU1)2+(RX-RX1)2；
In formula, GT indicates model evaluation accuracy value；The model evaluation accuracy value is bigger, indicates that model is aobvious to image
The evaluation of showing device picture quality is more accurate.
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| CN201810708537.1A CN108724217A (en) | 2018-07-02 | 2018-07-02 | A kind of intelligent robot |
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| CN201810708537.1A CN108724217A (en) | 2018-07-02 | 2018-07-02 | A kind of intelligent robot |
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Citations (4)
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|---|---|---|---|---|
| US20130268119A1 (en) * | 2011-10-28 | 2013-10-10 | Tovbot | Smartphone and internet service enabled robot systems and methods |
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| CN204819535U (en) * | 2015-07-30 | 2015-12-02 | 厦门瀚衡智能科技有限公司 | Intelligent service robot |
| CN108000533A (en) * | 2017-12-27 | 2018-05-08 | 广州番禺职业技术学院 | One kind explanation robot |
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2018
- 2018-07-02 CN CN201810708537.1A patent/CN108724217A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130268119A1 (en) * | 2011-10-28 | 2013-10-10 | Tovbot | Smartphone and internet service enabled robot systems and methods |
| CN104216147A (en) * | 2014-09-17 | 2014-12-17 | 中华人民共和国四川出入境检验检疫局 | Image quality assessment based LCD (Liquid Crystal Display) display screen motion blur detection method |
| CN204819535U (en) * | 2015-07-30 | 2015-12-02 | 厦门瀚衡智能科技有限公司 | Intelligent service robot |
| CN108000533A (en) * | 2017-12-27 | 2018-05-08 | 广州番禺职业技术学院 | One kind explanation robot |
Non-Patent Citations (1)
| Title |
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| 宫睿: "智能移动终端图像显示性能评价方法及应用研究", 《中国博士学位论文全文数据库 信息科技辑》 * |
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Application publication date: 20181102 |