CN105159462A - Product appearance collaborative design system based on eye movement recognition - Google Patents

Product appearance collaborative design system based on eye movement recognition Download PDF

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Publication number
CN105159462A
CN105159462A CN201510585365.XA CN201510585365A CN105159462A CN 105159462 A CN105159462 A CN 105159462A CN 201510585365 A CN201510585365 A CN 201510585365A CN 105159462 A CN105159462 A CN 105159462A
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China
Prior art keywords
design
product
client
satisfaction
collaborative
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Pending
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CN201510585365.XA
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Chinese (zh)
Inventor
夏进军
郭钢
唐帮备
燠契
赵佳妮
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Chongqing University
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Chongqing University
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Priority to CN201510585365.XA priority Critical patent/CN105159462A/en
Publication of CN105159462A publication Critical patent/CN105159462A/en
Pending legal-status Critical Current

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Abstract

The invention belongs to the field of a product design system, in particular relates to a product appearance collaborative design system based on an eye movement recognition. The system comprises a demand client, a design client, a collaborative design server and a design evaluation client, wherein the design evaluation client comprises at least one eye tracker, the satisfaction test on the product appearance design is carried out by an evaluator through the eye tracker, and whether the product appearance design is comprehensively or partially satisfied by customers or not is evaluated according to a test result. By the system, the problems of low product appearance development ability, slow speed and difficulty in meeting user demands can be effectively solved.

Description

A kind of product appearance collaborative design system moving identification based on eye
Technical field
The invention belongs to product design system field, be specifically related to a kind of product appearance collaborative design system moving identification based on eye.
Background technology
In New Product Development Process, early stage exploitation planning direct relation the design of follow-up new product, the success or failure of production and selling, is also affect future products competitive power, the most important link of enterprise competitiveness.And the Concept Testing in programming phase is the key determining that product concept puts into production with evaluating.China's independent brand also rests on traditional evaluation method of expert estimation mostly.The quality of product design finally comes sensory experience and evaluation by user.Can user sensory experience designer passes on before Automotive Production Manufacture out design philosophy and theory, key sees effect that product design expresses how, traditional Product Conceptual Design mainly rests on design sketch, namely single visual expression mode, user comprehensively cannot experience the quality with Pleasure for All The Senses, thus causes designer cannot know the sense of reality of user.Therefore the product designed just differ meet surely for demand.
On the other hand, traditional Design Mode serial is many, dyssynergia, and the design cycle is long, has had a strong impact on efficiency and the listing speed of new product development.From the eighties in last century, both at home and abroad to do the research in a large amount of collaborative design fields, the large-size intelligentized Net-based collaborative design system PACT of such as Stanford Univ USA, the DICE system of masschusetts, u.s.a science and engineering intelligence engineering system laboratory, the Co-CAD system of Hewlett-Packard, " a collaborative design back-up system prototype " that domestic Tsing-Hua University professor Shi Meilin proposes etc.The current research for collaborative design all lays particular emphasis on the collaborative design in product lifecycle, and for new product programming phase, the especially collaborative design in the appearance design stage of concept product, existing research comparatively lacks.
Summary of the invention
For solving the problem, the invention provides a kind of product appearance collaborative design system.This system, based on test of eye movement means, obtains the physiology/physiological data of user.Rely on this system, as the design corporation even designer individual of design participant, as long as possess the concept appearance design that relatively simple Soft and hard establishment just can carry out new product, the outward appearance development ability that therefore effectively can solve product is low, speed slowly and be difficult to the problem of meeting consumers' demand.
This system comprises:
Demand client, client is proposed by described demand client and issues the demand of product design;
Design client, designer receives design objective by described design client and carries out corresponding product design;
Collaborative design server, in order to manage all information relevant to product design, described information comprises the design constraint rule the demand of constantly accumulation from first draft to the design documentation of finalizing a text, intersection record, amendment record and design process and design example;
Design evaluatio client, described design evaluatio client comprises at least one eye tracker, evaluation personnel carry out the satisfaction test of product design by described eye tracker, and evaluate described product design according to test result whether make customer satisfaction in whole or in part;
Connected by Internet between each client and server.
Beneficial effect of the present invention is: design corporation or designer individual, as long as possess the concept appearance design that relatively simple Soft and hard establishment just can carry out new product, the outward appearance development ability that effectively can solve product is low, speed slowly and be difficult to the problem of meeting consumers' demand.
Accompanying drawing explanation
Fig. 1 is the structural representation of collaborative design system of the present invention;
Fig. 2 is the design flow diagram of collaborative design system of the present invention.
Embodiment
Be described technical scheme of the present invention below in conjunction with accompanying drawing, obviously, described is only the present invention's part embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
As shown in Figure 1, product appearance collaborative design system comprises:
Demand client 1, client is proposed by described demand client and issues the demand of product design;
Design client 2, designer carries out corresponding product design by described design client;
Collaborative design server 3, in order to manage all information relevant to product design, described information comprises the design constraint rule the demand of constantly accumulation from first draft to the design documentation of finalizing a text, intersection record, amendment record and design process and design example;
Design evaluatio client 4, described design evaluatio client comprises at least one eye tracker, evaluation personnel carry out the satisfaction test of product design by described eye tracker, and evaluate described product design according to test result whether make customer satisfaction in whole or in part;
Connected by Internet between each client and server.
Based on described collaborative design system product design flow process as shown in Figure 2:
S1, client proposes and issues the demand of product design;
S2, designer receives design objective, and starts corresponding product design;
S3, in design process, evaluation personnel carry out satisfaction test, if satisfaction does not reach desired value, then design of modifying; If satisfaction reaches desired value, then submit to design documentation to client;
S4, design objective completes.
Wherein, the step of the satisfaction test in S3 is as follows:
S31, is presented on the display of eye tracker by the e-file of product design;
S32, gathers and eye position information, fixation time information, the pupil diameter information of records appraisal personnel;
S33, calculates the attention rate/satisfaction in whole or in part of evaluation personnel to product appearance according to the information collected;
S34, on the e-file of appearance design, circle outpours the higher and lower region of attention rate/satisfaction respectively;
S35, adds up the attention rate/satisfaction in whole or in part of multiple evaluation personnel to product appearance, and calculates the result of satisfaction test in conjunction with the weighing factor of each evaluation personnel to satisfaction test result.
Described evaluation personnel are represented by customer at least in part, consumer represents and forms, and preferably also can comprise deviser's representative; The all types of weighing factor of evaluation personnel to satisfaction test result is different.
Beneficial effect of the present invention is: design corporation or designer individual, as long as possess the concept appearance design that relatively simple Soft and hard establishment just can carry out new product, the outward appearance development ability that effectively can solve product is low, speed slowly and be difficult to the problem of meeting consumers' demand.
Above-described embodiment; object of the present invention, technical scheme and beneficial effect are further described; be understood that; the foregoing is only the specific embodiment of the present invention; the protection domain be not intended to limit the present invention; within the spirit and principles in the present invention all, any amendment made, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (4)

1. move a product appearance collaborative design system for identification based on eye, comprising:
Demand client, client is proposed by described demand client and issues the demand of product design;
Design client, designer carries out corresponding product design by described design client;
Collaborative design server, in order to manage all information relevant to product design, described information comprises the design constraint rule the demand of constantly accumulation from first draft to the design documentation of finalizing a text, intersection record, amendment record and design process and design example;
It is characterized in that,
Also comprise: design evaluatio client, described design evaluatio client comprises at least one eye tracker, evaluation personnel carry out the satisfaction test of product design by described eye tracker, and evaluate described product design according to test result whether make customer satisfaction in whole or in part;
Connected by Internet between each client and collaborative design server.
2. the product appearance collaborative design system moving identification based on eye according to claim 1, it is characterized in that, the flow process of product design is as follows:
S1, client proposes and issues the demand of product design;
S2, designer receives design objective, and starts corresponding product design;
S3, in design process, evaluation personnel carry out satisfaction test, if satisfaction does not reach desired value, then design of modifying; If satisfaction reaches desired value, then submit to design documentation to client;
S4, design objective completes.
3. the product appearance collaborative design system moving identification based on eye according to claim 1-2, is characterized in that, the step of satisfaction test is as follows:
S31, is presented on the display of eye tracker by the e-file of product design;
S32, gathers and eye position information, fixation time information, the pupil diameter information of records appraisal personnel;
S33, calculates the attention rate/satisfaction in whole or in part of evaluation personnel to product appearance according to the information collected;
S34, on the e-file of appearance design, circle outpours the higher and lower region of attention rate/satisfaction respectively;
S35, adds up the attention rate/satisfaction in whole or in part of multiple evaluation personnel to product appearance, and the weighing factor of satisfaction test result is exported to the result of satisfaction test in conjunction with each evaluation personnel.
4. the product appearance collaborative design system moving identification based on eye according to claim 1-3, is characterized in that, described evaluation personnel are represented by customer at least in part, consumer represents, deviser represents and forms; The all types of weighing factor of evaluation personnel to satisfaction test result is different.
CN201510585365.XA 2015-09-15 2015-09-15 Product appearance collaborative design system based on eye movement recognition Pending CN105159462A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107122548A (en) * 2017-04-27 2017-09-01 贵州大学 Towards the user cognition and the modeling method of quantitative model of Modeling Style

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104380166A (en) * 2012-07-12 2015-02-25 奥林巴斯株式会社 Imaging device and program
CN104794593A (en) * 2015-05-16 2015-07-22 曹龙 Entrepreneurial system based on Internet platform

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104380166A (en) * 2012-07-12 2015-02-25 奥林巴斯株式会社 Imaging device and program
CN104794593A (en) * 2015-05-16 2015-07-22 曹龙 Entrepreneurial system based on Internet platform

Non-Patent Citations (1)

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Title
高晓宇: "《基于眼动数据的可用性测试方法研究》", 《中国优秀硕士学位论文全文数据库信息科技辑》 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107122548A (en) * 2017-04-27 2017-09-01 贵州大学 Towards the user cognition and the modeling method of quantitative model of Modeling Style

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Application publication date: 20151216