A new model of conceptual design based on Scientific Ontology and intentionality theory. Part II: The process model

Chen, Yong; Zhao, Meng; Xie, Youbai; Zhang, Zhinan

doi:10.1016/j.destud.2015.01.003

Cited by 34 publications

(29 citation statements)

References 11 publications

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“…With the aid of the Protégé software, the color image ontology model expressed by Equations 12 and 14 was formalized.…”

Section: Methodsmentioning

confidence: 99%

“…It is also difficult to complete a deeper level of accuracy and sharing. To solve this problem, this article develops an image knowledge representation model of color from an ontology perspective by applying the massive data of users . The concept of ontology has been studied in a wide range of topics, such as mechanical manufacturing, artificial intelligence, and knowledge engineering.…”

Section: Introductionmentioning

confidence: 99%

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Color image knowledge model construction based on ontology

Zhang

Yang

2019

Color Research & Application

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Color, as one of the most important visual features in a product system, can easily cause psychological and emotional resonances. Depending on the importance of user's emotional needs in the market and the complexity of a mining process, it can be reflected in the adjective description of color image. In this study, ontology combined with big data was used to mine the color image, a visual sense of user's psychological requirements. The results showed that the constructed color image ontology model could logically express the conceptual knowledge of color image. And this method solved problems that exist in current research on image mining and at the same time increased the accuracy of image information mining. Further examination of the color brand images was used to obtain the idea of “Stylish” and “Natural.” Finally, the acquisition of their physical form was named and surveyed to prove the feasibility of the research approach. This is a new attempt to apply ontology to the color image cognition process.

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“…With the aid of the Protégé software, the color image ontology model expressed by Equations 12 and 14 was formalized.…”

Section: Methodsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Color image knowledge model construction based on ontology

Zhang

Yang

2019

Color Research & Application

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“…Dos modelos de la conceptualización en diseño resultan especialmente útiles en este estudio, porque permiten entender de manera clara la estructura del proceso y las interacciones que se suceden en él. El primero de ellos, propuesto por Chen, Zhao, Youbai y Zhang (2015), representa esta fase de diseño en cuatro componentes: necesidad-función-principio-sistema, también conocido como modelo NFPS. Afirma que el diseño conceptual se construye articulando elementos que se circunscriben en un mundo físico, al que pertenecen los conceptos de: objetos, sistemas, estructura, estado, comportamiento y acción; y en un mundo intencional en la mente del diseñador, compuesto de abstracciones de los objetos asociados con el problema o la necesidad.…”

Section: Jairo Chaur Bernalunclassified

Estudio sobre el proceso de toma de decisiones durante la fase conceptual del diseño de producto

Bernal¹

2016

Iconofac

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Resumen: La fase de conceptualización en el diseño de producto tiene particular importancia, ya que las decisiones que en ella se toman tienen un impacto relevante en la definición del grado de innovación, en la calidad de la solución de diseño, en los costos y, por consiguiente, en la competitividad del producto. Durante esta fase, continuamente se aceptan o descartan opciones, de manera que tomar decisiones de manera acertada se constituye en una actividad muy importante para el diseñador industrial. El presente artículo estudia el proceso de toma de decisiones de algunos diseñadores industriales cuando trabajan en equipo durante la fase de generación de conceptos. El análisis se ha desarrollado mediante un trabajo experimental con grupos de estudiantes de diseño industrial de la Universidad Nacional de Colombia, los cuales afrontaron el reto de resolver conceptualmente un producto en sesiones de trabajo, que fueron grabadas aplicando el método de estudio de protocolo de diseño. En el resultado del análisis, se concluye que los factores más relevantes en

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“…Firstly, convert design requirement into functional requirement and then establish functional hierarchy to express the whole system and finally acquire requirement solutions through the mapping and integration. On the basis of three representative models including function-structure model [18], function-behaviourstate model [19] and function-behaviour-structure model [20], some scholars put forward conceptual design expansion models, such as the function-environment-behaviourstructure model proposed by Deng [21] for the sake of environmental protection and the concept design process model of requirement-function-principle-system proposed by Chen et al [22]. In recent years, the Design Engineering Laboratory of the University of Oregon in the USA explored a standardised, structured and computable method supported by a unified definition of functional groups [23] and published a series of research achievements [24].…”

Section: Conceptual Design Modellingmentioning

confidence: 99%

A new conceptual design method to support rapid and effective mapping from product design specification to concept design

Zhang

Han

et al. 2016

Int J Adv Manuf Technol

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Conceptual design has a decisive impact on the product development time, cost and success. This paper presents a new conceptual design method for achieving rapid and effective mapping from product design specification (PDS) to concept design. This method can guide the creation of reasonable mapping among the PDS, behaviour parameters and structure parameters and to evaluate the rationality of performance parameters and structure parameters to confirm a reasonable conceptual design scheme. In this method, we establish a PDS-behaviour-structure conceptual design model to support the conceptual design of multi-disciplinaryoriented complex product system (CoPS) and develop a vector-based mapping tool in this method to support the rapid mapping, and demonstrate its feasibility and effectiveness by a case study. This method is not only supportive to realise the automation of a conceptual design process but also helpful to evaluate the conceptual design in the field of engineering design.

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A new model of conceptual design based on Scientific Ontology and intentionality theory. Part II: The process model

Cited by 34 publications

References 11 publications

Color image knowledge model construction based on ontology

Color image knowledge model construction based on ontology

Estudio sobre el proceso de toma de decisiones durante la fase conceptual del diseño de producto

A new conceptual design method to support rapid and effective mapping from product design specification to concept design

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