scholarly journals OVERCOMING AUGMENTED REALITY ADOPTION BARRIERS IN DESIGN: A MIXED PROTOTYPING CONTENT AUTHORING TOOL SUPPORTED BY COMPUTER VISION

2021 ◽  
Vol 1 ◽  
pp. 2359-2368
Author(s):  
Eduardo Piñones ◽  
Gaetano Cascini ◽  
Giandomenico Caruso ◽  
Federico Morosi
Keyword(s):  
Computer Vision ◽  
Development Process ◽  
3D Model ◽  
Authoring Tool ◽  
Product Development Process ◽  
Digital Contents ◽  
Physical Prototype ◽  
Manual Tasks ◽  
Vision Algorithm

AbstractEnhancing the appearance of physical prototypes with digital elements, also known as mixed prototyping, has demonstrated to be a valuable approach in the product development process. However, the adoption is limited also due to the high time and competence required for authoring the digital contents. This paper presents a content authoring tool that aims to improve the user acceptance by reducing the specific competence required, which is needed for segmentation and UV mapping of the 3D model used to implement a mixed prototype. Part of the tasks related to 3D modelling software, in fact, has been transferred to simpler manual tasks applied onto the physical prototype. Moreover, the proposed tool can recognise these manual inputs thanks to a computer-vision algorithm and automatically manage the segmentation and UV mapping tasks, freeing time for the user in a task that otherwise would require complete engagement. To preliminarily evaluate effectiveness and potential of the tool, it has been used in a case study to build up the mixed prototype of a coffee machine. The result demonstrated that the tool can correctly segment the 3D model of a physical prototype in its relevant parts and generate their corresponding UV maps.

scholarly journals APPROACH FOR THE DEVELOPMENT AND APPLICATION OF TARGET PROCESS MODULE SETS

2021 ◽  
Vol 1 ◽  
pp. 531-540
Author(s):  
Albert Albers ◽  
Miriam Wilmsen ◽  
Kilian Gericke
Keyword(s):  
Product Development ◽  
Development Process ◽  
Process Management ◽  
Process Quality ◽  
Project Planning ◽  
Project Managers ◽  
Product Development Process ◽  
Design Processes ◽  
Adaptive Processes

AbstractThe implementation of agile frameworks, such as SAFe, in large companies causes conflicts between the overall product development process with a rigid linkage to the calendar cycles and the continuous agile project planning. To resolve these conflicts, adaptive processes can be used to support the creation of realistic target-processes, i.e. project plans, while stabilizing process quality and simplifying process management. This enables the usage of standardisation methods and module sets for design processes.The objective of this contribution is to support project managers to create realistic target-processes through the usage of target-process module sets. These target-process module sets also aim to stabilize process quality and to simplify process management. This contribution provides an approach for the development and application of target-process module sets, in accordance to previously gathered requirements and evaluates the approach within a case study with project managers at AUDI AG (N=21) and an interview study with process authors (N=4) from three different companies.

scholarly journals TOWARDS BEST PRACTICES IN THE ENGINEER-TO-ORDER BUSINESS: A FRAMEWORK FOR THE STRUCTURED ANALYSIS OF COMMISSIONING PROCESSES

2020 ◽  
Vol 1 ◽  
pp. 1017-1026
Author(s):  
G. O. Mueller ◽  
C. A. Bertram ◽  
N. H. Mortensen
Keyword(s):  
Best Practices ◽  
Product Development ◽  
Development Process ◽  
Data Availability ◽  
Product Development Process ◽  
Practical Application ◽  
Structured Analysis ◽  
Engineer To Order ◽  
Customer Demands

AbstractEngineer-To-Order (ETO) companies develop complex one-of-a-kind products based on specific customer demands. Given the product uniqueness, the commissioning plays an important role in the product development process. However, the project variety and low data availability hinder the analysis of the commissioning processes. This paper proposes a framework for the structured analysis of commissioning processes in ETO companies by analysing the impacts from product requirements and design on the commissioning performance. A case study presents the practical application of the developed framework.

Improving the Quality of Information Flows in the Backend of a Product Development Process: a Case Study

2005 ◽  
Vol 21 (2) ◽  
pp. 105-114 ◽  
Author(s):  
Jaring Boersma ◽  
Gabriel Loke ◽  
Valia T. Petkova ◽  
Peter C. Sander ◽  
Aarnout C. Brombacher
Keyword(s):  
Product Development ◽  
Development Process ◽  
Product Development Process ◽  
Information Flows ◽  
Quality Of Information

scholarly journals From Idea to Production: A Retrospective and Longitudinal Case Study of Prototypes and Prototyping Strategies

2019 ◽  
Author(s):  
Camilla Arndt Hansen ◽  
Ali Gürcan Özkil
Keyword(s):  
Product Development ◽  
New Product Development ◽  
Development Process ◽  
Scale Up ◽  
Solution Space ◽  
Product Development Process ◽  
Integrated Systems ◽  
Longitudinal Case Study ◽  
Isolated Systems

Abstract This study explores the value of visualizing the prototyping activities in a new product development process from idea to production. Through a case study of a hardware startup, we present a visualization of their prototyping processes, from early idea to the introduction of several product versions to market. Analyzing qualitative and quantitative parameters of the visualization allows us to understand how prototyping strategies can change over the course of a product development process. Specifically, we focus on the prototyping of parallel concepts, iterations of concepts, manufacturing processes used for prototypes as well as prototyping of isolated or integrated systems. Based on this longitudinal analysis, we present a number of insights that are otherwise difficult to extract. We observe how parallel prototypes of isolated systems can be used to explore the solution space and later be synthesized into prototypes for integrated systems. Furthermore, we understand how the need to scale up production can lead to increased prototyping activities, as several parts of a product must be redesigned. This study illustrates the utility of a retrospective visualization approach and serves as the first step in formulation of generalized guidelines for prototyping strategies for holistic product development, through further case studies.

Design-driven innovation: exploring enablers and barriers

2019 ◽  
Vol 31 (5) ◽  
pp. 721-743
Author(s):  
Heleen De Goey ◽  
Per Hilletofth ◽  
David Eriksson
Keyword(s):  
Product Development ◽  
Development Process ◽  
Product Development Process ◽  
Content Type ◽  
Internal And External Factors ◽  
Changes Over Time ◽  
A Company ◽  
Practical Implications

Purpose This study aims to explore the enablers and barriers to design-driven innovation, defined as the innovation of product meanings, in the product-development process. Previous research provides some insights into what enables and hinders design-driven innovation; however a detailed understanding of these factors is missing. Design/methodology/approach A long-term case study was conducted at a furniture company between 2009 and 2016. Interviews were conducted with respondents within the company, as well as with partners such as retailers and designers. Findings This paper presents an overview of the identified enablers and barriers. The results demonstrate that enablers and barriers occur in all phases of the product-development process. Second, the connections between enablers and barriers are presented. These are found both within and across different phases, and extend beyond the company’s influence. Research limitations/implications This study demonstrates how the innovation of product meanings is influenced throughout all phases of the product-development process. Therefore, there is a need to go beyond the mere identification of enablers and barriers. More is gained from generating a thorough understanding of the causes and connections of these factors, including the changes over time. Practical implications This study demonstrates the need for companies to be able to map what enables and hinders design-driven innovation in their product-development process, where a distinction needs to be made between internal and external factors, to enhance value creation. Originality/value This study presents a rare long-term case study on design-driven innovation. This study provides new knowledge on the enablers and barriers a company faces while adapting its product-development process to accommodate design-driven innovation.

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