Defining specialized design similarity measures
نویسندگان
چکیده
منابع مشابه
De ® ning specialized design similarity measures JEFFREY
Similar product designs resemble each other and have similar attributes and characteristics. When examining a product design to create its process plan, design its ® xture, or estimate its manufacturing cost, manufacturing engineers often identify one or more similar products that the factory has manufactured in the past. They may do this from memory, from a ® le cabinet, or from a database (in...
متن کاملDefining and Combining Symmetric and Asymmetric Similarity Measures
In this paper, we present a framework for the deenition of similarity measures using lattice-valued functions. We show their strengths (particularly for combining similarity measures). Then we investigate a particular instantiation of the framework, in which sets are used both to represent objects and to denote degrees of similarity. The paper concludes by suggesting some generalisations of the...
متن کاملDefining Similarity Measures: Top-Down vs. Bottom-Up
Defining similarity measures is a crucial task when developing CBR applications. Particularly, when employing utility-based similarity measures rather than pure distance-based measures one is confronted with a difficult knowledge engineering task. In this paper we point out some problems of the state-of-the-art procedure to defining similarity measures. To overcome these problems we propose an ...
متن کاملEvaluation of Similarity Measures for Template Matching
Image matching is a critical process in various photogrammetry, computer vision and remote sensing applications such as image registration, 3D model reconstruction, change detection, image fusion, pattern recognition, autonomous navigation, and digital elevation model (DEM) generation and orientation. The primary goal of the image matching process is to establish the correspondence between two ...
متن کاملDesign Similarity Measures for Process Planning and Design Evaluation
Design engineers and process planners need to search for similar designs. Design engineers use similar designs to estimate a new design’s manufacturability. Like process planners, who need to generate process plans before production begins, design engineers can use an existing, similar design’s process plan to create a new process plan. Then, they can evaluate the new design. Variant process pl...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Production Research
سال: 2000
ISSN: 0020-7543,1366-588X
DOI: 10.1080/002075400422815