Shape recovery and viewpoint planning for reverse engineering

Zetu, Dan; Akgündüz, Ali

doi:10.1007/s00170-004-2133-4

Cited by 2 publications

(2 citation statements)

References 37 publications

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“…To minimize the number of images for complete 3D reconstruction where no prior information about the objects is available, in the literature techniques are explored based on characterizing the shapes to be recovered in terms of visibility and number and nature of cavities (Pito 1999;Chen and Li 2005;Zetu and Akgunduz 2005;He and Li 2006a;Lin et al 2007;Loniot et al 2007).…”

Section: Object Modelingmentioning

confidence: 99%

Active vision in robotic systems: A survey of recent developments

Chen

Kwok

2011

The International Journal of Robotics Research

366

204

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In this paper we provide a broad survey of developments in active vision in robotic applications over the last 15 years. With increasing demand for robotic automation, research in this area has received much attention. Among the many factors that can be attributed to a high-performance robotic system, the planned sensing or acquisition of perceptions on the operating environment is a crucial component. The aim of sensor planning is to determine the pose and settings of vision sensors for undertaking a vision-based task that usually requires obtaining multiple views of the object to be manipulated. Planning for robot vision is a complex problem for an active system due to its sensing uncertainty and environmental uncertainty. This paper describes such problems arising from many applications, e.g. object recognition and modeling, site reconstruction and inspection, surveillance, tracking and search, as well as robotic manipulation and assembly, localization and mapping, navigation and exploration. A bundle of solutions and methods have been proposed to solve these problems in the past. They are summarized in this review while enabling readers to easily refer solution methods for practical applications. Representative contributions, their evaluations, analyses, and future research trends are also addressed in an abstract level.

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Section: Object Modelingmentioning

confidence: 99%

Active vision in robotic systems: A survey of recent developments

Chen

Kwok

2011

The International Journal of Robotics Research

366

204

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“…They also present the reconstruction algorithm and explain this range imagebased, computer-aided reverse engineering system has potential for faster model reconstruction over traditional reverse engineering technologies. Dan Zetu, Ali Akgunduz [2] explained a new methodology for surface reconstruction from sets of points for reverse engineering is described. The sets of points are obtained using stereovision techniques.…”

Section: Literaure Reviewmentioning

confidence: 99%

Reverse Engineering and Structural Analysis of Radiator Fan Blades

Vijayaganapathy

Balasubramanaim

2015

AMM

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The function of the fan is to reduce heat in the radiator where hot cooling liquid is circulated. The radiator fan blades are made up of various materials nowadays and the legacy material used is steel. This paper presents the static analysis of the radiator fan and at the outcome we analyze the failure of the entire blade taking into design consideration. The analysis of the radiator fan is executed to different types of materials to check and evaluate the material and process conditions which withstand the dynamic and structural loads. In the paper design of the blade is done through reverse engineering. The static analysis is done using ANSYS where the 3D solid model of the radiator fan is considered for structural analysis. The various loads and properties and applied through the entire length of the radiator fan. The analysis leads us to proposal of suitable material to withstand all the loads. The Fiber Reinforced Plastic (FRP) material is tested and considered.

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Shape recovery and viewpoint planning for reverse engineering

Cited by 2 publications

References 37 publications

Active vision in robotic systems: A survey of recent developments

Active vision in robotic systems: A survey of recent developments

Reverse Engineering and Structural Analysis of Radiator Fan Blades

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