High-Speed 3D Imaging with Digital Fringe Projection Techniques
暫譯: 高速3D影像數位條紋投影技術

Zhang, Song

High-Speed 3D Imaging with Digital Fringe Projection Techniques

買這商品的人也買了...

相關主題

商品描述

Digital fringe projection (DFP) techniques are used for non-contact shape measurement of 3D images. In the rapidly expanding field of 3D high-speed imaging, the demand for DFP continues to grow due to the technology's fast speed, flexibility, low cost, and high accuracy.

 

 

High-Speed 3D Imaging with Digital Fringe Projection Techniques discusses the generation of digital fringe with digital video projection devices, covering a variety of core technical aspects. The book begins by establishing the theoretical foundations of fringe pattern analysis, reviewing various 3D imaging techniques while highlighting the advantages of DFP. The author then:

 

 

 

 





     
  •  
  • Describes the differences between digital light processing (DLP), liquid crystal display (LCD), and liquid crystal on silicon (LCoS)




    •  
  •  
  • Explains how to unwrap phase maps temporally and spatially




    •  
  •  
  • Shows how to generate fringe patterns with video projectors




    •  
  •  
  • Demonstrates how to convert phase to coordinates through system calibrations




    •  
  •  
  • Provides a detailed example of a built-from-scratch 3D imaging system

 

 

 

 

Incorporating valuable insights gained during the author's 15+ years of 3D imaging research, High-Speed 3D Imaging with Digital Fringe Projection Techniques illuminates the pathway to advancement in high-speed 3D optical imaging using DFP.

 

 

商品描述(中文翻譯)

數位邊緣投影（Digital Fringe Projection, DFP）技術用於非接觸式的三維形狀測量。在快速擴展的三維高速影像領域中，由於該技術的快速性、靈活性、低成本和高精度，對DFP的需求持續增長。

《高速度三維影像與數位邊緣投影技術》討論了使用數位視頻投影設備生成數位邊緣的過程，涵蓋了多種核心技術方面。本書首先建立了邊緣圖案分析的理論基礎，回顧了各種三維影像技術，同時突顯了DFP的優勢。作者接著：

- 描述數位光處理（Digital Light Processing, DLP）、液晶顯示（Liquid Crystal Display, LCD）和液晶矽（Liquid Crystal on Silicon, LCoS）之間的差異
- 解釋如何在時間和空間上解開相位圖
- 展示如何使用視頻投影機生成邊緣圖案
- 演示如何通過系統校準將相位轉換為坐標
- 提供一個從零開始構建的三維影像系統的詳細範例

結合作者在三維影像研究中獲得的寶貴見解，《高速度三維影像與數位邊緣投影技術》照亮了利用DFP推進高速三維光學影像的道路。

作者簡介

Song Zhang earned his BS from the University of Science and Technology of China, and his MS and PhD in mechanical engineering from Stony Brook University. He then spent three years in the Mathematics Department at Harvard University before joining Iowa State University as an assistant professor of mechanical engineering. He recently moved to Purdue University, where he is currently an associate professor of mechanical engineering. A widely published and highly decorated SPIE fellow, Professor Zhang is often credited with developing the first-ever high-resolution, real-time 3D optical imaging system. Besides being extensively utilized in academia, the technologies Professor Zhang has developed have been used by the rock band Radiohead to create a music video for the 2007 song "House of Cards," and by Zaftig Films to produce the 2015 movie Focus.

作者簡介(中文翻譯)

張嵩於中國科學技術大學獲得學士學位，並在史東布魯克大學獲得機械工程碩士及博士學位。隨後，他在哈佛大學數學系工作了三年，之後加入愛荷華州立大學擔任機械工程助理教授。最近，他轉到普渡大學，目前擔任機械工程副教授。張教授是一位廣泛發表論文且獲獎無數的SPIE會士，常被認為是開發首個高解析度、即時3D光學成像系統的先驅。除了在學術界被廣泛應用外，張教授所開發的技術也被搖滾樂隊Radiohead用於創作2007年歌曲《House of Cards》的音樂錄影帶，以及被Zaftig Films用於製作2015年電影《Focus》。

類似商品

最後瀏覽商品 (1)