A novel method for automatic detection of patient out-of-plane rotation by comparing a single portal image to a reference image

2005 ◽  
Vol 32 (12) ◽  
pp. 3678-3687 ◽  
Author(s):  
Keyvan Jabbari ◽  
Stephen Pistorius
Keyword(s):  
Automatic Detection ◽  
Reference Image ◽  
Plane Rotation ◽  
Out Of Plane ◽  
Novel Method

A Novel Method for Automatic Detection of Trapped Victims by Ultrawideband Radar

2012 ◽  
Vol 50 (8) ◽  
pp. 3132-3142 ◽  
Author(s):  
Yanyun Xu ◽  
Shiyou Wu ◽  
Chao Chen ◽  
Jie Chen ◽  
Guangyou Fang
Keyword(s):  
Automatic Detection ◽  
Novel Method ◽  
Ultrawideband Radar

Wavelet-modified maximum average correlation height filter for out-of-plane rotation invariance

Optik ◽  
2009 ◽  
Vol 120 (2) ◽  
pp. 62-67 ◽  
Author(s):  
Shilpi Goyal ◽  
Naveen K. Nishchal ◽  
Vinod K. Beri ◽  
Arun K. Gupta
Keyword(s):  
Rotation Invariance ◽  
Plane Rotation ◽  
Average Correlation ◽  
Out Of Plane

A novel method for the design of convolutional gray-level templates for the automatic detection of coronary arteries

2020 ◽  
Author(s):  
Ivan Cruz-Aceves ◽  
Fernando Cervantes-Sanchez ◽  
Arturo Hernández Aguirre ◽  
Martha A. Hernandez-González ◽  
Sergio Solorio-Meza
Keyword(s):  
Coronary Arteries ◽  
Automatic Detection ◽  
Gray Level ◽  
Novel Method

Surface Micromachined Polysilicon Components Containing Continuous Hinges and Microrivets Used to Realize Three-Dimensional MEMS Structures

2001 ◽  
Vol 687 ◽  
Author(s):  
Edward S. Kolesar ◽  
Matthew D. Ruff ◽  
William E. Odom ◽  
Simon Y. Ko ◽  
Jeffery T. Howard ◽  
...  
Keyword(s):  
Three Dimensional ◽  
Single Layer ◽  
Dimensional Structure ◽  
Plane Rotation ◽  
Arrow Head ◽  
Three Dimensional Structure ◽  
Out Of Plane ◽  
Open Window ◽  
Pass Through ◽  
Glass Reinforcement

AbstractA new polysilicon surface micromachining technique for fabricating and assembling three- dimensional structures has been developed. Single-layer polysilicon elements and laminated polysilicon panels incorporating trapped-glass reinforcement ribs have been successfully fabri- cated on a silicon substrate with robust and continuous hinges that facilitate out-of-plane rotation and assembly. To realize a stable three-dimensional structure, one of the device's elevatable panel components is terminated with an array of open windows, and the mating rotatable element has a matched set of protruding arrowheads/microrivets with flexible barbs that readily flex to facilitate their joining and assembly. Because the arrowhead/microrivet barb tip-to-barb tip sepa- ration is larger than the opening in the mating window, the barbs flex inward as they pass through the open window and then expand to their original shape upon exiting the window, re- sulting in a permanently latched joint and a three-dimensional structure. Three novel arrow- head/microrivet designs have been micromachined to facilitate the latching process, including a simple arrowhead, a high-aspect ratio arrowhead, and a rivet-like structure with a hemispherical shaped cap and a flexible split shank.

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