Invention Grant
US08428326B2 Systems and methods for ultrasound simulation using depth peeling
有权
使用深度剥离进行超声波仿真的系统和方法
- Patent Title: Systems and methods for ultrasound simulation using depth peeling
- Patent Title (中): 使用深度剥离进行超声波仿真的系统和方法
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Application No.: US12604569Application Date: 2009-10-23
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Publication No.: US08428326B2Publication Date: 2013-04-23
- Inventor: Robert B. Falk , Tamas Perlaki , Milan Ikits
- Applicant: Robert B. Falk , Tamas Perlaki , Milan Ikits
- Applicant Address: US CA San Jose
- Assignee: Immersion Corporation
- Current Assignee: Immersion Corporation
- Current Assignee Address: US CA San Jose
- Agency: Kilpatrick Townsend & Stockton LLP
- Main IPC: G06K9/00
- IPC: G06K9/00 ; A61B5/05 ; A61B6/00

Abstract:
Systems and methods for ultrasound simulation using depth peeling are disclosed. In one disclosed embodiment, a method includes the steps of receiving a sensor signal including a position and an orientation of a simulated ultrasound device, the position and orientation associated with a virtual physical environment comprising a first virtual object; determining a first peel associated with the first virtual object; determining a second peel associated with the first virtual object; determining a first characteristic of a pixel located between the first peel and the second peel; generating a display signal based on the first characteristic, the display signal configured to cause a visual display of the virtual physical environment; and outputting the display signal to a display device.
Public/Granted literature
- US20100104162A1 Systems And Methods For Ultrasound Simulation Using Depth Peeling Public/Granted day:2010-04-29
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