Invention Grant
- Patent Title: Method for dynamically generating an adaptive multi-resolution image from algorithms selected based on user input
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Application No.: US15595771Application Date: 2017-05-15
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Publication No.: US10062186B2Publication Date: 2018-08-28
- Inventor: David Kleiner
- Applicant: Varian Medical Systems International AG.
- Applicant Address: CH Cham
- Assignee: Varian Medical Systems International AG.
- Current Assignee: Varian Medical Systems International AG.
- Current Assignee Address: CH Cham
- Main IPC: G06T11/00
- IPC: G06T11/00 ; A61B6/00 ; A61N5/10 ; A61B5/00 ; A61B6/03

Abstract:
Methods and systems are proposed herein for generative adaptive, multi-resolution images efficiently without intensive processing and/or memory consumption or hardware requirements. According to one aspect of the claimed subject matter, a system is provided that includes a computing workstation, communicatively coupled to both a data storage device and an image acquisition device. Real time images acquired by the image acquisition device are presented to the user along with one or more digitally reconstructed radiographs (DRRs)—generated using dynamically selected rendering techniques—from previously acquired image data. The user is able to verify the DRRs as a match to the verification image, and subsequently to dynamically generate additional DRRs more suitable by actuating a portion of the generated DRR. Based on the user actuation, a new DRR is generated and presented to the user for verification.
Public/Granted literature
Information query
IPC分类:
G | 物理 |
G06 | 计算;推算或计数 |
G06T | 一般的图像数据处理或产生 |
G06T11/00 | 2D〔二维〕图像的生成 |