美國
US 12,697,098 B2
Methods and systems for automated center positioning for radial velocity mapping in vector contrast imaging
US 12,697,098 B2 是美國專利商標局（USPTO）的核准專利，日期 2026-08-04。申請人：KONINKLIJKE PHILIPS N.V.。PDF 可在本頁下載，未登入每天最多 5 篇。
- 申請人
- KONINKLIJKE PHILIPS N.V.
- 發明人
- William Tao Shi; Shiying Wang; Claudia Errico; Mingxin Zheng; Thanasis Loupas; Paul Sheeran; Charles Tremblay-Darveau; Jeffry Earl Powers
- 公開日
- 2026-08-04
- 申請日
- 2024-04-05
- 文件種類
- B2 核准公告
- 也寫作
- US 12,697,098 B2 · US12697098 · 12697098
摘要
A method (100) for generating a radial velocity map for a target region, comprising: (i) receiving (120) a series of ultrasound images of the target region; (ii) generating (130) a grid representing the target region and comprising a plurality of points each representing a possible radial center in the target region; (iii) generating (140) a radial flux magnitude map for the grid comprising a radial contrast flux for each of the points, comprising the following which are repeated until a radial contrast flux is calculated for each of the points: selecting (142) one of the points as a radial ce…
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專利局網站： 美國專利商標局（USPTO）