JP2021516090A - 超音波検査にアノテーションを付けるための方法および装置 - Google Patents
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Abstract
Description
Claims (21)
- 超音波イメージングシステムであって、
プロセッサにより実行可能ないくつかの命令を格納するためのメモリと、
プロセッサであって、
超音波画像を分類するように訓練されたニューラルネットワークに画像に適した超音波データを提供し、
前記ニューラルネットワークによる前記分類に基づいて前記画像に関連付けられ得る一または二以上のピクトグラフを示す
ための前記命令を実行するように構成されたプロセッサと、
を備える、超音波イメージングシステム。 - 前記プロセッサは前記分類された超音波画像に対応する一または二以上のピクトグラフを表示することにより一または二以上のピクトグラフを示すように構成される、請求項1に記載の超音波イメージングシステム。
- 前記プロセッサは前記分類された超音波画像に対応しない一または二以上のピクトグラフを表示しないように構成される、請求項1に記載の超音波イメージングシステム。
- 前記プロセッサは各ピクトグラフが前記分類された超音波画像に対応する可能性がどれほど高いかの表示と共に一または二以上のピクトグラフを示すように構成される、請求項1に記載の超音波イメージングシステム。
- 前記プロセッサは各ピクトグラフが前記分類された超音波画像に対応する可能性がどれほど高いかを表す順序で一または二以上のピクトグラフを示すように構成される、請求項4に記載の超音波イメージングシステム。
- 前記プロセッサは各ピクトグラフが前記分類された超音波画像に対応する可能性がどれほど高いかを表示する視覚的合図を用いて一または二以上のピクトグラフを示すように構成される、請求項4に記載の超音波イメージングシステム。
- 前記視覚的合図は各ピクトグラフが前記分類された超音波画像に対応する可能性がどれほど高いかを表示する色である、請求項6に記載の超音波イメージングシステム。
- 視覚的合図は各ピクトグラフが前記分類された超音波画像に対応する可能性がどれほど高いかを表すスコアである、請求項4に記載の超音波イメージングシステム。
- 前記プロセッサは前記訓練されたニューラルネットワークへの入力として超音波画像の画素値を提供するように構成される、請求項1に記載の超音波イメージングシステム。
- 前記プロセッサは前記訓練されたニューラルネットワークへの入力として超音波画像に適したプレ画素画像データを提供するように構成される、請求項1に記載の超音波イメージングシステム。
- 前記超音波イメージングシステムは異なるタイプの組織を表すいくつかのピクトグラフを格納するためのメモリを含む、請求項1に記載の超音波イメージングシステム。
- 前記ニューラルネットワークは前記超音波データがいくつかの異なる組織タイプを表す可能性がどれほど高いかの表示を生成するように構成され、前記プロセッサは最も可能性の高い組織タイプに対応する一または二以上のピクトグラフを示すように構成される、請求項1に記載の超音波イメージングシステム。
- 前記ニューラルネットワークは前記超音波データがいくつかの前記組織の異なる視野を表す可能性がどれほど高いかの表示を生成するように構成され、前記プロセッサは最も可能性の高い組織タイプおよび最も可能性の高い視野に対応する一または二以上のピクトグラフを表すように構成される、請求項12に記載の超音波イメージングシステム。
- 前記ニューラルネットワークは前記画像内の各区域が組織の特徴を表す可能性がどれほど高いかの表示を生成するように構成され、前記プロセッサは前記ニューラルネットワークからの前記表示に基づいて前記画像の前記エリア内の前記ピクトグラフを示すように構成される、請求項12に記載の超音波イメージングシステム。
- 超音波イメージングシステムであって、
プロセッサにより実行可能ないくつかの命令を格納するためのメモリと、
プロセッサであって、
特定の検査タイプのために患者の記録に含まれることが必要とされる一または二以上の超音波画像の視野を決定するための前記命令を実行するように構成され、
前記プロセッサは超音波画像データが必要とされる超音波画像の視野に対応する可能性がどれほど高いかの表示を生成するように構成された一または二以上の訓練されたニューラルネットワークに超音波画像データを提供するようにさらに構成される、
プロセッサと、
を備える、超音波イメージングシステム。 - 前記プロセッサは
必要とされる視野に対応する一または二以上の超音波画像に適したデータを識別し、
前記識別された一または二以上の超音波画像をディスプレイスクリーン上でオペレータに示し、
前記オペレータが示された超音波画像を選択したかどうかを決定し、
前記選択された超音波画像を前記患者の記録に組み入れる
ための命令を実行するように構成される、請求項15に記載の超音波イメージングシステム。 - 前記プロセッサは必要とされる視野に対応する可能性のある超音波画像を患者の報告に組み入れるための命令を実行するように構成される、請求項15に記載の超音波イメージングシステム。
- 前記プロセッサはユーザに超音波画像データが必要とされる画像の視野に対応する可能性があることを通知するように構成される、請求項15に記載の超音波イメージングシステム。
- 前記プロセッサは前記必要とされる視野に対応する画像が識別された場合にユーザに表示を提供するように構成される、請求項15に記載の超音波イメージングシステム。
- 超音波イメージングシステムであって、
プロセッサにより実行可能ないくつかの命令を格納するためのメモリと、
プロセッサであって、
超音波画像に適したデータを画像を分類するように訓練された一または二以上のニューラルネットワークに提供し、
前記一または二以上のニューラルネットワークによる前記超音波画像の前記分類に基づいて前記超音波イメージングシステム上の一または二以上のイメージングパラメータの設定を確認する
ための前記命令を実行するように構成されたプロセッサと、
を備える、超音波イメージングシステム。 - 前記一または二以上のニューラルネットワークは組織のタイプに対応する超音波画像に適した前記データを分類するように訓練され、前記プロセッサは前記組織のタイプと前記超音波イメージングシステム上の一または二以上のイメージングパラメータの設定とを比較するための命令を実行するように構成される、請求項20に記載の超音波イメージングシステム。
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PCT/US2019/018438 WO2019168699A1 (en) | 2018-03-01 | 2019-02-18 | Method and apparatus for annotating ultrasound examinations |
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