JP7488250B2 - 音響データを投射および表示するためのシステム及び方法 - Google Patents
音響データを投射および表示するためのシステム及び方法 Download PDFInfo
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Description
Claims (11)
- 複数の音響センサ要素からなる音響センサアレイであって、該複数の音響センサ要素がシーンから音響信号を受信するとともに該音響信号に基づき音響データを出力するように構成されている音響センサアレイと、
前記シーンに向かって電磁放射を放射するように構成されている照明器であって、前記シーンに向かう電磁放射の放射を制御するユーザの入力に従い、第1の範囲の波長又は該第1の範囲の波長とは異なる第2の範囲の波長若しくは前記第1の範囲の波長と前記第2の範囲の波長の双方を含む電磁放射を放射するように構成された照明器と、
前記シーンから電磁放射を受信し、該電磁放射を示す電磁画像データを出力するように構成された電磁撮像ツールであって、可視光カメラモジュールと赤外光カメラモジュールを具備するとともに、前記第1の範囲の波長と前記第2の範囲の波長を含む電磁放射を検出するように構成された電磁撮像ツールと、
ターゲットへの距離を示す距離情報を提供するように構成された距離測定ツールであって、距離が測定される前記シーン内の位置に向かって、前記可視光カメラモジュール又は前記赤外光カメラモジュールの少なくとも一方によって検出可能であって前記電磁放射を示す前記電磁画像データとして出力可能な、前記第1の範囲の波長又は前記第2の範囲の波長を有する光を放出する距離測定ツールと、
ディスプレイと、
前記音響センサアレイと、前記照明器と、前記電磁撮像ツールと、前記距離測定ツールと、前記ディスプレイと通信するプロセッサと、
前記音響センサアレイと、前記照明器と、前記電磁撮像ツールと、前記ディスプレイと、前記プロセッサを支持するハウジングとを備え、
前記音響センサアレイと前記電磁撮像ツールは前記ハウジングの前面側にあるが、前記ディスプレイは前記ハウジングの前記前面側とは反対の前記ハウジングの裏面側にあり、
前記プロセッサは、前記照明器を介して前記シーンに照明を当て、前記電磁撮像ツールから前記シーンを示す電磁画像データを受信し、前記距離測定ツールから前記ターゲットへの距離を示す距離情報を受信し、前記音響データと該距離情報に基づき前記シーンの音響画像データを生成し、組み合わされた音響画像データと電磁画像データからなるディスプレイ画像であって、距離測定ツールが光を放出する前記シーン内の位置の可視的目印を含むディスプレイ画像を生成し、該ディスプレイ画像をディスプレイに伝えるように構成された音響分析のためのシステム。 - 第1の範囲の波長が、近赤外光を含む請求項1に記載のシステム。
- 第1の範囲の波長が、可視光を含む請求項1又は2に記載のシステム。
- 照明器が、第1の範囲の波長内で電磁放射を放射するように構成された第1の照明器と第2の範囲の波長内で電磁放射を放射するように構成された第2の照明器を具備する請求項1に記載のシステム。
- さらに、プロセッサと通信する周囲光センサを具備し、該プロセッサが該周囲光センサから周囲光量を示すデータを受信するように構成されている請求項1~4のいずれか一つに記載のシステム。
- プロセッサが、所定の閾値以下である周囲光量に応じて、照明器に前記シーンに照明を当てさせるように構成されている請求項5に記載のシステム。
- プロセッサが、所定の閾値以下である周囲光量に応じて、ユーザに勧めて前記シーンに照明を当てさせるように構成されている請求項5又は6に記載のシステム。
- さらに、プロセッサと通信するレーザポインタを具備し、該プロセッサが該レーザポインタに前記シーンに向けてレーザを放射させるように構成されている請求項1~7のいずれか一つに記載のシステム。
- 距離測定ツールが、レーザポインタを含んでいる請求項8に記載のシステム。
- プロセッサが前記シーン内のレーザの位置を決定し、前記シーン内のレーザの位置を示すグラフィカルインジケータをディスプレイ画像内に提供するように構成されている請求項8又は9に記載のシステム。
- 電磁撮像ツールが、音響センサアレイの中心に位置している請求項1~10のいずれか一つに記載のシステム。
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