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公开(公告)号：US20220343897A1
公开(公告)日：2022-10-27
申请号：US17659596
申请日：2022-04-18
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Jitender Kumar Agarwal , Chaya Garg , Vasantha Paulraj , Ramakrishnan Raman , Mahesh Kumar Sampath , Mohan M Thippeswamy
Abstract: Methods and systems are provided for assisting operation of a vehicle using speech recognition. One method involves analyzing a transcription of an audio communication with respect to the vehicle to characterize a nonstandard pattern within the transcription of the audio communication, obtaining a ground truth for the transcription of the audio communication, determining one or more performance metrics associated with the nonstandard pattern within the transcription based on a relationship between the transcription of the audio communication and the ground truth for the transcription, updating a speech recognition vocabulary for the vehicle to include the nonstandard pattern based at least in part on the one or more performance metrics and determining an updated speech recognition model for the vehicle using the updated speech recognition vocabulary and the audio communication.
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公开(公告)号：US11289094B2
公开(公告)日：2022-03-29
申请号：US16879383
申请日：2020-05-20
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Gobinathan Baladhandapani , Sivakumar Kanagarajan , Mahesh Kumar Sampath , Hariharan Saptharishi , Kiran Krishna , Chaya Garg
Abstract: Systems and methods are provided for playback clearance assistance, the system includes a processing system configured to: in response to receipt of a voice clearance communication comprising a clearance message, decode the clearance message to identify features contained within the clearance message related to a command instruction or clearance data for a flight; determine, at least one applicable clearance message amendment solution for use to amend the clearance message from a set of applicable clearance message amendment solutions wherein the applicable clearance amendment solution is determined based on keywords retrieved from a plurality of databases comprising at least contextual and prior clearance message data; and apply the applicable clearance message amendment solution to append keywords to the clearance message to generate an appended clearance message that reduces ambiguity in the clearance message resulting from at least missing value data, non-standard terminology or incomplete message information.
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公开(公告)号：US12190861B2
公开(公告)日：2025-01-07
申请号：US17659596
申请日：2022-04-18
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Jitender Kumar Agarwal , Chaya Garg , Vasantha Paulraj , Ramakrishnan Raman , Mahesh Kumar Sampath , Mohan M Thippeswamy
Abstract: Methods and systems are provided for assisting operation of a vehicle using speech recognition. One method involves analyzing a transcription of an audio communication with respect to the vehicle to characterize a nonstandard pattern within the transcription of the audio communication, obtaining a ground truth for the transcription of the audio communication, determining one or more performance metrics associated with the nonstandard pattern within the transcription based on a relationship between the transcription of the audio communication and the ground truth for the transcription, updating a speech recognition vocabulary for the vehicle to include the nonstandard pattern based at least in part on the one or more performance metrics and determining an updated speech recognition model for the vehicle using the updated speech recognition vocabulary and the audio communication.
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公开(公告)号：US12008289B2
公开(公告)日：2024-06-11
申请号：US17459605
申请日：2021-08-27
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Gobinathan Baladhandapani , Hariharan Saptharishi , Mahesh Kumar Sampath , Sivakumar Kanagarajan
Abstract: Methods and systems are provided for assisting operation of a vehicle using speech recognition and transcription using text-to-speech for transcription playback with variable emphasis. One method involves analyzing a transcription of an audio communication with respect to the vehicle to identify an operational term pertaining to a current operational context of the vehicle within the transcription, creating an indicator identifying the operational term within the transcription for emphasis when the operational term pertains to the current operational context of the vehicle, identifying a user-configured playback rate; and generating an audio reproduction of the transcription of the audio communication in accordance with the user-configured playback rate, wherein the operational term is selectively emphasized within the audio reproduction based on the indicator.
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公开(公告)号：US20210312927A1
公开(公告)日：2021-10-07
申请号：US16879383
申请日：2020-05-20
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Gobinathan Baladhandapani , Sivakumar Kanagarajan , Mahesh Kumar Sampath , Hariharan Saptharishi , Kiran Krishna , Chaya Garg
Abstract: Systems and methods are provided for playback clearance assistance, the system includes a processing system configured to: in response to receipt of a voice clearance communication comprising a clearance message, decode the clearance message to identify features contained within the clearance message related to a command instruction or clearance data for a flight; determine, at least one applicable clearance message amendment solution for use to amend the clearance message from a set of applicable clearance message amendment solutions wherein the applicable clearance amendment solution is determined based on keywords retrieved from a plurality of databases comprising at least contextual and prior clearance message data; and apply the applicable clearance message amendment solution to append keywords to the clearance message to generate an appended clearance message that reduces ambiguity in the clearance message resulting from at least missing value data, non-standard terminology or incomplete message information.
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Patent Agency Ranking
公开(公告)号：US12198699B2
公开(公告)日：2025-01-14
申请号：US17805620
申请日：2022-06-06
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Chaya Garg , Vasantha Paulraj , Robert De Mers , Roger Burgin , Jitender Kumar Agarwal , Mahesh Kumar Sampath , Mohan M. Thippeswamy , Naveen Venkatesh Prasad Nama , Rahul Pradhan , Nitish Sharma
Abstract: Methods and systems are provided for displaying transcriptions of radio communication transcription for an aircraft. The method comprises capturing audio signals of radio communication traffic to and from the aircraft. The captured audio signals are preprocessed to divide the signals into independent spoken utterances. Each spoken utterance is transcribed using a speech recognition decoder that utilizes an air traffic control (ATC) speech recognition model and classification data is extracted from the transcription of each spoken utterance. The transcription of each spoken utterance is logged with reference to the classification data and a textual display of the transcription is provided to a crew member of the aircraft.
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7.发明授权公开(公告)号：US11790909B2
公开(公告)日：2023-10-17
申请号：US17176512
申请日：2021-02-16
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Mahesh Kumar Sampath , Vasantha Selvi Paulraj , Chaya Garg , Anil Kumar Songa , Ravi Tupakula
CPC classification number: G10L15/22 , G05D1/0016 , G05D1/101 , G06F3/167 , G06F16/245 , G10L2015/223 , G10L2015/228
Abstract: Methods and systems are provided for validation of speech commands from an aircraft pilot. The method comprises receiving a speech command from the aircraft pilot with a voice communication device that is part of a cockpit system. Next, the speech command is decoded into a computer readable format. The decoded speech command is then checked against the present aircraft state as indicated by avionic sensors of the aircraft and against an approved pre-condition that is stored in a pre-condition database. The decoded speech command is validated if the decoded speech command is consistent with the present aircraft state and consistent with the approved pre-condition. An input to the cockpit system is updated to execute the speech command from the aircraft pilot if the decoded speech command is validated.
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公开(公告)号：US20230215279A1
公开(公告)日：2023-07-06
申请号：US17653237
申请日：2022-03-02
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Mahesh Kumar Sampath , Gobinathan Baladhandapani
IPC: G08G5/00 , G06F3/14 , G06F40/279 , G06F40/30 , B64D43/00
CPC classification number: G08G5/0021 , G06F3/1423 , G06F40/279 , G06F40/30 , B64D43/00 , G10L15/22
Abstract: Systems, methods, and non-transitory computer readable media for identifying a cockpit alert context during an aircraft mission are provided. The system includes a controller configured to: store message content in a clearance look-up table for one or more clearance messages received from air traffic control (ATC) during the aircraft mission that contain cockpit data about which an avionic system in an aircraft may later sense and generate a cockpit system alert for display on a cockpit display device; monitor a plurality of avionic systems in the aircraft for a cockpit system alert; retrieve an ATC clearance message from the clearance look-up table that corresponds to a detected cockpit system alert when a cockpit system alert is detected; and signal an aircraft display device to display the ATC clearance message in a visually distinguishable manner that indicates that the displayed ATC clearance message relates to a detected cockpit system alert.
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公开(公告)号：US20230005483A1
公开(公告)日：2023-01-05
申请号：US17805620
申请日：2022-06-06
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Chaya Garg , Vasantha Paulraj , Robert De Mers , Roger Burgin , Jitender Kumar Agarwal , Mahesh Kumar Sampath , Mohan M. Thippeswamy , Naveen Venkatesh Prasad Nama , Rahul Pradhan , Nitish Sharma
Abstract: Methods and systems are provided for displaying transcriptions of radio communication transcription for an aircraft. The method comprises capturing audio signals of radio communication traffic to and from the aircraft. The captured audio signals are preprocessed to divide the signals into independent spoken utterances. Each spoken utterance is transcribed using a speech recognition decoder that utilizes an air traffic control (ATC) speech recognition model and classification data is extracted from the transcription of each spoken utterance. The transcription of each spoken utterance is logged with reference to the classification data and a textual display of the transcription is provided to a crew member of the aircraft.
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10.发明申请公开(公告)号：US20220084514A1
公开(公告)日：2022-03-17
申请号：US17176512
申请日：2021-02-16
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Mahesh Kumar Sampath , Vasantha Selvi Paulraj , Chaya Garg , Anil Kumar Songa , Ravi Tupakula
IPC: G10L15/22 , G06F16/245 , G06F3/16 , G05D1/00 , G05D1/10
Abstract: Methods and systems are provided for validation of speech commands from an aircraft pilot. The method comprises receiving a speech command from the aircraft pilot with a voice communication device that is part of a cockpit system. Next, the speech command is decoded into a computer readable format. The decoded speech command is then checked against the present aircraft state as indicated by avionic sensors of the aircraft and against an approved pre-condition that is stored in a pre-condition database. The decoded speech command is validated if the decoded speech command is consistent with the present aircraft state and consistent with the approved pre-condition. An input to the cockpit system is updated to execute the speech command from the aircraft pilot if the decoded speech command is validated.
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