公开(公告)号：US09212851B2

公开(公告)日：2015-12-15

申请号：US14177005

申请日：2014-02-10

Applicant: Honeywell International Inc.

Inventor： Matthew Martin ,  Sharath Venkatesha ,  Kwong Wing Au ,  Kurt Kraus

IPC: F27D21/00 ,  H04N5/343 ,  F27D21/02

CPC classification number: F27D21/0014 ,  F27D21/02 ,  F27D2021/026 ,  G01J5/026 ,  G01J5/089 ,  G01J2005/0077 ,  H04N5/343

Abstract: Methods, systems, and computer-readable and executable instructions are described herein. One method includes dividing an enclosure into a number of first field elements and a number of second field elements, determining radiance of a number of first imaging elements and a number of second imaging elements of the enclosure using images of the enclosure, estimating a radiance field and converged parameters of the number of first field elements of the enclosure using initialized parameters of the number of first field elements and the determined radiance of the number of first imaging elements, and estimating a radiance field and converged parameters of a number of second field elements of an enclosure using converged parameters of the number of first field elements, the estimated radiance of the number of first field elements, and the determined radiance of the number of second imaging elements.

Abstract translation: 本文描述了方法，系统和计算机可读和可执行指令。 一种方法包括将外壳划分成多个第一场元件和多个第二场元件，使用外壳的图像确定多个第一成像元件的多个第一成像元件和多个第二成像元件的辐射度，估计辐射场 以及使用初始化的第一场元素的数量的参数和所确定的第一成像元件的数量的辐射度来收敛外壳的第一场元件的数量，以及估计多个第二场元件的辐射场和会聚参数 使用第一场元素的数量的融合参数，第一场元素的数量的估计辐射度和所确定的第二成像元件的数量的辐射度来确定。

公开(公告)号：US20220120616A1

公开(公告)日：2022-04-21

申请号：US17646362

申请日：2021-12-29

Applicant: Honeywell International Inc.

Inventor： Kurt Kraus ,  Matthew Martin ,  Kwong Wing Au ,  Sharath Venkatesha

IPC: G01J5/00 ,  G01N21/3504 ,  G01N21/85 ,  G01N21/72 ,  G01J5/02 ,  G01J5/60

Abstract: Process for measuring emission for a flame in an open combustion environment. A captured image is received from each of a plurality of image capturing devices in at least one selected spectral band. Each of the plurality of image capturing devices is trained on the flame from the combustion process from a different perspective view angle. A spectral path length of the flame in the at least one spectral band is estimated from the captured images. Emitted radiance of the flame is estimated from the captured images, and a temperature of the flame is estimated from the estimated emitted radiance. A gas species concentration of the flame is estimated from the temperature of the flame and the spectral path length of the flame. Emission for the flame is measured from the gas species concentration.

公开(公告)号：US20190279443A1

公开(公告)日：2019-09-12

申请号：US15916874

申请日：2018-03-09

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Raj Mohan Bharadwaj ,  Kyusung Kim ,  Kwong Wing Au ,  Paul Frederick Dietrich ,  Piyush Ranade ,  Andrew Peter Vechart ,  Megan Hawley ,  Abraham Reddy ,  Craig Schimmel ,  David Daniel Lilly

IPC: G07C5/08 ,  G06F17/30 ,  B64F5/60

Abstract: A method in an aircraft of using prognostic indicators for aircraft maintenance includes retrieving aircraft health data for a plurality of aircraft components wherein the aircraft health data includes at least one of mechanical systems condition indicator (CI) data, vibration spectrum data, resampled time-domain (RTD) data, and RTD spectrum data. The method includes estimating component health status information for the plurality of aircraft components using a plurality of prognostic modules wherein each prognostic module is configured to generate health status information for at least one of the aircraft components, the health status information includes at least one of a current health indicator and a prognostic indicator. The method also includes storing the component health status information for the aircraft components in a database onboard the aircraft, and causing the display of the health status information for the specific component on an aircraft display.

公开(公告)号：US20180209853A1

公开(公告)日：2018-07-26

申请号：US15873172

申请日：2018-01-17

Applicant: Honeywell International Inc.

Inventor： Kurt Kraus ,  Matthew Martin ,  Kwong Wing Au ,  Sharath Venkatesha

IPC: G01J5/00 ,  G01N21/3504 ,  G01N21/85

CPC classification number: G01J5/0014 ,  G01J5/025 ,  G01J5/602 ,  G01J2005/0077 ,  G01N9/24 ,  G01N21/3504 ,  G01N21/72 ,  G01N21/85 ,  G01N2021/8578

Abstract: Process for measuring emission for a flame in an open combustion environment. A captured image is received from each of a plurality of image capturing devices in at least one selected spectral band. Each of the plurality of image capturing devices is trained on the flame from the combustion process from a different perspective view angle. A spectral path length of the flame in the at least one spectral band is estimated from the captured images. Emitted radiance of the flame is estimated from the captured images, and a temperature of the flame is estimated from the estimated emitted radiance. A gas species concentration of the flame is estimated from the temperature of the flame and the spectral path length of the flame. Emission for the flame is measured from the gas species concentration.

公开(公告)号：US20180031426A1

公开(公告)日：2018-02-01

申请号：US15225165

申请日：2016-08-01

Applicant: Honeywell International Inc.

Inventor： Barrett E. Cole ,  Christopher Scott Larsen ,  Kwong Wing Au

IPC: G01J5/00 ,  G01J5/08 ,  G01J5/34

CPC classification number: G01J5/0018 ,  G01J5/0014 ,  G01J5/026 ,  G01J5/0806 ,  G01J5/0828 ,  G01J5/0831 ,  G01J5/20 ,  G01J5/34 ,  G01J2005/345

Abstract: A flame detector includes a beam splitter to split mid-wave infrared radiation (MWIR) and long-wave infrared radiation (LWIR) into an MWIR component and an LWIR component. An MWIR detector detects the MWIR component and an LWIR detector detects the LWIR component. The flame detector analyzes the MWIR component to determine the presence of a flame and analyzes the LAIR component to determine whether the system is functioning properly.

公开(公告)号：US09652915B2

公开(公告)日：2017-05-16

申请号：US14581431

申请日：2014-12-23

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Steven J Howe ,  Kwong Wing Au ,  Sharath Venkatesha ,  Ryan Andrew Lloyd ,  Kenneth L. Addy

IPC: G07C9/00 ,  G08B25/00

CPC classification number: G07C9/00158 ,  G07C2209/02 ,  G07C2209/14 ,  G08B25/008

Abstract: An apparatus and method are provided that include biometric identification intrusion and access control. The apparatus features a monitoring system, a visual input device, and an audible input device. The visual and audible input devices are coupled to control circuits of the monitoring system, which can implement an authentication process responsive to both visual and audile inputs.

公开(公告)号：US09615131B2

公开(公告)日：2017-04-04

申请号：US13962246

申请日：2013-08-08

Applicant: Honeywell International Inc.

Inventor： Gurumurthy Swaminathan ,  Yadhunandan U S ,  Kwong Wing Au

IPC: H04L29/00 ,  H04N9/00 ,  H04N21/4405 ,  H04N21/2347 ,  H04N21/235 ,  H04N19/513 ,  H04N19/48 ,  H04N19/88 ,  H04L9/36 ,  H04L9/06 ,  H04N5/14

CPC classification number: H04N21/4405 ,  H04L9/065 ,  H04L9/36 ,  H04L2209/60 ,  H04N5/144 ,  H04N19/48 ,  H04N19/513 ,  H04N19/88 ,  H04N21/2347 ,  H04N21/235 ,  H04N21/2351

Abstract: Systems and methods of motion detection on encrypted or scrambled video data streams are provided. Some methods can include identifying macroblock size information for an encrypted/scrambled video data stream and using the identified macroblock size information to determine a presence of motion in the encrypted/scrambled video data stream without decrypting and descrambling the encrypted/scrambled video data stream.

公开(公告)号：US09497479B2

公开(公告)日：2016-11-15

申请号：US14696258

申请日：2015-04-24

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Yadhunandan Us ,  Gurumurthy Swaminathan ,  Kwong Wing Au

IPC: H04N19/51 ,  H04N19/137 ,  G06K9/00 ,  H04N19/503 ,  H04N19/176 ,  H04N19/48

CPC classification number: H04N19/139 ,  G06K9/00624 ,  H04N19/117 ,  H04N19/137 ,  H04N19/176 ,  H04N19/48 ,  H04N19/503 ,  H04N19/51

Abstract: A method and apparatus wherein the method includes the steps of parsing a stream of compressed video, obtaining macroblock size information from the parsed stream, computing factors derived from the macroblock size, wherein the factors include a normalized bit size, a bit size ratio and a neighbor score, computing corresponding adaptive threshold values derived from the relative frame characteristics of the compressed video, comparing the factors derived from the macroblock size information with the corresponding adaptive threshold values and detecting motion based upon combinations of the comparisons when the factors exceed the threshold value.

公开(公告)号：US20150226488A1

公开(公告)日：2015-08-13

申请号：US14177005

申请日：2014-02-10

Applicant: Honeywell International Inc.

Inventor： Matthew Martin ,  Sharath Venkatesha ,  Kwong Wing Au ,  Kurt Kraus

IPC: F27D21/00 ,  F27D21/02 ,  H04N5/343

CPC classification number: F27D21/0014 ,  F27D21/02 ,  F27D2021/026 ,  G01J5/026 ,  G01J5/089 ,  G01J2005/0077 ,  H04N5/343

Abstract: Methods, systems, and computer-readable and executable instructions are described herein. One method includes dividing an enclosure into a number of first field elements and a number of second field elements, determining radiance of a number of first imaging elements and a number of second imaging elements of the enclosure using images of the enclosure, estimating a radiance field and converged parameters of the number of first field elements of the enclosure using initialized parameters of the number of first field elements and the determined radiance of the number of first imaging elements, and estimating a radiance field and converged parameters of a number of second field elements of an enclosure using converged parameters of the number of first field elements, the estimated radiance of the number of first field elements, and the determined radiance of the number of second imaging elements.

Abstract translation: 本文描述了方法，系统和计算机可读和可执行指令。 一种方法包括将外壳划分成多个第一场元件和多个第二场元件，使用外壳的图像确定多个第一成像元件的多个第一成像元件和多个第二成像元件的辐射度，估计辐射场 以及使用初始化的第一场元素的数量的参数和所确定的第一成像元件的数量的辐射度来收敛外壳的第一场元件的数量，以及估计多个第二场元件的辐射场和会聚参数 使用第一场元素的数量的融合参数，第一场元素的数量的估计辐射度和所确定的第二成像元件的数量的辐射度来确定。

公开(公告)号：US09104933B2

公开(公告)日：2015-08-11

申请号：US14165173

申请日：2014-01-27

Applicant: Honeywell International Inc.

Inventor： Sharath Venkatesha ,  Kwong Wing Au

IPC: G06K19/00 ,  G06K7/14 ,  G06K19/06 ,  B41M3/14

CPC classification number: G06K7/1434 ,  B41M3/144 ,  G06K7/1443 ,  G06K19/06056 ,  G06K19/06131 ,  G06K19/0614

Abstract: Devices, methods, and systems for covert bar code pattern design and decoding are described herein. One covert bar code includes detector code and decoder code. The detector code includes a combination of responsive absorptive material and responsive reflective material, and the decoder code includes a combination of responsive absorptive material and responsive reflective material.

Abstract translation: 本文描述了用于隐蔽条形码图案设计和解码的设备，方法和系统。 一个隐蔽条码包括检测码和解码码。 检测器代码包括响应吸收材料和响应反射材料的组合，并且解码器代码包括响应性吸收材料和响应反射材料的组合。