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公开(公告)号：US20240187714A1
公开(公告)日：2024-06-06
申请号：US18526323
申请日：2023-12-01
申请人： Ficosa Adas, S.L.U.
IPC分类号： H04N23/52
摘要： The camera arrangement comprises an electronics carrier, an imager connected to the electronics carrier, a lens assembly in optical communication with the image sensor along an optical axis, an outer shell, wherein the outer shell is injection-molded over and around the electronics carrier such that the electronics carrier is substantially encapsulated within the outer shell.
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公开(公告)号：US20230030157A1
公开(公告)日：2023-02-02
申请号：US17965303
申请日：2022-10-13
申请人： FICOSA ADAS, S.L.U.
发明人： Francisco Remiro HERRERO , Jordi Vila PLANAS , Inigo Salinas ARIZ , Carlos Hera VILA , Ignacio Ayora MORANTE
IPC分类号： G01N21/47 , B60R11/04 , G01N21/33 , G01N21/3563
摘要： The present disclosure relates to a speckles detection system for detecting one or more speckles on a surface of an optical element of an image capturing device. The system comprises: one or more light sources configured to emit a light beam towards the optical element, the optical element being configured to reflect light from the light sources when speckles are located on the surface of the optical element. The system further comprises one or more light receivers configured to receive the light beam reflected by the optical elements such that speckles on the surface of the optical elements are detected. Methods for detecting one or more speckles on a surface of an optical element of an image capturing device are also provided.
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公开(公告)号：US10922803B2
公开(公告)日：2021-02-16
申请号：US16198499
申请日：2018-11-21
申请人： FICOSA ADAS, S.L.U.
摘要： Methods are provided for determining whether an image captured by a capturing device is clean or dirty. These methods include: receiving the image captured by the image capturing device; splitting the received image into a plurality of image portions according to predefined splitting criteria; performing, for each of at least some of the image portions, a Laplacian filter of the image portion to produce a feature vector including Laplacian filter features of the image portion; providing the feature vectors to a first machine learning module that has been trained to produce a clean/dirty indicator depending on corresponding feature vector, the clean/dirty indicator including a probabilistic value of cleanness or dirtiness of corresponding image portion; and determining whether the image is clean or dirty depending on the clean/dirty indicators produced by the first machine learning module. Systems and computer programs suitable for performing such methods are also provided.
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公开(公告)号：US20190164271A1
公开(公告)日：2019-05-30
申请号：US16198499
申请日：2018-11-21
申请人： FICOSA ADAS, S.L.U.
IPC分类号： G06T7/00
摘要： Methods are provided for determining whether an image captured by a capturing device is clean or dirty. These methods include: receiving the image captured by the image capturing device; splitting the received image into a plurality of image portions according to predefined splitting criteria; performing, for each of at least some of the image portions, a Laplacian filter of the image portion to produce a feature vector including Laplacian filter features of the image portion; providing the feature vectors to a first machine learning module that has been trained to produce a clean/dirty indicator depending on corresponding feature vector, the clean/dirty indicator including a probabilistic value of cleanness or dirtiness of corresponding image portion; and determining whether the image is clean or dirty depending on the clean/dirty indicators produced by the first machine learning module. Systems and computer programs suitable for performing such methods are also provided.
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公开(公告)号：US20180190172A1
公开(公告)日：2018-07-05
申请号：US15856880
申请日：2017-12-28
申请人： FICOSA ADAS, S.L.U.
IPC分类号： G09G3/00 , G09G3/3208 , H04N17/04
摘要： Methods are provided for detecting correct or incorrect operation of a display panel (e.g. LED or OLED) during display of a video signal, the display panel being associable with a controller system. The method comprises: adding, by the controller system, a dynamic pattern into the video signal for inducing the display panel to display the video signal with the added dynamic pattern substantially imperceptible to human vision, and to provoke an expected power consumption evolution during the display of the video signal with the added dynamic pattern; measuring, by the controller system, power consumed by the display panel during the display of the video signal with the added dynamic pattern to determine an actual power consumption evolution; and determining, by the controller system, whether the actual power consumption evolution corresponds to the expected power consumption evolution. Controller systems and computer programs suitable for performing such detection methods are also provided.
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公开(公告)号：US12055488B2
公开(公告)日：2024-08-06
申请号：US17965303
申请日：2022-10-13
申请人： FICOSA ADAS, S.L.U.
发明人： Francisco Remiro Herrero , Jordi Vila Planas , Inigo Salinas Ariz , Carlos Hera Vila , Ignacio Ayora Morante
IPC分类号： G01N21/47 , B60R11/04 , G01N21/33 , G01N21/3563
CPC分类号： G01N21/4788 , B60R11/04 , G01N21/33 , G01N21/3563 , G01N2021/479 , G01N2201/1244
摘要： The present disclosure relates to a speckles detection system for detecting one or more speckles on a surface of an optical element of an image capturing device. The system comprises: one or more light sources configured to emit a light beam towards the optical element, the optical element being configured to reflect light from the light sources when speckles are located on the surface of the optical element. The system further comprises one or more light receivers configured to receive the light beam reflected by the optical elements such that speckles on the surface of the optical elements are detected. Methods for detecting one or more speckles on a surface of an optical element of an image capturing device are also provided.
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公开(公告)号：US11903153B2
公开(公告)日：2024-02-13
申请号：US17383898
申请日：2021-07-23
申请人： FICOSA ADAS, S.L.U.
CPC分类号： H05K5/0209 , H05K9/0054 , H05K7/20418 , H05K9/0045
摘要： A display assembly for an imaging device including a display panel, a display, a first control unit, a second control unit and a thermally insulating layer, and a housing. The thermally insulating layer divides the housing in at least a first cavity including the first control unit and a second cavity including the second control unit. The thermally insulating layer preventing heat generated in the first cavity or the second cavity from reaching the other cavity and including an electrically conductive material to at least partially shield electromagnetic radiation generated in the first or the second cavity from reaching the other cavity.
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公开(公告)号：US20230234510A1
公开(公告)日：2023-07-27
申请号：US18160013
申请日：2023-01-26
申请人： Ficosa Adas, S.L.U.
发明人： Daniel ABAD GARCÍA , Enrique OSORIO
IPC分类号： B60R1/26 , B60R1/062 , B60R1/12 , H04N7/18 , H04N23/55 , H04N23/90 , H04N23/51 , H04N23/58 , H04N23/62
CPC分类号： B60R1/26 , B60R1/062 , B60R1/1207 , H04N7/181 , H04N23/55 , H04N23/90 , H04N23/51 , H04N23/58 , H04N23/62 , B60R2300/802 , B60R2001/1253 , B60R2300/10 , B60R2300/20 , B60R2001/1223
摘要： A rear-view mirror system comprises a mounting assembly arranged outside a motor vehicle, and a first image acquisition unit at least partially received within the mounting assembly configured to acquire a captured image from the exterior of the vehicle. A display device is provided inside the vehicle for displaying to a user a displayed image derived at least in part from the captured image. An electronics carrier comprises an electronic control unit (ECU) connected to the first image acquisition unit so as to generate an image signal for the display device to show the displayed image. The ECU is arranged, together with the electronics carrier, at least partially within the mounting assembly.
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公开(公告)号：US11523032B2
公开(公告)日：2022-12-06
申请号：US16911530
申请日：2020-06-25
申请人： Ficosa Adas, S.L.U.
发明人： Daniel García Abad
IPC分类号： H04N5/225 , G03B17/02 , B60R1/06 , B60R11/04 , G03B17/56 , G03B19/22 , G02B7/02 , B60R1/12 , B60R11/00 , H04N7/18
摘要： An optical device includes a housing, a first optical subassembly, and a second optical subassembly. The housing includes first and second surfaces having respective first and second openings. The first optical subassembly includes a first lens and a first image sensor received in the first opening. The second optical subassembly is arranged at an angle with respect to a first optical axis, and includes a second lens and a second image sensor received in the second opening. The first and/or second opening is larger than the corresponding first or second image sensor such that a gap exists therebetween for the optical subassembly to be positioned with the corresponding optical axis at a given orientation before the optical subassemblies are attached to the housing.
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公开(公告)号：US20220148533A1
公开(公告)日：2022-05-12
申请号：US17523603
申请日：2021-11-10
申请人： Ficosa Adas, S.L.U.
发明人： Alfonso PACHECO
IPC分类号： G09G5/00
摘要： Video displayers are provided for detecting image freezing in a video displayer with a multi-layer panel including a front layer and a pixel layer emitting pixel light in emitting direction towards the front layer. Front layer and pixel layer are configured to let light through. Video displayers further include a light reflector arranged in the multi-layer panel between pixel layer and front layer to reflect the pixel light from pixel layer in reflection direction towards pixel layer; a light sensor arranged to receive the reflected pixel light at receiving location and sense light variations in received reflected pixel light; and a control unit to receive light variations sensed by light sensor and to detect image freezing depending on received sensed light variations. Methods and computer programs implementing such methods are also provided which are performable by proposed video displayers.
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