CN214070031U - Video processing platform - Google Patents
Video processing platform Download PDFInfo
- Publication number
- CN214070031U CN214070031U CN202023234240.8U CN202023234240U CN214070031U CN 214070031 U CN214070031 U CN 214070031U CN 202023234240 U CN202023234240 U CN 202023234240U CN 214070031 U CN214070031 U CN 214070031U
- Authority
- CN
- China
- Prior art keywords
- video
- interface
- processing platform
- interfaces
- video processing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000012545 processing Methods 0.000 title claims abstract description 95
- 238000004891 communication Methods 0.000 claims abstract description 20
- 230000008054 signal transmission Effects 0.000 claims description 18
- 230000001360 synchronised effect Effects 0.000 claims description 6
- 238000011161 development Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Studio Devices (AREA)
Abstract
The application is suitable for the technical field of video processing, and provides a video processing platform, which comprises: a processing unit and any at least two of the following interfaces: the system comprises a universal serial bus interface, a video serial communication interface and a mobile industry processor interface; the USB interface, the video serial communication interface and/or the MOL processor interface communicate with the processing unit. The video processing platform provided by the embodiment of the application comprises various different types of video interfaces, so that the video processing platform can receive video signals transmitted by terminal equipment with different video interfaces, the reuse rate of the video processing platform is improved, and the development cost and the maintenance cost of the video processing platform are reduced.
Description
Technical Field
The application belongs to the technical field of video processing, and particularly relates to a video processing platform.
Background
The video processing platform is a platform which can receive videos transmitted by the terminal equipment and has a video processing function. The existing video processing platforms are different in types, and corresponding video processing platforms are usually built according to the types of video interfaces of terminal equipment, so that when the terminal equipment with different video interfaces needs to transmit videos to the video processing platforms, a corresponding video processing platform needs to be built for each type of terminal equipment with different types of video interfaces, namely the video interfaces of the existing video processing platforms are single, the video processing platforms are difficult to multiplex, and the development cost and the maintenance cost of the video processing platforms are high.
SUMMERY OF THE UTILITY MODEL
In view of this, an embodiment of the present application provides a video processing platform to solve the technical problems that an existing video processing platform has a single video interface, the video processing platform is difficult to multiplex, and development cost and maintenance cost of the video processing platform are high.
An embodiment of the present application provides a video processing platform, including: a processing unit and any at least two of the following interfaces: the system comprises a universal serial bus interface, a video serial communication interface and a mobile industry processor interface;
the USB interface, the video serial communication interface and/or the MOL processor interface communicate with the processing unit.
Optionally, the number of the universal serial bus interfaces, the number of the video serial communication interfaces, and/or the number of the motion industry processor interfaces is one or more.
Optionally, the video processing platform further includes a universal serial bus hub, and the universal serial bus interface communicates with the processing unit through the universal serial bus hub.
Optionally, when the number of the video serial communication interfaces is multiple, the video processing platform further includes a deserializing unit, and the multiple video serial communication interfaces communicate with the processing unit through the deserializing unit.
Optionally, the processing unit comprises one or more camera serial interfaces; and the video serial communication interface transmits video signals to the camera serial interface through the serial deserializing unit.
Optionally, the mobile industry processor interface transmits a video signal to the camera serial interface.
Optionally, the processing unit further includes a synchronization signal transmission interface; the synchronous signal transmission interface is used for transmitting synchronous signals to the universal serial bus interface, the video serial communication interface and the mobile industry processor interface, and the synchronous signals are used for controlling the universal serial bus interface, the video serial communication interface and the mobile industry processor interface to synchronously receive video signals.
Optionally, the synchronization signal transmission interface is a general input/output interface.
Optionally, the processing unit further includes a control signal transmission interface; the control signal transmission interface is used for transmitting control signals to the universal serial bus interface, the video serial communication interface and the mobile industry processor interface.
Optionally, the control signal transmission interface is a bus interface.
The video processing platform provided by the embodiment of the application has the following beneficial effects:
the video processing platform provided by the embodiment of the application comprises various different types of video interfaces, so that the video processing platform can receive video signals transmitted by terminal equipment with different video interfaces, the reuse rate of the video processing platform is improved, and the development cost and the maintenance cost of the video processing platform are reduced.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of a video processing platform according to an embodiment of the present disclosure;
fig. 2 is a schematic structural diagram of a video processing platform according to another embodiment of the present application.
Detailed Description
In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular system structures, techniques, etc. in order to provide a thorough understanding of the embodiments of the present application. It will be apparent, however, to one skilled in the art that the present application may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.
It should be understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items. Furthermore, in the description of the present application and the appended claims, the terms "first," "second," "third," and the like are used for distinguishing between descriptions and not necessarily for describing or implying relative importance.
It should also be appreciated that reference throughout this specification to "one embodiment" or "some embodiments," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the present application. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment, but rather "one or more but not all embodiments" unless specifically stated otherwise. The terms "comprising," "including," "having," and variations thereof mean "including, but not limited to," unless expressly specified otherwise.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a video processing platform according to an embodiment of the present disclosure.
As shown in fig. 1, the video processing platform 100 includes: a processing unit 11 and any at least two of the following interfaces: a Universal Serial Bus (USB) Interface 12, a video Serial Display Link (FPDlink) Interface 13, and a Mobile Industry Processor Interface (MIPI) Interface 14.
By way of example and not limitation, fig. 1 exemplarily illustrates a case where the video processing platform 100 includes the USB interface 12, the FPDlink interface 13, and the MIPI14 at the same time. USB interface 12, FPDlink interface 13, and/or MIPI14 communicate with processing unit 11.
In a specific application, the USB interface 12 may be connected to a video capture device having a USB interface to receive a video signal transmitted by the video capture device and transmit the video signal to the processing unit 11. By way of example and not limitation, the video capture device with the USB interface may be a binocular camera device, based on which the video capture device with the USB interface may transmit a video signal including depth information to the USB interface 12, and may also transmit a video signal not including depth information to the USB interface 12.
The FPDlink interface 13 may be connected to a video capture device having the FPDlink interface, so as to receive a video signal transmitted by the video capture device and transmit the video signal to the processing unit 11. The FPDlink interface 13 typically supports video input for mid-range (e.g., within 2 meters) camera acquisition devices.
In a specific application, in order to ensure the video transmission frame rate of the video acquisition device with the FPDlink interface, the video acquisition device with the FPDlink interface may be connected to the FPDlink interface 13 through a coaxial cable, so that the mode of accessing the video acquisition device with the FPDlink interface to the video processing platform 100 may be simplified, and the video transmission frame rate of the video acquisition device with the FPDlink interface may be increased.
The MIPI14 may be connected to a video capture device having a MIPI to receive a video signal transmitted by the video capture device and transmit the video signal to the processing unit 11. MIPI14 generally supports short-range (e.g., within 30 centimeters) camera capture of video input by a device. Since the video acquisition device with the MIPI can directly transmit the video signal to the video processing platform 100 through the MIPI14, the video processing platform 100 supports video input with high resolution and high frame rate, and the cost can be reduced.
In a particular application, the video capture device may be, by way of example and not limitation, a camera. The camera with the USB interface, the FPDlink interface or the MIPI can be arranged in the same terminal device or different terminal devices. Illustratively, the terminal device may be a robot or a monitor, etc.
The Processing Unit 11 may be an image Processing Unit (GPU), or may be other types of processors, and is not limited herein.
It can be seen from the above that, because the video processing platform provided in the embodiment of the present application includes multiple different types of video interfaces, the video processing platform can receive video signals transmitted by terminal devices having different video interfaces, thereby improving the multiplexing rate of the video processing platform, and reducing the development cost and maintenance cost of the video processing platform.
In the embodiment of the present application, the number of USB interfaces 12, the number of FPDlink interfaces 13, and/or the number of MIPI14 may be one or more.
For convenience of understanding, fig. 2 illustrates that the number of USB interfaces 12, the number of FPDlink13, and the number of MIPIs 3, and a video processing platform provided in another embodiment of the present application is described in detail.
As shown in fig. 2, in this embodiment, when the number of the USB interfaces 12 is multiple, the video processing platform 100 further includes a USB hub 15, and the multiple USB interfaces 12 can communicate with the processing unit 11 through the USB hub 15.
In this embodiment, the processing unit 11 may include at least one USB interface 111 (only one is shown in the figure), and the at least one USB interface 111 is connected to the USB hub 15. Each USB interface 12 may transmit video signals to the USB interface 111 of the processing unit 11 through the USB hub 15. The processing unit 11 can also transmit control signals to each USB interface 12 through its USB interface 111, and further transmit control signals to the video capture device having the USB interface.
In another embodiment of the present application, when the number of the FPDlink interfaces 13 is plural, the video processing platform 100 further includes a serial deserializing unit 16, and the plurality of FPDlink interfaces 13 communicate with the processing unit 11 through the serial deserializing unit 16. Specifically, the deserializing unit 16 may deserialize the multiple video signals from the multiple FPDlink interfaces 13 into one video signal, and transmit the one video signal to the processing unit 11; or the deserializing unit 16 may decompose one video signal output by the processing unit 11 into multiple video signals and transmit one video signal to each FPDlink interface 13.
In this embodiment, the processing unit 11 may further include one or more camera serial interfaces (CMOS Sensor interfaces, CSI) 112. The one or more CSIs are coupled to a serdes unit 16, and the FPDlink interface 13 may transmit video signals to the CSI112 via the serdes unit 16.
In another embodiment of the present application, each MIPI14 may be connected with one CSI13 of processing unit 11, and MIPI14 may transmit video signals directly to CSI13 of processing unit 11.
In yet another embodiment of the present application, the processing unit 11 further comprises a synchronization signal transmission interface 113. The synchronization signal transmission interface 113 is configured to transmit a synchronization signal to the USB interface 12, the FPDlink interface 13, and the MIPI14, where the synchronization signal is used for the USB interface 12, the FPDlink interface 13, and the MIPI14 to synchronously receive video signals, so that the video processing platform 100 can synchronously acquire videos from different types of video interfaces.
In a particular application, the synchronization signal transmission interface 113 may be, by way of example and not limitation, a General-purpose input/output (GPIO) interface.
In yet another embodiment of the present application, the processing unit 11 further comprises a control signal transmission interface 114. The control signal transmission interface 114 is used for transmitting a control signal to the USB interface 12, the FPDlink interface 13, and the MIPI14, so that the control of the video capture device connected to the video processing platform 100 can be realized.
In particular applications, the control signal transmission interface 14 may be, by way of example and not limitation, an Inter Integrated Circuit (I2C) interface.
It is obvious to those skilled in the art that, for convenience and simplicity of description, the foregoing functional units and modules are merely illustrated in terms of division, and in practical applications, the foregoing functional allocation may be performed by different functional units and modules as needed, that is, the internal structure of the video processing platform is divided into different functional units or modules to perform all or part of the above described functions. Each functional unit and module in the embodiments may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. In addition, specific names of the functional units and modules are only for convenience of distinguishing from each other, and are not used for limiting the protection scope of the present application.
In the above embodiments, the description of each embodiment has its own emphasis, and parts that are not described or illustrated in a certain embodiment may refer to the description of other embodiments.
Those of ordinary skill in the art will appreciate that the elements of the examples described in connection with the embodiments disclosed herein may be implemented as electronic hardware, or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present application.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present application and are intended to be included within the scope of the present application.
Claims (8)
1. A video processing platform, comprising: a processing unit and any at least two of the following interfaces: the system comprises a universal serial bus interface, a video serial communication interface and a mobile industry processor interface;
the universal serial bus interface, the video serial communication interface and/or the mobile industry processor interface are/is communicated with the processing unit;
the number of the universal serial bus interfaces, the number of the video serial communication interfaces and/or the number of the animal industry processor interfaces is one or more;
the video processing platform further comprises a universal serial bus hub, and the universal serial bus interface is communicated with the processing unit through the universal serial bus hub.
2. The video processing platform of claim 1, wherein when the number of the video serial communication interfaces is plural, the video processing platform further comprises a deserializing unit, and the plurality of the video serial communication interfaces communicate with the processing unit through the deserializing unit.
3. The video processing platform of claim 2, wherein the processing unit comprises one or more camera serial interfaces; and the video serial communication interface transmits video signals to the camera serial interface through the serial deserializing unit.
4. The video processing platform of claim 3, wherein the mobile industry processor interface transmits a video signal to the camera serial interface.
5. The video processing platform of any of claims 1 to 4, wherein the processing unit further comprises a synchronization signal transmission interface; the synchronous signal transmission interface is used for transmitting synchronous signals to the universal serial bus interface, the video serial communication interface and the mobile industry processor interface, and the synchronous signals are used for controlling the universal serial bus interface, the video serial communication interface and the mobile industry processor interface to synchronously receive video signals.
6. The video processing platform of claim 5, wherein the synchronization signal transmission interface is a general purpose input output interface.
7. The video processing platform of any of claims 1 to 4, wherein the processing unit further comprises a control signal transmission interface; the control signal transmission interface is used for transmitting control signals to the universal serial bus interface, the video serial communication interface and the mobile industry processor interface.
8. The video processing platform of claim 7, wherein the control signal transmission interface is a bus interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023234240.8U CN214070031U (en) | 2020-12-28 | 2020-12-28 | Video processing platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023234240.8U CN214070031U (en) | 2020-12-28 | 2020-12-28 | Video processing platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214070031U true CN214070031U (en) | 2021-08-27 |
Family
ID=77367562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023234240.8U Active CN214070031U (en) | 2020-12-28 | 2020-12-28 | Video processing platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214070031U (en) |
-
2020
- 2020-12-28 CN CN202023234240.8U patent/CN214070031U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208971624U (en) | Automotive camera system | |
| US9563582B2 (en) | Modular device, system, and method for reconfigurable data distribution | |
| CN104883527A (en) | Method for converting MIPI interface into HDMI interface and application system thereof | |
| US20220321840A1 (en) | Method for transmitting high bandwidth camera data through serdes links | |
| CN202103758U (en) | Portable electronic device with two cameras | |
| CN215944529U (en) | Cabin system and vehicle | |
| CN214070031U (en) | Video processing platform | |
| EP1523193A1 (en) | Digital camera interface | |
| CN207150756U (en) | A kind of MIPI camera signals long haul transmission system | |
| CN107038132B (en) | Circuit and method for synchronously controlling multiple peripheral devices | |
| CN217825143U (en) | Multi-path data acquisition card | |
| CN114500766A (en) | GMSL camera time synchronization control method for automatic driving | |
| CN207503207U (en) | For the integrated test system of multiplex roles | |
| CN202661873U (en) | Intelligent phone-based automobile diagnosing system | |
| CN107197188B (en) | Multi-device level system and device with video interface | |
| CN212063995U (en) | Conference system | |
| CN210865583U (en) | LED display screen control system and LED box based on optical fiber transmission | |
| CN114445261A (en) | Data transmission device, system and method | |
| CN110719408B (en) | Vehicle-mounted high-definition camera communication method | |
| CN219555014U (en) | Camera data transmission device, vehicle-mounted camera system and vehicle | |
| WO2015133702A1 (en) | Synchronization synthesis system and synchronization synthesis method for multiple images | |
| EP4184913A1 (en) | Fusion apparatus for multiple data transmission channels, and electronic device | |
| CN219980944U (en) | Modularized camera system | |
| CN218276683U (en) | Sensor multiport transceiver based on FPGA | |
| CN221042979U (en) | Image pickup assembly and electronic device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231207 Address after: Room 601, 6th Floor, Building 13, No. 3 Jinghai Fifth Road, Beijing Economic and Technological Development Zone (Tongzhou), Tongzhou District, Beijing, 100176 Patentee after: Beijing Youbixuan Intelligent Robot Co.,Ltd. Address before: 518000 16th and 22nd Floors, C1 Building, Nanshan Zhiyuan, 1001 Xueyuan Avenue, Nanshan District, Shenzhen City, Guangdong Province Patentee before: Shenzhen UBTECH Technology Co.,Ltd. |
|
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yang Guoping Inventor after: Luo Qian Inventor after: Wang Yang Inventor before: Yang Guoping Inventor before: Zhao Mingguo Inventor before: Luo Qian Inventor before: Wang Yang |