CN108171106B - Data integration device for optical measurement equipment - Google Patents
Data integration device for optical measurement equipment Download PDFInfo
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- CN108171106B CN108171106B CN201711178671.7A CN201711178671A CN108171106B CN 108171106 B CN108171106 B CN 108171106B CN 201711178671 A CN201711178671 A CN 201711178671A CN 108171106 B CN108171106 B CN 108171106B
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- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/20—Image preprocessing
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
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- G06V10/94—Hardware or software architectures specially adapted for image or video understanding
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Abstract
The invention discloses a data integration device for optical measurement equipment, which comprises: the device comprises a buffer A (1), a buffer B (2), an image data correction module (3), a buffer C (4), a data analysis module (5), an object detection module (6) and a data integration module (7). The data input and output interface of the optical measurement equipment is converted into the network data interface through the data integration device, namely, the computer is only in network communication with the data integration device and is not in physical connection and direct data communication with the optical measurement equipment, so that the real-time performance of data communication can be ensured, the line connection of the computer and the optical measurement equipment is simplified, and the separation of the computer and the optical measurement equipment is realized. The invention solves the problem that the computer and the optical measurement equipment are difficult to be separated and arranged, and simplifies the problem of complex line connection between the computer and the optical measurement equipment.
Description
Technical Field
The present invention relates to a data integration device, and more particularly, to a data integration device for optical measurement equipment.
Background
The existing optical measurement system mainly comprises a computer and an optical measurement device, wherein the computer is responsible for information display and instruction control of the optical measurement system, and the optical measurement device is responsible for information acquisition and processing. The internal subsystems of the photometric device are many, including but not limited to an infrared subsystem, a visible photon system, a servo subsystem, a laser subsystem, and a signal processing subsystem. The subsystems exchange data with the computer, and interfaces for exchanging data comprise a serial interface, a CameraLink interface, an analog video interface and a network interface. Due to the fact that the number of interfaces is large, wiring between the computer and the optical measurement equipment is large, wiring is complex, the system preparation working time is long, the computer and the optical measurement equipment cannot be separately arranged, the number of communication board cards inside the computer is large, the universality of the computer is poor, and the later maintenance cost and time are high.
The prior data integration device integrates a plurality of data of the same type or a small amount of data, mainly has a function of forwarding after data type conversion, has no target detection function aiming at infrared and visible light images, and does not extract effective information after data integration.
Disclosure of Invention
The invention aims to provide a data integration device for optical measurement equipment, and solves the problems that the interface of the existing device is complex in design, the universality of computer software is poor, and a computer and the optical measurement equipment cannot be separately arranged.
A data integration apparatus for a photometric device, comprising: the device comprises a buffer A, a buffer B, an image data correction module, a buffer C, a data analysis module, an object detection module and a data integration module.
The image data correction module has the functions of: the image data is corrected.
The data analysis module has the functions of: and analyzing the data of the optical equipment.
The function of the target detection module is as follows: the image data is detected.
The data integration module has the functions of: and integrating the original data and the detection data.
The buffer A, the buffer B, the image data correction module, the buffer C, the data analysis module, the target detection module and the data integration module are all arranged on the circuit board.
The circuit board is provided with a plurality of data input interfaces, a plurality of image data input interfaces and a network output interface.
The data input interface is connected with the buffer A, the image data input interface is connected with the buffer B, the buffer B is connected with the image data correction module, the buffer C is respectively connected with the buffer A and the image data correction module, the buffer C is respectively connected with the data analysis module and the target detection module, and the data integration module is respectively connected with the data analysis module and the target detection module.
The method effectively solves the problems that the interface of the existing device is complex in design, the universality of computer software is poor, and the computer and the optical measurement equipment cannot be separately arranged.
Drawings
Fig. 1 is a schematic diagram of a data integration device for a photometric device.
1. Buffer A2, buffer B3, image data correction module 4, buffer C5, data analysis module
6. Target detection module 7, data integration module
Detailed Description
A data integration apparatus for a photometric device, comprising: a buffer A1, a buffer B2, an image data correction module 3, a buffer C4, a data parsing module 5, an object detection module 6 and a data integration module 7.
The image data correction module 3 functions as: the image data is corrected.
The data analysis module 5 has the functions of: and analyzing the data of the optical equipment.
The function of the target detection module 6 is: the image data is detected.
The data integration module 7 functions as: and integrating the original data and the detection data.
The buffer a1, the buffer B2, the image data correction module 3, the buffer C4, the data analysis module 5, the object detection module 6, and the data integration module 7 are disposed on the circuit board.
The circuit board is provided with a plurality of data input interfaces, a plurality of image data input interfaces and a network output interface.
The data input interface is as follows: CAN interface, serial interface or network interface.
The image data input interface is as follows: a CameraLink interface, an analog video interface, an LVDS interface, or an SDI interface.
The data input interface is connected with a buffer A1, the image data input interface is connected with a buffer B2, a buffer B2 is connected with an image data correction module 3, a buffer C4 is respectively connected with a buffer A1 and the image data correction module 3, a buffer C4 is respectively connected with a data analysis module 5 and a target detection module 6, and a data integration module 7 is respectively connected with the data analysis module 5 and the target detection module 6.
In operation, the photometric device sends image data to buffer B2 via the image data input interface, and the photometric device sends status data to buffer a1 via the data input interface, the status data comprising: angle data of a rotary table in the optical measurement equipment, GPS time data, state data of an imager in the optical measurement equipment and laser ranging data. The buffer A1 buffers the status data and sends the status data to the buffer C4. The buffer B2 sends the image data to the image data correction module 3, and the image data correction module 3 performs the non-uniformity response compensation and the image object enhancement filter processing on the image data, and then sends the corrected image data to the buffer C.
The buffer C sends the state data and the non-uniform response compensation image data to the data analysis module 5, and the buffer C sends the target enhancement filtering processing image data to the target detection module 6. The data analysis module 5 analyzes the state data and extracts effective information data; the data analysis module 5 transforms the non-uniform response compensation image data into wide dynamic enhanced display data, and then the data analysis module 5 transmits the effective information data and the wide dynamic enhanced display data to the data integration module 7. The target detection module 6 performs target detection on the target enhancement filtering processing image data, extracts target information and sends the target information to the data integration module 7. And the data integration module 7 performs lossless compression on all the data and then sends the data out through a network output interface.
The image data includes: visible light image data and infrared image data.
Claims (5)
1. A data integration apparatus for a photometric device, comprising: the system comprises a buffer A (1), a buffer B (2), an image data correction module (3), a buffer C (4), a data analysis module (5), a target detection module (6) and a data integration module (7);
the image data correction module (3) has the functions of: correcting the image data;
the data analysis module (5) has the functions of: analyzing the data of the optical equipment;
the function of the target detection module (6) is as follows: detecting image data;
the data integration module (7) has the functions of: integrating the original data and the detection data;
the buffer A (1), the buffer B (2), the image data correction module (3), the buffer C (4), the data analysis module (5), the target detection module (6) and the data integration module (7) are all arranged on the circuit board;
the circuit board is provided with a plurality of data input interfaces, a plurality of image data input interfaces and a network output interface;
the data input interface is connected with the buffer A (1), the image data input interface is connected with the buffer B (2), the buffer B (2) is connected with the image data correction module (3), the buffer C (4) is respectively connected with the buffer A (1) and the image data correction module (3), the buffer C (4) is respectively connected with the data analysis module (5) and the target detection module (6), and the data integration module (7) is respectively connected with the data analysis module (5) and the target detection module (6).
2. The data integration device of claim 1, wherein the data input interface is: CAN interface, serial interface or network interface.
3. The data integration device of claim 1, wherein the image data input interface is: a CameraLink interface, an analog video interface, an LVDS interface, or an SDI interface.
4. The data integration device of claim 1, wherein the data integration device is operable to:
the optical measurement device sends image data to the buffer B (2) through the image data input interface, and the optical measurement device sends state data to the buffer A (1) through the data input interface, wherein the state data comprise: angle data of a rotary table in the optical measurement equipment, GPS time data, state data of an imager in the optical measurement equipment and laser ranging data; the buffer A (1) buffers the state data and then sends the buffered state data to the buffer C (4); the buffer B (2) sends the image data to the image data correction module (3), the image data correction module (3) carries out non-uniform response compensation and image target enhancement filtering processing on the image data, and then the corrected image data is sent to the buffer C;
the buffer C sends the state data and the non-uniform response compensation image data to a data analysis module (5), and the buffer C sends the target enhancement filtering processing image data to a target detection module (6); the data analysis module (5) analyzes the state data and extracts effective information data; the data analysis module (5) converts the non-uniform response compensation image data into wide dynamic enhanced display data, and then the data analysis module (5) sends the effective information data and the wide dynamic enhanced display data to the data integration module (7); the target detection module (6) performs target detection on the target enhancement filtering processing image data, extracts target information and sends the target information to the data integration module (7); and the data integration module (7) performs lossless compression on all the data and then sends out the data through a network output interface.
5. A data integration apparatus for photometric devices according to claim 1 or 4 wherein the image data comprises: visible light image data and infrared image data.
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| CN201711178671.7A CN108171106B (en) | 2017-11-23 | 2017-11-23 | Data integration device for optical measurement equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101975568A (en) * | 2010-11-03 | 2011-02-16 | 中国科学院长春光学精密机械与物理研究所 | High-precision real-time measuring system for platform inclination and application method thereof |
| CN102354130A (en) * | 2011-06-13 | 2012-02-15 | 中国科学院长春光学精密机械与物理研究所 | Embedded multipath data fusion and control system |
| CN205071219U (en) * | 2015-11-02 | 2016-03-02 | 中国科学院遥感与数字地球研究所 | Object detection system |
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| JP4962460B2 (en) * | 2008-10-03 | 2012-06-27 | ソニー株式会社 | Imaging apparatus, imaging method, and program |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101975568A (en) * | 2010-11-03 | 2011-02-16 | 中国科学院长春光学精密机械与物理研究所 | High-precision real-time measuring system for platform inclination and application method thereof |
| CN102354130A (en) * | 2011-06-13 | 2012-02-15 | 中国科学院长春光学精密机械与物理研究所 | Embedded multipath data fusion and control system |
| CN205071219U (en) * | 2015-11-02 | 2016-03-02 | 中国科学院遥感与数字地球研究所 | Object detection system |
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