CN208014021U - A kind of teaching data excavating analysis system - Google Patents
A kind of teaching data excavating analysis system Download PDFInfo
- Publication number
- CN208014021U CN208014021U CN201820324415.8U CN201820324415U CN208014021U CN 208014021 U CN208014021 U CN 208014021U CN 201820324415 U CN201820324415 U CN 201820324415U CN 208014021 U CN208014021 U CN 208014021U
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- analysis system
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- teaching data
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- Electrically Operated Instructional Devices (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
A kind of teaching data excavating analysis system, including multiple the desktop end for learning and exchange interaction in student side, the server for teachers and students' exchange and interdynamic data transmission, the end of registering, multiple for acquiring student's expression, action and the image acquisition and processing of image analysis unit, for the logging modle of the record in students'learning for attendance are set；The desktop end includes processor, wireless transport module, touch control display；Described image acquisition process unit includes imaging sensor, signal amplifier, A/D converter, FPGA module, dsp processor, database storage unit, WiFi module；Described image sensor, signal amplifier, A/D converter, FPGA module, dsp processor are sequentially connected；The dsp processor is connected by WiFi module with server；The desktop end, end of registering, logging modle, image acquisition and processing unit are connect with server network respectively.
Description
Technical field
The utility model belongs to network technique field more particularly to a kind of teaching data excavating analysis system.
Background technology
With the rapid proliferation of Internet technology, the development of entire society and the relationship of information technology are more and more closer, but
It is that non intelligent Multimedia Technology in Teaching is still stayed in teaching management, in a slightly bigger classroom, due to student
Quantity is more, and classroom can not possibly be concerned about the study situation and feedback information of each student, therefore teaching efficiency can be caused universal
Expection is not achieved.
Utility model content
The purpose of this utility model is that in view of the above-mentioned problems, proposing a kind of teaching data excavating analysis system.
A kind of teaching data excavating analysis system, including multiple tables for learning and exchange interaction being arranged in student side
Face end, the server for teachers and students' exchange and interdynamic data transmission, the end of registering for attendance, it is multiple for acquire student's expression,
Action and image analysis image acquisition and processing unit, for the logging modle of the record in students'learning.
The desktop end includes processor, wireless transport module, touch control display；The processor is by being wirelessly transferred mould
Block is connected with server；The touch control display is connected with processor.
Described image acquisition process unit includes imaging sensor, signal amplifier, A/D converter, FPGA module, DSP
Processor, database storage unit, WiFi module；Described image sensor, signal amplifier, A/D converter, FPGA module,
Dsp processor is sequentially connected；The storage unit is connected with dsp processor, is stored for image data；The dsp processor
It is connected with server by WiFi module；The desktop end, end of registering, logging modle, image acquisition and processing unit respectively with clothes
Business device network connection.
Further, the end of registering includes microprocessor unit, wireless communication module, data storage cell, fingerprint knowledge
Other unit, identity authenticating unit；The wireless communication module, data memory module, fingerprint identification unit, identity authenticating unit point
It is not connected with microprocessor unit.
Further, which is characterized in that the wireless communication module is GPRS module.
Further, the logging modle includes that microcontroller and the erasable programmable being connected with microcontroller are read-only
Memory, RS232 interface drive module.
Further, described image sensor is ccd image sensor.
Further, the wireless transport module is bluetooth module.
Further, described image collection terminal is DSP video cameras, and the DSP video cameras pass through RS485 and processor unit
It is connected.
Further, the processor includes MCU and outer clock circuit.
The beneficial effects of the utility model are：Student's expression, action are acquired by multiple images collection terminal, analyzes student
Learn situation, improves efficiency of teaching and quality；In students'learning by desktop end and teacher or other people hand over
Stream study, can be consulted without making a sound, without walking about to other people, improve the efficiency of student's study；By to learning
The collection analysis of raw facial expressions and acts, classroom can targetedly to being encountered in students'learning the problem of answer questions, improve
Teaching efficiency.
Description of the drawings
Fig. 1 is a kind of schematic diagram of teaching data excavating analysis system.
Specific implementation mode
To keep the purpose, technical scheme and advantage of utility model embodiment clearer, below in conjunction with the utility model
Attached drawing in embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment be the utility model a part of the embodiment, instead of all the embodiments.Described in usual attached drawing here and show
The component of the utility model embodiment gone out can be arranged and be designed with a variety of different configurations.Based in the utility model
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained without creative efforts, all
Belong to the range of the utility model protection.
The present embodiment provides a kind of teaching data excavating analysis system, including it is multiple be arranged student side for learn with
It is the desktop end of exchange and interdynamic, the server for teachers and students' exchange and interdynamic data transmission, the end of registering for attendance, multiple for adopting
Collect student expression, action and image analysis image acquisition and processing unit, the record mould for the record in students'learning
Block.
The desktop end includes processor, wireless transport module, touch control display；The processor is by being wirelessly transferred mould
Block is connected with server；The touch control display is connected with processor.
Described image acquisition process unit includes imaging sensor, signal amplifier, A/D converter, FPGA module, DSP
Processor, database storage unit, WiFi module；Described image sensor, signal amplifier, A/D converter, FPGA module,
Dsp processor is sequentially connected；The storage unit is connected with dsp processor, is stored for image data；The dsp processor
It is connected with server by WiFi module；The desktop end, end of registering, logging modle, image acquisition and processing unit respectively with clothes
Business device network connection.
Further, the end of registering includes microprocessor unit, wireless communication module, data storage cell, fingerprint knowledge
Other unit, identity authenticating unit；The wireless communication module, data memory module, fingerprint identification unit, identity authenticating unit point
It is not connected with microprocessor unit.
Further, which is characterized in that the wireless communication module is GPRS module.
Further, the logging modle includes that microcontroller and the erasable programmable being connected with microcontroller are read-only
Memory, RS232 interface drive module.
Further, described image sensor is ccd image sensor.
Further, the wireless transport module is bluetooth module.
Further, described image collection terminal is DSP video cameras, and the DSP video cameras pass through RS485 and processor unit
It is connected.
Further, the processor includes MCU and outer clock circuit.
Acquire student expression, action by multiple images collection terminal, analysis student learns situation, improve efficiency of teaching and
Quality；In students'learning by desktop end and teacher or other people carry out exchange study, without making a sound, being not necessarily to away
It is dynamic to be consulted to other people, improve the efficiency of student's study；By the collection analysis to student's facial expressions and acts, classroom can
With targetedly to being encountered in students'learning the problem of answer questions, improve teaching efficiency.
In the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right",
The orientation or positional relationship of the instructions such as "inner", "outside" be based on the orientation or positional relationship shown in the drawings or practicality newly
Type product using when the orientation or positional relationship usually put, be merely for convenience of describing the present invention and simplifying the description, and
It is not that the device of instruction or hint meaning or element must have a particular orientation, with specific azimuth configuration and operation, therefore
It should not be understood as limiting the present invention.In addition, term " first ", " second ", " third " etc. are only used for distinguishing description, and
It should not be understood as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection.
Claims (8)
1. a kind of teaching data excavating analysis system, which is characterized in that be arranged in student side for learning and handing over including multiple
It flows interactive desktop end, the server for teachers and students' exchange and interdynamic data transmission, the end of registering for attendance, multiple be used to acquire
Student's expression, action and the image acquisition and processing of image analysis unit, for the logging modle of the record in students'learning；
The desktop end includes processor, wireless transport module, touch control display；The processor by wireless transport module with
Server is connected；The touch control display is connected with processor；
Described image acquisition process unit includes imaging sensor, signal amplifier, A/D converter, FPGA module, DSP processing
Device, database storage unit, WiFi module；Described image sensor, signal amplifier, A/D converter, FPGA module, at DSP
Reason device is sequentially connected；The storage unit is connected with dsp processor, is stored for image data；The dsp processor passes through
WiFi module is connected with server；The desktop end, end of registering, logging modle, image acquisition and processing unit respectively with server
Network connection.
2. a kind of teaching data excavating analysis system according to claim 1, which is characterized in that the end of registering includes micro- place
Manage device unit, wireless communication module, data storage cell, fingerprint identification unit, identity authenticating unit；The radio communication mold
Block, data memory module, fingerprint identification unit, identity authenticating unit are connected with microprocessor unit respectively.
3. a kind of teaching data excavating analysis system according to claim 2, which is characterized in that the wireless communication module is
GPRS module.
4. a kind of teaching data excavating analysis system according to claim 1, which is characterized in that the logging modle includes micro-
Controller and the Erarable Programmable Read only Memory being connected with microcontroller, RS232 interface drive module.
5. a kind of teaching data excavating analysis system according to claim 1, which is characterized in that described image sensor is
Ccd image sensor.
6. a kind of teaching data excavating analysis system according to claim 1, which is characterized in that the wireless transport module is
Bluetooth module.
7. a kind of teaching data excavating analysis system according to claim 1, which is characterized in that described image collection terminal is
DSP video cameras, the DSP video cameras are connected by RS485 with processor unit.
8. a kind of teaching data excavating analysis system according to claim 1, which is characterized in that the processor includes MCU
And outer clock circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820324415.8U CN208014021U (en) | 2018-03-09 | 2018-03-09 | A kind of teaching data excavating analysis system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820324415.8U CN208014021U (en) | 2018-03-09 | 2018-03-09 | A kind of teaching data excavating analysis system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208014021U true CN208014021U (en) | 2018-10-26 |
Family
ID=63888522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820324415.8U Expired - Fee Related CN208014021U (en) | 2018-03-09 | 2018-03-09 | A kind of teaching data excavating analysis system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208014021U (en) |
-
2018
- 2018-03-09 CN CN201820324415.8U patent/CN208014021U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181026 Termination date: 20190309 |