CN201831899U - Image processor - Google Patents
Image processor Download PDFInfo
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- CN201831899U CN201831899U CN2010205260943U CN201020526094U CN201831899U CN 201831899 U CN201831899 U CN 201831899U CN 2010205260943 U CN2010205260943 U CN 2010205260943U CN 201020526094 U CN201020526094 U CN 201020526094U CN 201831899 U CN201831899 U CN 201831899U
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- flame image
- image process
- processing unit
- process instrument
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Abstract
An image processor comprises an automatic gain control ring, an A/D (analogue/digital) acquirer and a digital processor which are connected successively. The digital processor is respectively connected with a pedal switch delay circuit, a power source, a digital/analog converter and a DVI (digital visual interface). The image processor can realize noise reduction, storage and special processing to image signals, further can output digital signals, and can realize communication under the condition of compartment.
Description
Technical field
This utility model belongs to the image processing arrangement technical field, relates to a kind of medical Flame Image Process instrument.
Background technology
Mostly the simple signal of medical imaging processor adopting amplifies along separate routes, and picture signal is only simply amplified multichannel output, without noise reduction process, makes the function singleness of conventional images processor, and noise is bigger.Simultaneously, existing image processor lacks miscellaneous function, can not store and special handling image, can not export digital signal, no intercommunication system, the communication under the inconvenient compartment environment.
Summary of the invention
In order to overcome above-mentioned problems of the prior art, the purpose of this utility model provides a kind of Flame Image Process instrument, can carry out noise reduction process to picture signal, and storage and special handling can also be exported digital signal, link up under the situation of compartment.
For achieving the above object, the technical scheme that this utility model adopted is, the Flame Image Process instrument, comprise the automatic gain control loop 9, A/D harvester 8 and the digital processing unit 1 that are connected successively, digital processing unit 1 is connected with foot switch delay circuit 3, power supply 5, digital/analog converter 6 and DVI interface 7 respectively.
Digital processing unit 1 is connected with memorizer 2.
Digital processing unit 1 also is connected with keyboard 4.
The Flame Image Process instrument also comprises the wireless talkback device.
This utility model Flame Image Process instrument adopts digital technology, at image processing algorithm optimization, when reducing picture noise, reduces the hangover of moving image as much as possible.End freeze frame, mirror image, positive and negative, and the multiframe storage selects multinomial real-time processing capacities such as playback, has functions such as numeral, simulation output, can satisfy the medical worker and use and the needs of diagnosing.Increased intercom system and made things convenient between the doctors and patients and link up, adopt reinforce, needs that various environments for use are satisfied in the damping design.
Description of drawings
Accompanying drawing is the structural representation of this utility model Flame Image Process instrument.
Among the figure, 1. digital processing unit, 2. memorizer, 3. foot switch delay circuit, 4. keyboard, 5. power supply, 6. digital/analog converter, 7.DVI interface, 8.A/D harvester, 9. automatic gain control loop.
The specific embodiment
Below in conjunction with the drawings and specific embodiments this utility model is elaborated.
As shown in drawings, the structure of this utility model Flame Image Process instrument, comprise the automatic gain control loop 9, A/D harvester 8, digital processing unit 1 and the memorizer 2 that are connected successively, digital processing unit 1 is connected with foot switch delay circuit 3, keyboard 4, power supply 5, digital/analog converter 6 and DVI interface 7 respectively.This Flame Image Process instrument also comprises the wireless talkback device.
Digital processing unit 1 adopts the ECP-DSP processor.As the Flame Image Process maincenter, utilize Digital Signal Processing, image is carried out noise reduction process.
Memorizer 2 is used to store the picture of preserving through gathering, and storage eight sub-pictures continuously can circulate.
Closure, the unlatching of foot switch delay circuit 3 control relays are stepped on foot switch, relay closes, unclamp foot switch, relay postpones to disconnect in 0.3 second, and the mainboard that is mainly digital processing unit 1 provides the video signal in triggering signal and the delayed video passage, and the supply equipment collection is used.
Power supply 5 Switching Power Supplies for the Flame Image Process instrument provides electric power energy, have defencive functions such as overvoltage, overcurrent.
Digital/analog converter 6 becomes analogue signal with digital signal conversion, and exports this analogue signal to monitor.
DVI interface 7 (digital visual interface) is a kind of international open interface standard, is widely used on equipment such as PC, DVD, high definition television (HDTV), high-resolution projector.
A/D harvester 8 is transformed into digital signal with analogue signal, for the mainboard acquisition process.
Automatic gain control loop 9 makes the Gain Automatic of amplifying circuit adjust with signal intensity.
Step on backpedalling brake, control circuit is connected, the trigger relay closure, equipment such as the work of X machine, image amplifier is sent analog video signal, input to this Flame Image Process instrument, this analog video signal is delivered to A/D harvester 8 and is sampled through 9 controls of automatic gain control loop, and analog video signal is transformed to data image signal, this data image signal carries out digital noise reduction through digital processing unit 1, uses man machine interface to carry out the correlation function operation to image.Unclamp foot switch, relay postpones disconnection in 0.3 second, be mainly mainboard triggering signal is provided, and the video signal in the delayed video passage, the supply equipment collection is used, and image end frame is kept in the data storage 2 memorizer 2 storage eight sub-pictures capable of circulation, and do corresponding aid in treatment, processed images is through output of DVI numeral or D/A conversion simulation output.
This image processor has following characteristics:
1) last frame storage can be stored eight sub-pictures.
2) have positive negative film, about, mirror image up and down, the functions such as gridiron pattern.
3) digital recursive noise reduction.
4) but compartment converse, make things convenient between doctors and patients and link up.
5) digital video output.
6) adopt Design of Reinforcement can satisfy vehicle-mounted environment for use requirement, reach military standard.
This utility model Flame Image Process instrument can be applicable to various medical image work stations and vehicle-mounted X line image processing system.
Claims (4)
1. Flame Image Process instrument, it is characterized in that, comprise the automatic gain control loop (9), A/D harvester (8) and the digital processing unit (1) that are connected successively, digital processing unit (1) is connected with foot switch delay circuit (3), power supply (5), digital/analog converter (6) and DVI interface (7) respectively.
2. Flame Image Process instrument according to claim 1 is characterized in that, described digital processing unit (1) is connected with memorizer (2).
3. Flame Image Process instrument according to claim 1 is characterized in that, described digital processing unit (1) also is connected with keyboard (4).
4. according to claim 1,2 or 3 described Flame Image Process instrument, it is characterized in that this Flame Image Process instrument also comprises the wireless talkback device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205260943U CN201831899U (en) | 2010-09-09 | 2010-09-09 | Image processor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205260943U CN201831899U (en) | 2010-09-09 | 2010-09-09 | Image processor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201831899U true CN201831899U (en) | 2011-05-18 |
Family
ID=44001992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205260943U Expired - Fee Related CN201831899U (en) | 2010-09-09 | 2010-09-09 | Image processor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201831899U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103315756A (en) * | 2013-05-09 | 2013-09-25 | 苏州泽佑科技有限公司 | Image processing instrument with protection function |
| CN103393432A (en) * | 2013-07-23 | 2013-11-20 | 苏州汉清计算机有限公司 | Image processing device |
| CN107566686A (en) * | 2017-09-30 | 2018-01-09 | 长沙准光里电子科技有限公司 | Intelligent image processing unit |
-
2010
- 2010-09-09 CN CN2010205260943U patent/CN201831899U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103315756A (en) * | 2013-05-09 | 2013-09-25 | 苏州泽佑科技有限公司 | Image processing instrument with protection function |
| CN103393432A (en) * | 2013-07-23 | 2013-11-20 | 苏州汉清计算机有限公司 | Image processing device |
| CN107566686A (en) * | 2017-09-30 | 2018-01-09 | 长沙准光里电子科技有限公司 | Intelligent image processing unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20130909 |