CN206023940U - A kind of camera video supervising device of dead zone-eliminating - Google Patents
A kind of camera video supervising device of dead zone-eliminating Download PDFInfo
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- CN206023940U CN206023940U CN201620959055.XU CN201620959055U CN206023940U CN 206023940 U CN206023940 U CN 206023940U CN 201620959055 U CN201620959055 U CN 201620959055U CN 206023940 U CN206023940 U CN 206023940U
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Abstract
A kind of camera video supervising device of dead zone-eliminating, including image acquisition part, image mosaic fusion treatment module, TCP/IP modules and image storage module；Described image collection portion is connected with described image splicing fusion treatment module, and described image splicing fusion treatment module is connected with described image memory module by TCP/IP modules；Described image collection portion includes multiple photographic head on photographic head mounting and adjusting frame, controls the control unit of multiple photographic head synchronization control focal lengths, the setting tangent to each other of the initial visual angle border of the plurality of photographic head.Limitation of this utility model for shooting collection visual angle in prior art, a kind of camera video supervising device of dead zone-eliminating is provided, the device can be according to the real needs of user, the angular field of view that specifies is arbitrarily made with using existing photographic head, and then collects the non-blind area video image for meeting demand.
Description
Technical field
This utility model is related to a kind of camera video supervising device of dead zone-eliminating, belongs to the technology of intelligent security guard equipment
Field.
Background technology
With the development of intelligent city, the layout rate more and more higher of intelligent security guard equipment, such as video monitoring camera.Depending on
Frequency CCTV camera is all shot forwards, and camera lens lower area image cannot be covered and cause the video monitoring of lower area blind
Area, for the technical deficiency, it has been developed that wide angle cameras, but, this kind of video camera is often relatively costly, it is volatile to be imaged
Very, due security protection effect is not had.
For above-mentioned difficult point, this area is realized monitoring often through multiple photographic head are arranged in region, but many
Individual photographic head find a view object and angle coverage indefinite, can cause monitor blind area, to subsequent images integrate cause more obstacles.
Content of the invention
For the deficiencies in the prior art, this utility model provides a kind of camera video supervising device of dead zone-eliminating.
The technical solution of the utility model is as follows：
A kind of camera video supervising device of dead zone-eliminating, including image acquisition part, image mosaic fusion treatment module,
TCP/IP modules and image storage module；
Described image collection portion is connected with described image splicing fusion treatment module, and described image splices fusion treatment module
It is connected with described image memory module by TCP/IP modules；
Described image collection portion includes multiple photographic head on photographic head mounting and adjusting frame, controls multiple photographic head
The control unit of synchronization control focal length, the setting tangent to each other of the initial visual angle border of the plurality of photographic head.
Preferred according to this utility model, described image splicing fusion treatment module includes image pre-processing module, image
Adjusting module and image co-registration module.
Preferred according to this utility model, image storage module is solid state hard disc.
Preferred according to this utility model, the number of the photographic head is two, and two photographic head go to upper and lower setting.This
The advantage of place's design is, in one photographic head of bottom increase of a photographic head, by two photographic head visual angles border phase
Cut connection and realize that image pickup scope becomes big, i.e. the image of horizontal direction and horizontal down image are output as complete after a fusion
Image, the picture altitude is changed into 2 times of single camera image originally.The vertical region of image be changed into original 2 times big, depending on
The blind area of rear direction under video camera is eliminated after attempting to change greatly.
Advantage of the present utility model is：
A kind of limitation of this utility model for shooting collection visual angle in prior art, there is provided photographic head of dead zone-eliminating
Video monitoring apparatus, the device can be arbitrarily made with the visual angle that specifies according to the real needs of user using existing photographic head
Scope, and then collect the non-blind area video image for meeting demand.
This utility model is easy to operate, without the need for repeatedly adjusting, can achieve zoom using image mosaic fusion treatment module
Overlapping region is deleted, merges afterwards, it is ensured that the picture quality of output video；
This utility model can achieve assembling of the present utility model using existing photographic head, with low cost, be suitable on a large scale
Promote the use of.
Description of the drawings
Fig. 1 is the connection figure of hardware described in the utility model；
Fig. 2 is that this utility model adopts 2 photographic head and without image mosaic figure during zoom；
Fig. 3 is image mosaic figure of this utility model using 2 photographic head and when having zoom；
Fig. 4 is that this utility model adopts 4 photographic head and without image mosaic figure during zoom；
Fig. 5 is image mosaic figure of this utility model using 4 photographic head and when having zoom；
In figs. 1-5,
1st, image acquisition part；1-1, photographic head；1-2, control unit；
2nd, image mosaic fusion treatment module；2-1, image pre-processing module；2-2, image adjustment module；2-3, image melt
Matched moulds block；
3rd, TCP/IP modules；
4th, image storage module；
When 2 photographic head are arranged, 5, be the collection of upper photographic head image；6th, the image of the next photographic head collection；5-1
When being photographic head zoom with 6-1, the overlapping region of the image that upper photographic head is gathered with the next photographic head；
7th, initial visual angle boundary line；
8th, be the collection of upper left position photographic head image；
9th, be the collection of lower-left position photographic head image；
10th, be the collection of upper right position photographic head image；
11st, be the collection of bottom right position photographic head image；When 8-1 and 10-1 are photographic head zoom, upper left position photographic head with
The overlapping region of the image of upper right position photographic head collection；When 10-2 and 11-2 are photographic head zoom, upper right position photographic head with right
The overlapping region of the image of the next photographic head collection；When 9-1 and 11-1 are photographic head zoom, bottom right position photographic head and lower-left position
The overlapping region of the image of photographic head collection；When 8-2 and 9-2 are photographic head zoom, upper left position photographic head is imaged with lower-left position
The overlapping region of the image of head collection.
Specific embodiment
This utility model is described in detail with reference to embodiment and Figure of description, but not limited to this.
Embodiment 1,
A kind of camera video supervising device of dead zone-eliminating, including image acquisition part 1, image mosaic fusion treatment module
2nd, TCP/IP modules 3 and image storage module 4；
Described image collection portion 1 is connected with described image splicing fusion treatment module 2, and described image splices fusion treatment mould
Block 2 is connected with described image memory module 4 by TCP/IP modules 3；
Described image collection portion 1 includes multiple photographic head 1-1 on photographic head mounting and adjusting frame, controls multiple taking the photograph
As control unit 1-2 of head synchronization control focal length, 7 setting tangent to each other of initial visual angle border of the plurality of photographic head 1-1.
Described image splicing fusion treatment module 2 includes image pre-processing module 2-1, image adjustment module 2-2 and image
Fusion Module 2-3.
Image storage module 4 is solid state hard disc.
Embodiment 2,
The camera video supervising device of a kind of dead zone-eliminating as described in Example 1, the number of the photographic head 1-1 is
Two, two photographic head go to upper and lower setting.The advantage for designing herein is, increases by one in the bottom of a photographic head and image
By connection tangent to two photographic head visual angles border, head, realizes that image pickup scope becomes big, i.e. by the image of horizontal direction and level
Lower images are output as complete image after a fusion, and the picture altitude is changed into 2 times of single camera image originally.Image
Vertical region be changed into original 2 times big, view become big after eliminate the blind areas of rear direction under video camera.As shown in Figure 2.
The method of work of video monitoring apparatus, as follows including step as described in Example 1：
1) by 7 setting tangent to each other of initial visual angle border of multiple photographic head 1-1；
2) photographic head 1-1 is directed at image acquisition region；
3) start image acquisition：
When the photographic head 1-1 is using initial visual angle and initial focal length collection image, described image splices fusion treatment
The image mosaic of same time, different photographic head collections is directly output as panoramic picture by 2 pieces of mould；As shown in Figure 2；Such as Fig. 4 institutes
Show；
When the photographic head gathers image using zoom, the image in described image splicing fusion treatment module 2 is located in advance
Reason module 2-1 collection same time, the image of different photographic head collections carry out unified pixel pretreatment, then again by described image
Adjusting module 2-2 will show between image that overlapping region is deleted, finally again by described image Fusion Module 2-3 by above-mentioned figure
As carrying out real time fusion for panoramic picture；When for 2 photographic head when, as shown in Figure 3；When for 4 photographic head when, as shown in Figure 5；
4) export in real time, store the panoramic picture：
External connection display equipment is connected by the TCP/IP modules 3 and shows the panoramic picture in real time；And by the panorama
Image storage is in solid state hard disc.
In the step 3) in, will show between image that overlapping region is deleted by described image adjusting module：Work as institute
When the quantity for stating photographic head is 2, the overlapping region of any one image in two photographic head is deleted.As shown in Figure 3.
In the step 3) in, will show between image that overlapping region is deleted by described image adjusting module：Work as institute
When the quantity for stating photographic head is 4, on the basis of the image of the photographic head collection arranged by edge, other photographic head collection figures are deleted
Overlapping region as in.As shown in Figure 5.
Claims (4)
1. the camera video supervising device of a kind of dead zone-eliminating, it is characterised in that the device includes that image acquisition part, image are spelled
Connect fusion treatment module, TCP/IP modules and image storage module；
Described image collection portion is connected with described image splicing fusion treatment module, and described image splicing fusion treatment module passes through
TCP/IP modules are connected with described image memory module；
Described image collection portion includes multiple photographic head on photographic head mounting and adjusting frame, controls multiple photographic head synchronizations
The control unit of adjusting focal length, the setting tangent to each other of the initial visual angle border of the plurality of photographic head.
2. a kind of camera video supervising device of dead zone-eliminating according to claim 1, it is characterised in that described image
Splicing fusion treatment module includes image pre-processing module, image adjustment module and image co-registration module.
3. the camera video supervising device of a kind of dead zone-eliminating according to claim 1, it is characterised in that image is stored
Module is solid state hard disc.
4. a kind of camera video supervising device of dead zone-eliminating according to claim 1, it is characterised in that the shooting
The number of head is two, and two photographic head go to upper and lower setting.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620959055.XU CN206023940U (en) | 2016-08-27 | 2016-08-27 | A kind of camera video supervising device of dead zone-eliminating |
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| CN201620959055.XU CN206023940U (en) | 2016-08-27 | 2016-08-27 | A kind of camera video supervising device of dead zone-eliminating |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106161961A (en) * | 2016-08-27 | 2016-11-23 | 山东万博科技股份有限公司 | The camera video supervising device of a kind of dead zone-eliminating and method |
| CN108710260A (en) * | 2018-04-03 | 2018-10-26 | 厦门攸信信息技术有限公司 | A kind of interior panorama photography method and device |
| CN111314615A (en) * | 2020-03-13 | 2020-06-19 | 浙江大华技术股份有限公司 | Method and device for controlling binocular double-zoom camera and camera |
-
2016
- 2016-08-27 CN CN201620959055.XU patent/CN206023940U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106161961A (en) * | 2016-08-27 | 2016-11-23 | 山东万博科技股份有限公司 | The camera video supervising device of a kind of dead zone-eliminating and method |
| CN108710260A (en) * | 2018-04-03 | 2018-10-26 | 厦门攸信信息技术有限公司 | A kind of interior panorama photography method and device |
| CN111314615A (en) * | 2020-03-13 | 2020-06-19 | 浙江大华技术股份有限公司 | Method and device for controlling binocular double-zoom camera and camera |
| CN111314615B (en) * | 2020-03-13 | 2021-06-15 | 浙江大华技术股份有限公司 | Method and device for controlling binocular double-zoom camera and camera |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A camera video monitoring device for eliminating blind area Effective date of registration: 20211213 Granted publication date: 20170315 Pledgee: Jinan Rural Commercial Bank Co.,Ltd. Licheng sub branch Pledgor: SHANDONG WANBO TECHNOLOGY CO.,LTD. Registration number: Y2021980014617 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230104 Granted publication date: 20170315 Pledgee: Jinan Rural Commercial Bank Co.,Ltd. Licheng sub branch Pledgor: SHANDONG WANBO TECHNOLOGY CO.,LTD. Registration number: Y2021980014617 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A camera video monitoring device for eliminating blind spots Effective date of registration: 20230111 Granted publication date: 20170315 Pledgee: Jinan Rural Commercial Bank Co.,Ltd. Licheng sub branch Pledgor: SHANDONG WANBO TECHNOLOGY CO.,LTD. Registration number: Y2023980030836 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |