CN106254733A - A kind of image identification system for rescue at sea - Google Patents
A kind of image identification system for rescue at sea Download PDFInfo
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- CN106254733A CN106254733A CN201610642880.1A CN201610642880A CN106254733A CN 106254733 A CN106254733 A CN 106254733A CN 201610642880 A CN201610642880 A CN 201610642880A CN 106254733 A CN106254733 A CN 106254733A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/22—Matching criteria, e.g. proximity measures
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/555—Constructional details for picking-up images in sites, inaccessible due to their dimensions or hazardous conditions, e.g. endoscopes or borescopes
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- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
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- Computer Vision & Pattern Recognition (AREA)
- Bioinformatics & Computational Biology (AREA)
- Evolutionary Biology (AREA)
- Evolutionary Computation (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
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- Life Sciences & Earth Sciences (AREA)
- Alarm Systems (AREA)
Abstract
The invention discloses a kind of image identification system for rescue at sea, described system includes: collecting unit, and described collecting unit is used for gathering sea level chart picture；Comparing unit, described comparing unit is for comparing the sea level chart picture of collection with Standard sea level image, it is thus achieved that image difference information；Analytic unit, described analytic unit is for being analyzed image difference information, it may be judged whether for Normal variations；Recognition unit, image for when judging for anomalous variance, then show over the display by described recognition unit, and carries out rescue warning, it is achieved that system is reasonable in design, it is possible to automatically search and rescue sea, efficiency and the higher technique effect of accuracy rate.
Description
Technical field
The present invention relates to rescue at sea system regions, in particular it relates to a kind of image identification system for rescue at sea.
Background technology
When ship at sea accident occurs, then need to rescue, generally send rescue distress signal at the ship that meets accident
After, rescue group go to and rescue, but generally, after rescue group arrives, due to other reasons, accident ship or personnel are
Through not in original place, then need personnel are searched and rescued.
In the prior art, maritime search and rescue use telescope or naked eyes to watch mainly by the rescue team member on aircraft,
Inefficient, and easily miss target.
In sum, present inventor is in realizing the embodiment of the present application during inventive technique scheme, in discovery
At least there is following technical problem in technology of stating:
In the prior art, existing maritime search and rescue use and manually carry out existing inefficient, and easily miss the technology of target
Problem.
Summary of the invention
The invention provides a kind of image identification system for rescue at sea, solve existing maritime search and rescue and use people
Work carries out existing inefficient, and easily misses the technical problem of target, it is achieved that system is reasonable in design, it is possible to automatically to sea
Search and rescue, efficiency and the higher technique effect of accuracy rate.
For solving above-mentioned technical problem, the embodiment of the present application provides a kind of image identification system for rescue at sea,
Described system includes:
Collecting unit, described collecting unit is used for gathering sea level chart picture；
Comparing unit, described comparing unit is for comparing the sea level chart picture of collection with Standard sea level image, it is thus achieved that image
Different information；
Analytic unit, described analytic unit is for being analyzed image difference information, it may be judged whether for Normal variations；
Recognition unit, image for when judging for anomalous variance, is then shown over the display, goes forward side by side by described recognition unit
Row rescue is reported to the police.
Wherein, described system also includes rescuing unit, and described rescue unit is for the position by abnormal sea image acquisition
Coordinate and time, and abnormal sea level chart picture is sent to rescue team.
Wherein, described system also includes judging unit, and described judging unit is for carrying out heat to abnormal sea image-region
Image scanning, it is judged that whether object is live body.
Wherein, described system also includes memory element, and described memory element is for storing the sea level chart picture gathered.
Wherein, described image difference information is analyzed, specifically includes:
First image difference information being amplified, then obtain the characteristic information of image difference, the judgement of feature based information is
No for Normal variations.
The one or more technical schemes provided in the embodiment of the present application, at least have the following technical effect that or advantage:
Being designed as including by the image identification system being used for rescue at sea owing to have employed: collecting unit, described collecting unit is used
In gathering sea level chart picture；Comparing unit, described comparing unit is for comparing the sea level chart picture of collection with Standard sea level image
Relatively, it is thus achieved that image difference information；Analytic unit, described analytic unit is for being analyzed image difference information, it may be judged whether
For Normal variations；Recognition unit, image for when judging for anomalous variance, is then shown at display by described recognition unit
On, and carry out the technical scheme that rescue is reported to the police, so, efficiently solve existing maritime search and rescue employing and manually carry out there is efficiency
Relatively low, and easily miss the technical problem of target, and then it is reasonable in design to achieve system, it is possible to automatically sea is searched and rescued,
Efficiency and the higher technique effect of accuracy rate.
Accompanying drawing explanation
Fig. 1 is the composition schematic diagram of image identification system in the embodiment of the present application one for rescue at sea.
Detailed description of the invention
The invention provides a kind of image identification system for rescue at sea, solve existing maritime search and rescue and use people
Work carries out existing inefficient, and easily misses the technical problem of target, it is achieved that system is reasonable in design, it is possible to automatically to sea
Search and rescue, efficiency and the higher technique effect of accuracy rate.
Technical scheme during the application implements is the above-mentioned technical problem of solution.General thought is as follows:
Have employed and be designed as including by the image identification system being used for rescue at sea: collecting unit, described collecting unit is used for adopting
Collection sea level chart picture；Comparing unit, described comparing unit, for being compared with Standard sea level image by the sea level chart picture of collection, obtains
Obtain image difference information；Analytic unit, described analytic unit is for being analyzed image difference information, it may be judged whether for normally
Difference；Recognition unit, image for when judging for anomalous variance, is then shown over the display by described recognition unit, and
Carry out the technical scheme that rescue is reported to the police, so, efficiently solve existing maritime search and rescue use manually carry out existing inefficient,
And easily miss the technical problem of target, and then it is reasonable in design to achieve system, it is possible to automatically search and rescue sea, efficiency and
The technique effect that accuracy rate is higher.
In order to be better understood from technique scheme, below in conjunction with Figure of description and specific embodiment to upper
State technical scheme to be described in detail.
Embodiment one:
In embodiment one, refer to Fig. 1, it is provided that a kind of image identification system for rescue at sea, described system includes:
Collecting unit, described collecting unit is used for gathering sea level chart picture；
Comparing unit, described comparing unit is for comparing the sea level chart picture of collection with Standard sea level image, it is thus achieved that image
Different information；
Analytic unit, described analytic unit is for being analyzed image difference information, it may be judged whether for Normal variations；
Recognition unit, image for when judging for anomalous variance, is then shown over the display, goes forward side by side by described recognition unit
Row rescue is reported to the police.
Wherein, described system also includes rescuing unit, and described rescue unit is for the position by abnormal sea image acquisition
Coordinate and time, and abnormal sea level chart picture is sent to rescue team.
Wherein, described system also includes judging unit, and described judging unit is for carrying out heat to abnormal sea image-region
Image scanning, it is judged that whether object is live body.
Wherein, described system also includes memory element, and described memory element is for storing the sea level chart picture gathered.
Wherein, described image difference information is analyzed, specifically includes:
First image difference information being amplified, then obtain the characteristic information of image difference, the judgement of feature based information is
No for Normal variations.
The one or more technical schemes provided in the embodiment of the present application, at least have the following technical effect that or advantage:
Being designed as including by the image identification system being used for rescue at sea owing to have employed: collecting unit, described collecting unit is used
In gathering sea level chart picture；Comparing unit, described comparing unit is for comparing the sea level chart picture of collection with Standard sea level image
Relatively, it is thus achieved that image difference information；Analytic unit, described analytic unit is for being analyzed image difference information, it may be judged whether
For Normal variations；Recognition unit, image for when judging for anomalous variance, is then shown at display by described recognition unit
On, and carry out the technical scheme that rescue is reported to the police, so, efficiently solve existing maritime search and rescue employing and manually carry out there is efficiency
Relatively low, and easily miss the technical problem of target, and then it is reasonable in design to achieve system, it is possible to automatically sea is searched and rescued,
Efficiency and the higher technique effect of accuracy rate.
Although preferred embodiments of the present invention have been described, but those skilled in the art once know basic creation
Property concept, then can make other change and amendment to these embodiments.So, claims are intended to be construed to include excellent
Select embodiment and fall into all changes and the amendment of the scope of the invention.
Obviously, those skilled in the art can carry out various change and the modification essence without deviating from the present invention to the present invention
God and scope.So, if these amendments of the present invention and modification belong to the scope of the claims in the present invention and equivalent technologies thereof
Within, then the present invention is also intended to comprise these change and modification.
Claims (5)
1. the image identification system for rescue at sea, it is characterised in that described system includes:
Collecting unit, described collecting unit is used for gathering sea level chart picture；
Comparing unit, described comparing unit is for comparing the sea level chart picture of collection with Standard sea level image, it is thus achieved that image
Different information；
Analytic unit, described analytic unit is for being analyzed image difference information, it may be judged whether for Normal variations；
Recognition unit, image for when judging for anomalous variance, is then shown over the display, goes forward side by side by described recognition unit
Row rescue is reported to the police.
Image identification system for rescue at sea the most according to claim 1, it is characterised in that described system also includes
Rescue unit, described rescue unit is for by the position coordinates of abnormal sea image acquisition and time, and abnormal sea level chart picture
It is sent to rescue team.
Image identification system for rescue at sea the most according to claim 1, it is characterised in that described system also includes
Judging unit, described judging unit is for carrying out thermal imaging scan to abnormal sea image-region, it is judged that whether object is live body.
Image identification system for rescue at sea the most according to claim 1, it is characterised in that described system also includes
Memory element, described memory element is for storing the sea level chart picture gathered.
Image identification system for rescue at sea the most according to claim 1, it is characterised in that described to image difference
Information is analyzed, and specifically includes:
First image difference information being amplified, then obtain the characteristic information of image difference, the judgement of feature based information is
No for Normal variations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610642880.1A CN106254733A (en) | 2016-08-09 | 2016-08-09 | A kind of image identification system for rescue at sea |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610642880.1A CN106254733A (en) | 2016-08-09 | 2016-08-09 | A kind of image identification system for rescue at sea |
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| CN106254733A true CN106254733A (en) | 2016-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610642880.1A Withdrawn CN106254733A (en) | 2016-08-09 | 2016-08-09 | A kind of image identification system for rescue at sea |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112735091A (en) * | 2019-10-29 | 2021-04-30 | 深圳云天励飞技术有限公司 | Alarm method and equipment applied to water area scene and storage medium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102736545A (en) * | 2012-06-25 | 2012-10-17 | 丁少华 | Foolproof monitoring method and device for automated device |
| CN104394369A (en) * | 2014-11-27 | 2015-03-04 | 无锡北斗星通信息科技有限公司 | Detection method for ascending and descending status for tourist at seaside bathing place |
| CN104700575A (en) * | 2015-03-27 | 2015-06-10 | 尚乐 | Safe water rescue system and method |
| CN104700576A (en) * | 2015-03-27 | 2015-06-10 | 徐州飞梦电子科技有限公司 | Quick water rescuing system and method |
| CN105513061A (en) * | 2015-12-02 | 2016-04-20 | 上海海事大学 | Method for automatically searching and rescuing person in distress on sea through employing unmanned plane |
-
2016
- 2016-08-09 CN CN201610642880.1A patent/CN106254733A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102736545A (en) * | 2012-06-25 | 2012-10-17 | 丁少华 | Foolproof monitoring method and device for automated device |
| CN104394369A (en) * | 2014-11-27 | 2015-03-04 | 无锡北斗星通信息科技有限公司 | Detection method for ascending and descending status for tourist at seaside bathing place |
| CN104700575A (en) * | 2015-03-27 | 2015-06-10 | 尚乐 | Safe water rescue system and method |
| CN104700576A (en) * | 2015-03-27 | 2015-06-10 | 徐州飞梦电子科技有限公司 | Quick water rescuing system and method |
| CN105513061A (en) * | 2015-12-02 | 2016-04-20 | 上海海事大学 | Method for automatically searching and rescuing person in distress on sea through employing unmanned plane |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112735091A (en) * | 2019-10-29 | 2021-04-30 | 深圳云天励飞技术有限公司 | Alarm method and equipment applied to water area scene and storage medium |
| CN112735091B (en) * | 2019-10-29 | 2022-06-24 | 深圳云天励飞技术有限公司 | Alarm method and equipment applied to water area scene and storage medium |
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Application publication date: 20161221 |