CN108074233A - A kind of identification method for sorting for imaging material - Google Patents
A kind of identification method for sorting for imaging material Download PDFInfo
- Publication number
- CN108074233A CN108074233A CN201711386218.5A CN201711386218A CN108074233A CN 108074233 A CN108074233 A CN 108074233A CN 201711386218 A CN201711386218 A CN 201711386218A CN 108074233 A CN108074233 A CN 108074233A
- Authority
- CN
- China
- Prior art keywords
- picture
- identification
- computer program
- shooting
- camera shooting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/0002—Inspection of images, e.g. flaw detection
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/20—Analysis of motion
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/90—Determination of colour characteristics
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10016—Video; Image sequence
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30168—Image quality inspection
Abstract
The invention discloses a kind of identification method for sorting for imaging material, it prepares a computer program, the picture technical parameter for imaging material is identified using the computer program, rejects the camera shooting material for not meeting criterion of identification, standard compliant camera shooting material is imported to the timeline of later stage editing.So as to effectively reject non-compliant material.
Description
Technical field
Identification the present invention relates to camera technology field more particularly to imaging material.
Background technology
As requirement of the spectators to TV programme is higher and higher, TV shooting also begins to try hard to show more angles, more
More picture, more information, therefore multimachine position, shooting is not shut down for advance TV, particularly reality TV show class program
It is homely food.But multimachine position, not shut down the problem of shooting can cause a maximum be exactly that material amount is excessively huge, after causing
Inefficiency during phase editing.Simultaneously for for storage device be also a huge waste.
The content of the invention
It is an object of the invention to provide a kind of identification method for sorting for imaging material, effectively reject non-compliant element
Material.
Realizing the technical solution of above-mentioned purpose is：
A kind of identification method for sorting for imaging material, prepares a computer program, using the computer program to imaging material
Picture technical parameter be identified, reject and do not meet the camera shooting material of criterion of identification, standard compliant camera shooting material is imported
The timeline of later stage editing.
Preferably, it is described that the picture technical parameter for imaging material is identified using computer program, including：
The identification of exposure ratio：Computer program presses default exposure parameter threshold value, will be beyond the bat of exposure parameter threshold value
It takes the photograph material and is determined as non-compliant camera shooting material；
The identification of field motion track：For the shooting material for meeting exposure ratio standard, computer program detects bat
Continuously irregularly rocking when jerking with hitch occurs in the picture for taking the photograph material, is determined as non-compliant shooting material；
The identification of picture color saturation degree ratio：For the shooting material for meeting field motion track standard, computer journey
Sequence presses default picture saturation degree threshold value, will be determined as non-compliant shooting beyond the shooting material of picture saturation degree threshold value
Material.
Preferably, default exposure parameter threshold value refers between 2000K-12000k.
The beneficial effects of the invention are as follows：The present invention knows the picture technical parameter for imaging material using computer program
Not, the camera shooting material for not meeting criterion of identification is rejected, standard compliant camera shooting material is imported to the timeline of later stage editing, significantly
Equipment cost, manpower and time cost are saved.
Description of the drawings
Fig. 1 is the flow chart that technical parameter identifies in the present invention.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings.
Referring to Fig. 1, the identification method for sorting of the camera shooting material of the present invention, prepares a computer program, utilizes first
The picture technical parameter for imaging material is identified in the computer program, rejects the camera shooting material for not meeting criterion of identification, will
Standard compliant camera shooting material imports the timeline of later stage editing.Specifically, picture technical parameter is identified including following
Step：
Step S1 exposes the identification of ratio：Computer program presses default exposure parameter threshold value, will exceed exposure parameter threshold
The shooting material of value is determined as non-compliant camera shooting material.In general will belong to if the exposure parameter 12000k of picture
In over-exposed, and Chu is not seen less than that will feel too dark if 2000k, therefore in the present embodiment, default exposure ginseng
Number threshold value refers between 2000K-12000k.Certainly we can also adjust according to the content shot every time, when we natively
When being shooting night scene, it is possible to minimum again toward decline.
Step S2, the identification of field motion track, mainly according to picture, whether regular motion is set：It is exposed for meeting
The shooting material of ratio standard, computer program detect that continuously irregularly rocking occurs in the picture of shooting material and are jerked with hitch
When, it is determined as non-compliant shooting material,
Step S3, the identification of picture color saturation degree ratio (tone that picture is presented)：For meeting field motion track
The shooting material of standard, computer program press default picture saturation degree threshold value, by the shooting element beyond picture saturation degree threshold value
Material is determined as non-compliant shooting material.It is partially red to be present with picture if picture saturation degree is excessively high, it is on the contrary then partially blue.
More than, belong to pass arranged side by side between this 3 parameters of exposure ratio, field motion track and picture color saturation degree ratio
System, during identification, as long as being non-compliant there are one index, that is finally automatically generated on the time line with regard to automatic rejection
Be exactly most refining, most effective material.
Above example is used for illustrative purposes only rather than limitation of the present invention, the technology people in relation to technical field
Member, without departing from the spirit and scope of the present invention, can also make various conversion or modification, therefore all equivalent
Technical solution should also belong to scope of the invention, should be limited by each claim.
Claims (3)
1. a kind of identification method for sorting for imaging material, which is characterized in that prepare a computer program, utilize the computer program pair
The picture technical parameter of camera shooting material is identified, and the camera shooting material for not meeting criterion of identification is rejected, by standard compliant camera shooting
Material imports the timeline of later stage editing.
2. the identification method for sorting of camera shooting material according to claim 1, which is characterized in that described utilizes computer journey
The picture technical parameter of ordered pair camera shooting material is identified, including：
The identification of exposure ratio：Computer program presses default exposure parameter threshold value, by the shooting element beyond exposure parameter threshold value
Material is determined as non-compliant camera shooting material；
The identification of field motion track：For the shooting material for meeting exposure ratio standard, computer program detects shooting element
Continuously irregularly rocking occurs in the picture of material when being jerked with hitch, is determined as non-compliant shooting material；
The identification of picture color saturation degree ratio：For the shooting material for meeting field motion track standard, computer program is pressed
Default picture saturation degree threshold value will be determined as non-compliant shooting element beyond the shooting material of picture saturation degree threshold value
Material.
3. the identification method for sorting of camera shooting material according to claim 2, which is characterized in that default exposure parameter threshold value
Between finger 2000K-12000k.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711386218.5A CN108074233A (en) | 2017-12-20 | 2017-12-20 | A kind of identification method for sorting for imaging material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711386218.5A CN108074233A (en) | 2017-12-20 | 2017-12-20 | A kind of identification method for sorting for imaging material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108074233A true CN108074233A (en) | 2018-05-25 |
Family
ID=62159008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711386218.5A Pending CN108074233A (en) | 2017-12-20 | 2017-12-20 | A kind of identification method for sorting for imaging material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108074233A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102572301A (en) * | 2010-12-31 | 2012-07-11 | 新奥特（北京）视频技术有限公司 | Program editing system with desktop as center |
| CN103262169A (en) * | 2010-12-14 | 2013-08-21 | 高通股份有限公司 | Video editing device for deleting failed frames |
| CN105141972A (en) * | 2015-08-31 | 2015-12-09 | 北京奇艺世纪科技有限公司 | Video editing method and video editing device |
| WO2016073992A1 (en) * | 2014-11-07 | 2016-05-12 | H4 Engineering, Inc. | Editing systems |
| CN106713702A (en) * | 2017-01-19 | 2017-05-24 | 博康智能信息技术有限公司 | Method and apparatus of determining video image jitter and camera device jitter |
| CN107295377A (en) * | 2017-07-14 | 2017-10-24 | 程工 | Moviemaking method, apparatus and system |
-
2017
- 2017-12-20 CN CN201711386218.5A patent/CN108074233A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103262169A (en) * | 2010-12-14 | 2013-08-21 | 高通股份有限公司 | Video editing device for deleting failed frames |
| CN102572301A (en) * | 2010-12-31 | 2012-07-11 | 新奥特（北京）视频技术有限公司 | Program editing system with desktop as center |
| WO2016073992A1 (en) * | 2014-11-07 | 2016-05-12 | H4 Engineering, Inc. | Editing systems |
| CN105141972A (en) * | 2015-08-31 | 2015-12-09 | 北京奇艺世纪科技有限公司 | Video editing method and video editing device |
| CN106713702A (en) * | 2017-01-19 | 2017-05-24 | 博康智能信息技术有限公司 | Method and apparatus of determining video image jitter and camera device jitter |
| CN107295377A (en) * | 2017-07-14 | 2017-10-24 | 程工 | Moviemaking method, apparatus and system |
Non-Patent Citations (2)
| Title |
|---|
| VILMOS ZSOMBORI .ETC: "Automatic Generation of Video Narratives from Shared UGC", 《HT "11: PROCEEDINGS OF THE 22ND ACM CONFERENCE ON HYPERTEXT AND HYPERMEDIA》 * |
| 李晓琳: "电视台视频后期剪辑处理与创新方式研究", 《西部广播电视》 * |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180525 |
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| RJ01 | Rejection of invention patent application after publication |