ZA201801811B - Video analysis method and system for detecting material on conveyor belt - Google Patents
Video analysis method and system for detecting material on conveyor beltInfo
- Publication number
- ZA201801811B ZA201801811B ZA2018/01811A ZA201801811A ZA201801811B ZA 201801811 B ZA201801811 B ZA 201801811B ZA 2018/01811 A ZA2018/01811 A ZA 2018/01811A ZA 201801811 A ZA201801811 A ZA 201801811A ZA 201801811 B ZA201801811 B ZA 201801811B
- Authority
- ZA
- South Africa
- Prior art keywords
- conveyor belt
- analysis method
- video analysis
- detecting material
- detecting
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/24—Classification techniques
- G06F18/241—Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches
- G06F18/2411—Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches based on the proximity to a decision surface, e.g. support vector machines
-
- 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
- G06T7/0004—Industrial image inspection
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/40—Scenes; Scene-specific elements in video content
- G06V20/46—Extracting features or characteristics from the video content, e.g. video fingerprints, representative shots or key frames
- G06V20/47—Detecting features for summarising video content
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
- G06V30/10—Character recognition
- G06V30/19—Recognition using electronic means
- G06V30/192—Recognition using electronic means using simultaneous comparisons or correlations of the image signals with a plurality of references
- G06V30/194—References adjustable by an adaptive method, e.g. learning
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711205692.3A CN107944394A (en) | 2017-11-27 | 2017-11-27 | A kind of video analysis method and system being detected to material in conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA201801811B true ZA201801811B (en) | 2019-01-30 |
Family
ID=61950129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA2018/01811A ZA201801811B (en) | 2017-11-27 | 2018-03-19 | Video analysis method and system for detecting material on conveyor belt |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN107944394A (en) |
| AU (1) | AU2018201707A1 (en) |
| ZA (1) | ZA201801811B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111723603A (en) * | 2019-03-19 | 2020-09-29 | 杭州海康威视数字技术股份有限公司 | Material monitoring method, system and device |
| CN110675443B (en) * | 2019-09-24 | 2022-12-20 | 西安科技大学 | Coal briquette area detection method for underground coal conveying image |
| CN110782436B (en) * | 2019-10-18 | 2023-11-17 | 宁波大学 | Conveyor belt material state detection method based on computer vision |
| CN112040174A (en) * | 2020-07-20 | 2020-12-04 | 西安科技大学 | Underground coal flow visual detection method |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100926527B1 (en) * | 2008-08-04 | 2009-11-12 | 한국전진기술(주) | Apparatus and method for monitoring and compensating meander of conveyer-belt |
| CN201569481U (en) * | 2010-01-08 | 2010-09-01 | 北京物资学院 | System for dynamically detecting and transmitting materials |
| CN102496001B (en) * | 2011-11-15 | 2015-02-25 | 无锡港湾网络科技有限公司 | Method of video monitor object automatic detection and system thereof |
| CN106228580B (en) * | 2016-07-29 | 2019-03-05 | 李铮 | A kind of material detection, power-economizing method and system based on video analysis |
-
2017
- 2017-11-27 CN CN201711205692.3A patent/CN107944394A/en active Pending
-
2018
- 2018-03-09 AU AU2018201707A patent/AU2018201707A1/en not_active Abandoned
- 2018-03-19 ZA ZA2018/01811A patent/ZA201801811B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN107944394A (en) | 2018-04-20 |
| AU2018201707A1 (en) | 2019-06-13 |
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