CN109409345A - Performance organization is played in intelligence - Google Patents
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- CN109409345A CN109409345A CN201811581175.0A CN201811581175A CN109409345A CN 109409345 A CN109409345 A CN 109409345A CN 201811581175 A CN201811581175 A CN 201811581175A CN 109409345 A CN109409345 A CN 109409345A
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- 230000008520 organization Effects 0.000 title claims abstract description 41
- 241001669679 Eleotris Species 0.000 claims abstract description 4
- 239000007769 metal material Substances 0.000 claims abstract description 4
- 239000002994 raw material Substances 0.000 claims abstract description 4
- 239000007858 starting material Substances 0.000 claims abstract 2
- 238000012937 correction Methods 0.000 claims description 34
- 238000001914 filtration Methods 0.000 claims description 28
- 238000012545 processing Methods 0.000 claims description 24
- 230000011218 segmentation Effects 0.000 claims description 24
- 238000001514 detection method Methods 0.000 claims description 12
- 238000004458 analytical method Methods 0.000 claims description 9
- 238000000605 extraction Methods 0.000 claims description 8
- 238000005259 measurement Methods 0.000 claims description 5
- 238000003384 imaging method Methods 0.000 claims description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
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- 230000002688 persistence Effects 0.000 description 2
- 239000011295 pitch Substances 0.000 description 2
- 241001494479 Pecora Species 0.000 description 1
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/10—Terrestrial scenes
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/10—Segmentation; Edge detection
- G06T7/11—Region-based segmentation
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10C—PIANOS, HARPSICHORDS, SPINETS OR SIMILAR STRINGED MUSICAL INSTRUMENTS WITH ONE OR MORE KEYBOARDS
- G10C1/00—General design of pianos, harpsichords, spinets or similar stringed musical instruments with one or more keyboards
Abstract
The present invention relates to a kind of intelligences to play performance organization, comprising: accessory, including keyboard frame, wooden shell and pedal, the pedal are that raw material is made by metal material, are divided into three parts: left-hand tread plate, intermediate pedal and right-hand tread plate；Hammered string instrument component, including brandreth, girder, sleeper beam, adjuster, starter, turning device and sound stopping device；In the accessory, the keyboard frame includes front frame, after-frame, frame and the ledger strip structure higher than front frame, after-frame and frame；LED light is located at the top of the wooden shell, connect with pixel analytical equipment, when for transfiniting in the exemplary parameter received, carries out red light display operation.It is caused fire by means of the invention it is possible to avoid playing performing device or is smoked by alcohol bad.
Description
Technical field
The present invention relates to play performing device field more particularly to performance organization is played in a kind of intelligence.
Background technique
Piano be it is a kind of it is common play performing device, piano is by the way that with finger tapping key, key leads to after being hit
It crosses interlocking lever and drives hammered string instrument, the small hammer that there is an elliptical shape in the end of hammered string instrument, is wrapped with sheep felt is named and hits hammerhead, by
The drive of hammered string instrument has one and first lifts, the movement just hit further along, and the front for hitting hammerhead is then steel wire, when hitting string
When hammer is hit forwards, can accurately it bump against on steel wire, therefore steel wire is shaken and sounding.Soundboard is transmitting source of sound, power
Connect key and hammer with lever principle, hammer can move downward therewith when pressing key, tap wire inside piano from
And it makes a sound.
Summary of the invention
In order to solve to play in the prior art performing device it is excessively close apart from alcohol when easily cause fire or smoked by alcohol bad
The technical issues of, the present invention provides a kind of intelligences to play performance organization.
The present invention at least has the important inventive point of following two:
(1) after the efficient image processing of customization, the bottle object played around performance organization is analyzed, with base
It determines the need for reminding user that will play performance organization and be moved away from current location in analysis result；
(2) on the basis of executing the inverse harmonic wave mean filter processing based on noise amplitude to image to be processed, according to inverse
The distortion factor inverse judging result of harmonic wave mean filter treated image determines whether that starting meets at inverse harmonic wave mean filter
The distortion correction processing that image data requires after reason.
According to an aspect of the present invention, it provides a kind of intelligence and plays performance organization, the mechanism includes:
Accessory, including keyboard frame, wooden shell and pedal, the pedal are that raw material is made by metal material,
It is divided into three parts: left-hand tread plate, intermediate pedal and right-hand tread plate；Hammered string instrument component, including brandreth, girder, sleeper beam, adjuster, rise
Dynamic device, turning device and sound stopping device.
More specifically, being played in performance organization in the intelligence: in the accessory, before the keyboard frame includes
Frame, after-frame, frame and the ledger strip structure higher than front frame, after-frame and frame.
More specifically, being played in performance organization in the intelligence, further includes:
LED light is located at the top of the wooden shell, connect with pixel analytical equipment, for receiving
When exemplary parameter transfinites, red light display operation is carried out；High-definition camera equipment is located at the top of the wooden shell, for pair
Scene carries out high-definition camera operation around the wooden shell, to obtain current image frame；Histogram equalization equipment, with the height
Clear picture pick-up device connection executes gray-level histogram equalization processing to the current image frame for receiving the current image frame,
To obtain gray scale balance image, and export the gray scale balance image；Inverse harmonic wave mean filter equipment, for receiving the gray scale
Balanced image executes the inverse harmonic wave mean filter based on noise amplitude to the gray scale balance image and handles, corresponding to obtain
Live filtering image, and export the live filtering image, wherein the gray scale balance image is executed based on noise amplitude
Inverse harmonic wave mean filter processing includes: that the noise amplitude of the gray scale balance image is bigger, is executed to the gray scale balance image
Inverse harmonic wave mean filter number of processing it is more；Numerical value detection device connect with the inverse harmonic wave mean filter equipment, is used for
The live filtering image is received, distortion factor inverse extraction operation is executed to the live filtering image, it is corresponding existing to obtain
Field distortion degree is reciprocal, and exports the live distortion factor inverse, described to mention to the live filtering image execution distortion factor inverse
Extract operation includes: each of each pixel based on the live filtering image to obtain corresponding live distortion factor inverse
Pixel value executes distortion factor inverse extraction operation to the live filtering image, reciprocal to obtain the corresponding live distortion factor；Number
It is judged that equipment, connect with the numerical value detection device, it is reciprocal for receiving the live distortion factor, and in the scene distortion
Degree reciprocal is more than to issue when presetting distortion factor inverse threshold value and stop processing order, and do not surpass in the scene distortion factor inverse
When crossing default distortion factor inverse threshold value, sending continues with order；Distortion correction equipment, judge respectively with the data equipment and
Numerical value detection device connection, for receive it is described continue with order when, figure is executed to the live filtering image
Image distortion correction calculation to obtain distortion correction image, and exports the distortion correction image, is also used to receiving described stop
Only when processing order, directly using the live filtering image as distortion correction image, and the distortion correction image is exported；It is right
As identifying equipment, it is connect with the distortion correction equipment, for being known from the distortion correction image based on bottle imaging features
It Chu not one or more bottle objects；Pixel analytical equipment is connect with the object identification device, and being used for will be in the distortion
The most bottle object of pixel quantity, which is occupied, in correction image occupies institute as object to be processed, and by the image to be processed
The area percentage for stating distortion correction image is exported as exemplary parameter；Wherein, the LED light is also used to receiving
Exemplary parameter when not transfiniting, carry out blue lamp display operation.
More specifically, being played in performance organization in the intelligence: the histogram equalization equipment, the inverse harmonic wave mean value
Filter apparatus, the numerical value detection device, the data judge equipment, the distortion correction equipment, the object identification device
The inside of the wooden shell is all located at the pixel analytical equipment.
More specifically, being played in performance organization in the intelligence, further includes:
Region segmentation equipment is connect with the high-definition camera equipment, for detecting the maximum mesh in the current image frame
Target area, the area based on the maximum target carries out the region segmentation of average formula to the current image frame, to obtain phase
The multiple images region answered.
More specifically, being played in performance organization in the intelligence, further includes:
Mean square deviation extract equipment is connect with the region segmentation equipment, for carrying out in it to each image-region
The mean square deviation of each pixel value of each pixel calculates, and to obtain corresponding region mean square deviation, and by region mean square deviation is more than
Each image-region of mean deviation threshold is exported as each pending region.
More specifically, being played in performance organization in the intelligence, further includes:
Mean filter equipment is connect with the histogram equalization equipment and the mean square deviation extract equipment respectively, for pair
Each pending region executes mean filter processing respectively, to obtain each mean filter image, and will be described each equal
Value filtering image integrally replaces the current image frame and is sent to the histogram equalization equipment.
More specifically, being played in performance organization in the intelligence, further includes:
FLASH flash memory is connect with the mean square deviation extract equipment, for the mean deviation threshold to be stored in advance, in institute
The mean deviation threshold is sent to the mean square deviation extract equipment when stating the starting of mean square deviation extract equipment；Wherein, the mean value
The CPLD chip that different model is respectively adopted in filter apparatus, the region segmentation equipment and the mean square deviation extract equipment comes real
It is existing.
More specifically, playing in performance organization in the intelligence: the region segmentation equipment includes target analysis unit
And area measurement unit, the target analysis unit are connect with the area measurement unit；Wherein, in the region segmentation equipment
In, the region segmentation that the area based on the maximum target carries out average formula to the current image frame includes: the maximum mesh
Target area is bigger, and the area for carrying out the image-region obtained of region segmentation to the current image frame is bigger.
Detailed description of the invention
Embodiment of the present invention is described below with reference to attached drawing, in which:
Fig. 1 is the shape assumption diagram that performance organization is played according to the intelligence shown in embodiment of the present invention.
Specific embodiment
The embodiment for playing performance organization to intelligence of the invention below with reference to accompanying drawings is described in detail.
It plays performing device and refers to piano, pianotron in live performance band etc..There is row's steel wire on backing rack of piano
String has single overspun wire, there is two and three Naked strings.It is more than 200 total.Piano sounding is exactly to jack up hammered string instrument by key,
String column are tapped by bulky Chui again to make a sound.Since the thickness, length, tension of these root strings are different, so issuing different pitches.
If a state for string changes, its pitch is just corresponding to be changed, so often temperament is necessary.
The press strip of piano string upper end is pressed in capotasto string respectively in bending, and lower end has orientation different two small
Nail, string is stable on code bridge securely, and the energy for vibrating string all passes different on soundboard as far as possible, causes strong be total to
Vibration, sufficiently remains the persistence of sound.If code bridge comes unglued or loosens, the supporter of string is insecure, so that unnecessary disappear
The energy of string vibration is consumed, vibrational energy is also affected to soundboard upload is different, and string vibration duration is with regard to short, sound
Also just lack necessary persistence.
In order to overcome above-mentioned deficiency, the present invention has built a kind of intelligence and has played performance organization, can effectively solve the problem that corresponding
The technical issues of.
Fig. 1 is the shape assumption diagram that performance organization is played according to the intelligence shown in embodiment of the present invention, the mechanism
Include:
Accessory, including keyboard frame, wooden shell and pedal, the pedal are that raw material is made by metal material,
It is divided into three parts: left-hand tread plate, intermediate pedal and right-hand tread plate；Hammered string instrument component, including brandreth, girder, sleeper beam, adjuster, rise
Dynamic device, turning device and sound stopping device.
Then, the specific structure for continuing to play intelligence of the invention performance organization is further detailed.
Played in performance organization in the intelligence: in the accessory, the keyboard frame include front frame, after-frame,
Frame and ledger strip structure higher than front frame, after-frame and frame.
It is played in performance organization in the intelligence, further includes:
LED light is located at the top of the wooden shell, connect with pixel analytical equipment, for receiving
When exemplary parameter transfinites, red light display operation is carried out；
High-definition camera equipment is located at the top of the wooden shell, high for carrying out to scene around the wooden shell
Clear camera operation, to obtain current image frame；
Histogram equalization equipment is connect with the high-definition camera equipment, for receiving the current image frame, is worked as to described
Preceding picture frame executes gray-level histogram equalization processing, to obtain gray scale balance image, and exports the gray scale balance image；
Inverse harmonic wave mean filter equipment executes base to the gray scale balance image for receiving the gray scale balance image
It is handled in the inverse harmonic wave mean filter of noise amplitude, to obtain corresponding live filtering image, and exports the live filtering figure
Picture, wherein executing the inverse harmonic wave mean filter processing based on noise amplitude to the gray scale balance image includes: that the gray scale is equal
The noise amplitude of weighing apparatus image is bigger, and the inverse harmonic wave mean filter number of processing executed to the gray scale balance image is more；
Numerical value detection device is connect with the inverse harmonic wave mean filter equipment, right for receiving the live filtering image
The scene filtering image executes distortion factor inverse extraction operation, reciprocal to obtain the corresponding live distortion factor, and described in output
The live distortion factor is reciprocal, described to execute distortion factor inverse extraction operation to the live filtering image, to obtain corresponding scene
Distortion factor inverse includes: each pixel value of each pixel based on the live filtering image to the live filtering image
Distortion factor inverse extraction operation is executed, it is reciprocal to obtain the corresponding live distortion factor；
Data judge equipment, connect with the numerical value detection device, reciprocal for receiving the live distortion factor, and in institute
Stating live distortion factor inverse is more than to issue stopping processing order, and in the live distortion when presetting distortion factor inverse threshold value
When degree inverse is less than default distortion factor inverse threshold value, sending continues with order；
Distortion correction equipment judges that equipment and the numerical value detection device are connect, for receiving with the data respectively
To it is described continue with order when, image distortion correction operation is executed to the live filtering image, to obtain distortion correction figure
Picture, and the distortion correction image is exported, it is also used to directly filter the scene when receiving the stopping processing order
Image exports the distortion correction image as distortion correction image；
Object identification device is connect with the distortion correction equipment, for being based on bottle imaging features from the distortion school
One or more bottle objects are identified in positive image；
Pixel analytical equipment is connect with the object identification device, for that will occupy in the distortion correction image
The most bottle object of pixel quantity occupies the distortion correction image as object to be processed, and by the image to be processed
Area percentage as exemplary parameter export；
Wherein, the LED light is also used to when the exemplary parameter received does not transfinite, carries out blue lamp display behaviour
Make.
Played in performance organization in the intelligence: the histogram equalization equipment, the inverse harmonic wave mean filter equipment,
The numerical value detection device, the data judge equipment, the distortion correction equipment, the object identification device and the pixel
Point analysis equipment is all located at the inside of the wooden shell.
It is played in performance organization in the intelligence, further includes:
Region segmentation equipment is connect with the high-definition camera equipment, for detecting the maximum mesh in the current image frame
Target area, the area based on the maximum target carries out the region segmentation of average formula to the current image frame, to obtain phase
The multiple images region answered.
It is played in performance organization in the intelligence, further includes:
Mean square deviation extract equipment is connect with the region segmentation equipment, for carrying out in it to each image-region
The mean square deviation of each pixel value of each pixel calculates, and to obtain corresponding region mean square deviation, and by region mean square deviation is more than
Each image-region of mean deviation threshold is exported as each pending region.
It is played in performance organization in the intelligence, further includes:
Mean filter equipment is connect with the histogram equalization equipment and the mean square deviation extract equipment respectively, for pair
Each pending region executes mean filter processing respectively, to obtain each mean filter image, and will be described each equal
Value filtering image integrally replaces the current image frame and is sent to the histogram equalization equipment.
It is played in performance organization in the intelligence, further includes:
FLASH flash memory is connect with the mean square deviation extract equipment, for the mean deviation threshold to be stored in advance, in institute
The mean deviation threshold is sent to the mean square deviation extract equipment when stating the starting of mean square deviation extract equipment；
Wherein, the mean filter equipment, the region segmentation equipment and the mean square deviation extract equipment are respectively adopted not
It is realized with the CPLD chip of model.
Play in performance organization in the intelligence: the region segmentation equipment includes target analysis unit and area measurement
Unit, the target analysis unit are connect with the area measurement unit；
Wherein, in the region segmentation equipment, the area based on the maximum target carries out the current image frame
The region segmentation of average formula includes: that the area of the maximum target is bigger, and the institute of region segmentation is carried out to the current image frame
The area of the image-region of acquisition is bigger.
In addition, FLASH flash memory is the one kind for belonging to memory devices.Flash memory is then a kind of non-volatile (Non-Volatile)
Memory also can muchly keep data under conditions of the supply of no electric current, and storage characteristics is equivalent to hard disk, this characteristic
Exactly flash memory is able to become the basis of the storage medium of all kinds of pocket digital devices.The storage unit of nand flash memory is then using string
Row structure, the read-write of storage unit are that carry out, (one page includes several bytes, and several pages then form storage as unit of page and block
Block, the storage block size of NAND are 8 to 32KB), this structure biggest advantage is that capacity can be made very big, is more than
The NAND product of 512MB capacity is fairly common, and cost is relatively low for nand flash memory, is conducive to universal on a large scale.
Performance organization is played using intelligence of the invention, it is excessively close apart from alcohol for performing device is played in the prior art
When easily cause fire or smoked bad technical problem by alcohol, after the efficient image processing of customization, to playing performance organization
Around bottle object analyzed, to determine the need for reminding user that will play performance organization and be moved away from and work as based on analysis result
Front position；On the basis of executing the inverse harmonic wave mean filter processing based on noise amplitude to image to be processed, according to inverse harmonic wave
After the distortion factor inverse judging result of mean filter treated image determines whether that starting meets inverse harmonic wave mean filter processing
The distortion correction processing that image data requires；To solve above-mentioned technical problem.
It is understood that although the present invention has been disclosed in the preferred embodiments as above, above-described embodiment not to
Limit the present invention.For any person skilled in the art, without departing from the scope of the technical proposal of the invention,
Many possible changes and modifications all are made to technical solution of the present invention using the technology contents of the disclosure above, or are revised as
With the equivalent embodiment of variation.Therefore, anything that does not depart from the technical scheme of the invention are right according to the technical essence of the invention
Any simple modifications, equivalents, and modifications made for any of the above embodiments still fall within the range of technical solution of the present invention protection
It is interior.
Claims (9)
1. performance organization is played in a kind of intelligence characterized by comprising
Accessory, including keyboard frame, wooden shell and pedal, the pedal are that raw material is made by metal material, are divided into
Three parts: left-hand tread plate, intermediate pedal and right-hand tread plate；
Hammered string instrument component, including brandreth, girder, sleeper beam, adjuster, starter, turning device and sound stopping device.
2. performance organization is played in intelligence as described in claim 1, it is characterised in that:
In the accessory, the keyboard frame includes front frame, after-frame, frame and the beam higher than front frame, after-frame and frame
Structure.
3. performance organization is played in intelligence as claimed in claim 2, which is characterized in that the mechanism further include:
LED light is located at the top of the wooden shell, connect with pixel analytical equipment, in the representative received
Property parameter-beyond-limit when, carry out red light display operation；
High-definition camera equipment is located at the top of the wooden shell, takes the photograph for carrying out high definition to scene around the wooden shell
As operation, to obtain current image frame；
Histogram equalization equipment is connect with the high-definition camera equipment, for receiving the current image frame, to the current figure
It is handled as frame executes gray-level histogram equalization, to obtain gray scale balance image, and exports the gray scale balance image；
Inverse harmonic wave mean filter equipment executes the gray scale balance image and is based on making an uproar for receiving the gray scale balance image
The inverse harmonic wave mean filter of sound amplitude is handled, and to obtain corresponding live filtering image, and exports the live filtering image,
In, executing the inverse harmonic wave mean filter processing based on noise amplitude to the gray scale balance image includes: the gray scale balance figure
The noise amplitude of picture is bigger, and the inverse harmonic wave mean filter number of processing executed to the gray scale balance image is more；
Numerical value detection device is connect with the inverse harmonic wave mean filter equipment, for receiving the live filtering image, to described
Live filtering image executes distortion factor inverse extraction operation, reciprocal to obtain the corresponding live distortion factor, and exports the scene
The distortion factor is reciprocal, described to execute distortion factor inverse extraction operation to the live filtering image, to obtain corresponding scene distortion
Degree inverse includes: that each pixel value of each pixel based on the live filtering image executes the live filtering image
Distortion factor inverse extraction operation, it is reciprocal to obtain the corresponding live distortion factor；
Data judge equipment, connect with the numerical value detection device, reciprocal for receiving the live distortion factor, and described existing
It when field distortion degree inverse is more than default distortion factor inverse threshold value, issues and stops processing order, and fallen in the live distortion factor
When number is less than default distortion factor inverse threshold value, sending continues with order；
Distortion correction equipment judges that equipment and the numerical value detection device are connect, for receiving with the data respectively
It states when continuing with order, image distortion correction operation is executed to the live filtering image, to obtain distortion correction image, and
The distortion correction image is exported, is also used to when receiving the stopping processing order, directly by the live filtering image
As distortion correction image, and export the distortion correction image；
Object identification device is connect with the distortion correction equipment, for being based on bottle imaging features from the distortion correction figure
One or more bottle objects are identified as in；
Pixel analytical equipment is connect with the object identification device, for that will occupy pixel in the distortion correction image
The most bottle object of quantity is put as object to be processed, and the image to be processed is occupied to the face of the distortion correction image
Product percentage is exported as exemplary parameter；
Wherein, the LED light is also used to when the exemplary parameter received does not transfinite, carries out blue lamp display operation.
4. performance organization is played in intelligence as claimed in claim 3, it is characterised in that:
The histogram equalization equipment, the inverse harmonic wave mean filter equipment, the numerical value detection device, data judgement are set
Standby, the described distortion correction equipment, the object identification device and the pixel analytical equipment are all located at the wooden shell
It is internal.
5. performance organization is played in intelligence as claimed in claim 4, which is characterized in that the mechanism further include:
Region segmentation equipment is connect, for detecting the maximum target in the current image frame with the high-definition camera equipment
Area, the area based on the maximum target carry out the region segmentation of average formula to the current image frame, corresponding to obtain
Multiple images region.
6. performance organization is played in intelligence as claimed in claim 5, which is characterized in that the mechanism further include:
Mean square deviation extract equipment is connect with the region segmentation equipment, each in it for carrying out to each image-region
The mean square deviation of each pixel value of pixel calculates, and to obtain corresponding region mean square deviation, and is more than square by region mean square deviation
Each image-region of poor threshold value is exported as each pending region.
7. performance organization is played in intelligence as claimed in claim 6, which is characterized in that the mechanism further include:
Mean filter equipment is connect with the histogram equalization equipment and the mean square deviation extract equipment respectively, for described
Each pending region executes mean filter processing respectively, to obtain each mean filter image, and each mean value is filtered
Wave image integrally replaces the current image frame and is sent to the histogram equalization equipment.
8. performance organization is played in intelligence as claimed in claim 7, which is characterized in that the mechanism further include:
FLASH flash memory is connect with the mean square deviation extract equipment, for the mean deviation threshold to be stored in advance, described equal
The mean deviation threshold is sent to the mean square deviation extract equipment when variance extract equipment starts；
Wherein, different shaped is respectively adopted in the mean filter equipment, the region segmentation equipment and the mean square deviation extract equipment
Number CPLD chip realize.
9. performance organization is played in intelligence as claimed in claim 8, it is characterised in that:
The region segmentation equipment includes target analysis unit and area measurement unit, the target analysis unit and the area
Measuring unit connection；
Wherein, in the region segmentation equipment, the area based on the maximum target is averaged to the current image frame
The region segmentation of formula includes: that the area of the maximum target is bigger, carries out being obtained for region segmentation to the current image frame
Image-region area it is bigger.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110264768A (en) * | 2019-03-18 | 2019-09-20 | 奥菲(泰州)光电传感技术有限公司 | Intelligent Platform of Image Recognition |
| CN110910315A (en) * | 2019-04-12 | 2020-03-24 | 孙凤兰 | Intelligent data information matching system and method |
| CN111028515A (en) * | 2019-04-22 | 2020-04-17 | 泰州阿法光电科技有限公司 | On-site illegal behavior recognition system |
| CN111325081A (en) * | 2019-04-12 | 2020-06-23 | 孙凤兰 | Intelligent data information matching system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180225522A1 (en) * | 2015-06-15 | 2018-08-09 | Davantis Technologies Sl | Ir or thermal image enhancement method based on background information for video analysis |
| CN108419104A (en) * | 2017-02-20 | 2018-08-17 | 常英梅 | cloud computer device |
-
2018
- 2018-12-24 CN CN201811581175.0A patent/CN109409345B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180225522A1 (en) * | 2015-06-15 | 2018-08-09 | Davantis Technologies Sl | Ir or thermal image enhancement method based on background information for video analysis |
| CN108419104A (en) * | 2017-02-20 | 2018-08-17 | 常英梅 | cloud computer device |
Non-Patent Citations (3)
| Title |
|---|
| SUXIA XU ET AL.: "Seabird image identification in natural scenes using Grabcut and combined features", 《ECOLOGICAL INFORMATICS》 * |
| 佘杰: "基于图像的煤岩识别方法研究", 《中国博士学位论文全文数据库 信息科技辑》 * |
| 吴晓玉 等: "《钢琴艺术理论研究及教学实践》", 31 July 2012, 吉林大学出版社 * |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110264768A (en) * | 2019-03-18 | 2019-09-20 | 奥菲(泰州)光电传感技术有限公司 | Intelligent Platform of Image Recognition |
| CN110264768B (en) * | 2019-03-18 | 2020-08-04 | 常州海图电子科技有限公司 | Intelligent image recognition platform |
| CN110910315A (en) * | 2019-04-12 | 2020-03-24 | 孙凤兰 | Intelligent data information matching system and method |
| CN111325081A (en) * | 2019-04-12 | 2020-06-23 | 孙凤兰 | Intelligent data information matching system |
| CN110910315B (en) * | 2019-04-12 | 2020-08-11 | 上海宣宇企业管理有限公司 | Intelligent data information matching system and method |
| CN111325081B (en) * | 2019-04-12 | 2021-06-04 | 山东神驰化工集团有限公司 | Intelligent data information matching system |
| CN111028515A (en) * | 2019-04-22 | 2020-04-17 | 泰州阿法光电科技有限公司 | On-site illegal behavior recognition system |
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