CN107093435A - A kind of multimedia equipment - Google Patents
A kind of multimedia equipment Download PDFInfo
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- CN107093435A CN107093435A CN201710071087.5A CN201710071087A CN107093435A CN 107093435 A CN107093435 A CN 107093435A CN 201710071087 A CN201710071087 A CN 201710071087A CN 107093435 A CN107093435 A CN 107093435A
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- 230000001939 inductive effect Effects 0.000 claims abstract description 4
- 230000009471 action Effects 0.000 description 47
- 238000001514 detection method Methods 0.000 description 27
- 238000012545 processing Methods 0.000 description 24
- 230000009466 transformation Effects 0.000 description 20
- 230000002708 enhancing effect Effects 0.000 description 16
- 238000013507 mapping Methods 0.000 description 12
- 238000012937 correction Methods 0.000 description 10
- PXFBZOLANLWPMH-UHFFFAOYSA-N 16-Epiaffinine Natural products C1C(C2=CC=CC=C2N2)=C2C(=O)CC2C(=CC)CN(C)C1C2CO PXFBZOLANLWPMH-UHFFFAOYSA-N 0.000 description 8
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- 239000011159 matrix material Substances 0.000 description 2
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- 238000004458 analytical method Methods 0.000 description 1
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- 230000008859 change Effects 0.000 description 1
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Classifications
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
- G11B19/02—Control of operating function, e.g. switching from recording to reproducing
- G11B19/027—Remotely controlled
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/20—Analysis of motion
- G06T7/246—Analysis of motion using feature-based methods, e.g. the tracking of corners or segments
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/70—Determining position or orientation of objects or cameras
- G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/80—Analysis of captured images to determine intrinsic or extrinsic camera parameters, i.e. camera calibration
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/10009—Improvement or modification of read or write signals
- G11B20/10018—Improvement or modification of read or write signals analog processing for digital recording or reproduction
-
- 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
- H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
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- 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
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- 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
- G06T2207/20—Special algorithmic details
- G06T2207/20024—Filtering details
- G06T2207/20032—Median filtering
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- 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
- G06T2207/30196—Human being; Person
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- 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
- G06T2207/30232—Surveillance
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/12—Fingerprints or palmprints
- G06V40/13—Sensors therefor
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Automation & Control Theory (AREA)
- Image Processing (AREA)
Abstract
The present invention relates to a kind of multimedia equipment, the multimedia equipment includes：Audio playing unit for playing multimedia file；For the main control unit stored to signal transacting and to multimedia file；For inductive operation object and receive the operation object touch control operation signal gathering unit；The main control unit is electrically connected with the signal gathering unit and the audio playing unit respectively, the main control unit controls the audio playing unit to play the multimedia file with the broadcast mode corresponding with preset touch operation when the touch control operation for receiving the signal gathering unit collection operates for preset touch.
Description
Technical field
The present invention relates to MultiMedia Field, more particularly to a kind of multimedia equipment.
Background technology
Multimedia equipment is controlled to realize that multimedia music is played automatically, generally required external other with control
The device of function, controls multimedia equipment to carry out the broadcasting of multimedia music by button on device etc..But at one
Outdoor location, this broadcast mode is very limited.In prior art, being only circumscribed with other devices could set to multimedia
It is standby to be controlled to realize the automatic broadcasting of multimedia music, and the mode for controlling multimedia music to play also is limited only to biography
That unites presses key control, and man-machine interaction and user experience are poor.
The content of the invention
In order to solve the above problems, the invention provides a kind of multimedia equipment, the multimedia equipment includes：For broadcasting
Put the audio playing unit of multimedia file；For the main control unit stored to signal transacting and to multimedia file；With
In inductive operation object and receive the operation object touch control operation signal gathering unit；The main control unit respectively with institute
State signal gathering unit and the audio playing unit is electrically connected with, the main control unit is receiving the signal gathering unit
When the touch control operation of collection is that preset touch is operated, the audio playing unit is controlled with corresponding with preset touch operation
Broadcast mode play the multimedia file.
The multimedia equipment that the present invention is provided, the main control unit of the multimedia equipment is receiving the signal acquisition list
When the touch control operation of member collection is preset touch, according to the touch control operation, control the audio playing unit with it is described pre-
If the corresponding broadcast mode of touch control operation plays the multimedia file, just it can play many without external other device controls again
Media file, drastically increases the efficiency of multimedia equipment.
In some public arenas, such as ball match, concert, opera match etc., crowd density is often than comparatively dense, Ren Men
While input is come to matches, there is a minority to make indecency action, even too drastic action.For example, in football match, warp
Often hoolifans are had to be made trouble.Personage for making various indecency actions, is carried out various according to the order of severity of behavior
Punishment.The slight person of behavior can carry out alarm, behavior it is serious can carry out Electronic Registration, such as the viewing ratio after its is improved
The price of match is to carry out economic punishment.
Therefore, the present invention provide the payment mechanism based on fingerprint recognition and action recognition, described device include server end,
Client and intelligent indecency action real-time identifying system, the client gather finger print information；Server end is adopted to client
The finger print information of collection is identified and stored；The indecency action real-time identifying system of intellectuality includes panorama shooting device, seen
Many condition detecting devices, auditorium location equipment and display device is reviewed, panorama shooting device, audience status detection device, seen
Many seat location equipment cooperatings, the particular location for detecting indecency action in auditorium, review display device and auditorium
Location equipment is connected, the particular location of indecency action in the auditorium for showing the output of auditorium location equipment, and will be indecency
Action message is sent to the server end, to match the finger print information in the server, and improves fingerprint correspondence user
Booking price paid.
Preferably, panorama shooting device, which is located at, is reviewed below display device, and panorama bat is carried out for the auditorium to place
Take the photograph to obtain panorama auditorium image.
Preferably, audience status detection device is connected with panorama shooting device, is for detecting in panorama auditorium image
It is no to there is indecency action, if there is indecency action, then export indecency type of action and determine indecency action in panorama auditorium
Relative position in image.
Preferably, auditorium location equipment is connected with audience status detection device, for based on default seat numbering pattern
Determine that the seat nearest apart from indecency action is numbered to be used as mesh with relative position of the indecency action in panorama auditorium image
Standard seat bit number is exported, wherein, the acquisition process for presetting seat numbering pattern is as follows：To the auditorium without place under audience status
Shoot in advance obtaining no audience image, then to completing to number to obtain without each seat in auditorium in audience image
Seat numbering pattern must be preset.
Preferably, the system also includes：
Camera cluster, is made up of multiple high-definition cameras, and multiple high-definition cameras are separately positioned on the diverse location in place,
Each high-definition camera includes CCD sensing equipments, gamma correction processing equipment, Gaussian smoothing equipment, medium filtering equipment, figure
Image intensifying processing, distortion type detection device, distortion processing equipment, with reference to point selection equipment, distortion coordinate mapped device, distortion
Grey scale mapping equipment, target identification equipment and coordinates of targets extraction equipment；
Camera calibration marking device, is connected with each high-definition camera, the internal reference for obtaining each high-definition camera
The outer parameter of number and each high-definition camera, the intrinsic parameter of each high-definition camera includes focal length, the CCD of high-definition camera
Sensing equipment size, the pick-up lens distortion factor, the outer parameter of each high-definition camera include high-definition camera relative to place
Relative position and high-definition camera shooting direction；
Coordinate mapped device, is connected with camera calibration marking device, for receive each high-definition camera intrinsic parameter and
The outer parameter of each high-definition camera, and the intrinsic parameter based on each high-definition camera and each high-definition camera is outer
Parameter determines the mapping relations between pixel point coordinates and three-dimensional world coordinate in the image space of each high-definition camera；
Three-dimensional coordinate is fitted equipment, is connected, is used for for the coordinates of targets extraction equipment respectively with multiple high-definition cameras
Multiple plane coordinates parameters are received, are also connected with camera calibration marking device, the image space for receiving multiple high-definition cameras
The mapping relations of middle pixel point coordinates respectively between three-dimensional world coordinate, three-dimensional coordinate fitting equipment is based on above-mentioned multiple planes
Coordinate parameters and the corresponding mapping relations of above-mentioned multiple high-definition cameras fit vollyball target in three-dimensional world coordinate system
Three-dimensional coordinate and be used as objective coordinate output；
Environment rebuilt equipment, is connected with each high-definition camera, for receiving respectively from multiple high-definition cameras
Multiple geometric calibration images, carry out environment rebuilt, to obtain and export the void in place based on multiple geometric calibration images to place
Intend scene；
Scene fusion device, is connected with environment rebuilt equipment and three-dimensional coordinate fitting equipment, for based on three-dimensional mesh respectively
The movement position of vollyball target is fused in virtual scene to obtain and export fused images frame by mark coordinate；
Display device is reviewed, is connected to receive and play back fused images frame with scene fusion device, reviews display device bag
Include liquid crystal display, display driver and display caching；
Panorama shooting device, positioned at reviewing below display device, carries out pan-shot to obtain for the auditorium to place
Obtain panorama auditorium image；
Audience status detection device, is connected with panorama shooting device, whether there is for detecting in panorama auditorium image
Indecency action, if there is indecency action, then exports indecency type of action and determines indecency action in panorama auditorium image
Relative position；
Auditorium location equipment, is connected with audience status detection device, for based on default seat numbering pattern and indecency
Act the relative position in panorama auditorium image and determine that the seat nearest apart from indecency action is numbered to be used as targeted seat
Numbering output, wherein, the acquisition process for presetting seat numbering pattern is as follows：Auditorium without place under audience status is carried out pre-
First shoot to obtain no audience image, then it is default to obtain to completing numbering without each seat in auditorium in audience image
Seat numbering pattern；
Challenge detection device, positioned at the underface for reviewing display device, for the sportsman of detecting field ground posture with
Determine whether sportsman challenges action, in the action it is determined that sportsman challenges, output starts challenge signal, it is determined that
Sportsman do not challenge action when, export not actuated challenge signal；
Manual handling equipment, below the referee position, be connected with challenge detection device, including allow challenge button with
Refusal challenge button, for when receiving startup challenge signal, activating to allow challenge button and refusal to challenge button, and is judging
Member's pressing allows to send permission challenge signal during challenge button, and refusal challenge letter is sent in referee's pressing refusal challenge button
Number；Manual handling equipment is additionally operable to receiving not actuated challenge signal, and disabling allows challenge button and refusal challenge button；
Period sets equipment, including touch-screen, below referee position, is connected, is used for manual handling equipment
When receiving permission challenge signal, the inputting interface of selection playback duration section is provided for referee, and exports referee's selection
Playback duration section；Period sets equipment to be additionally operable to, when receiving refusal challenge signal, close and provide selection for referee
The inputting interface of playback duration section.
Preferably, display caching is connected with liquid crystal display, and display driver is set with display caching and period respectively
Equipment is connected, and display driver is used for when receiving the playback duration section of referee's selection, the playback selected according to referee
The fused images frame previously received at scene fusion device is pushed in display caching in order to liquid crystal display by the period
Device is persistently played back.
Preferably, display driver is also connected with audience status detection device and auditorium location equipment respectively, for
When receiving indecency type of action, indecency type of action and targeted seat numbering are pushed in display caching in order to liquid crystal
Show that device is accordingly shown.
Preferably, wherein, in each high-definition camera：
Gamma correction processing equipment is connected with CCD sensing equipments, the high-definition image for receiving the collection of CCD sensing equipments,
And gamma correction processing is carried out to high-definition image with output calibration image；CCD sensing equipments are used to carry out high-definition data to place
Gather to export high-definition image；Gaussian smoothing equipment is connected with gamma correction processing equipment, for receiving correction chart picture, and to school
Positive image carries out Gaussian smoothing to obtain smoothed image；Medium filtering equipment is connected with Gaussian smoothing equipment, for flat
Sliding image carries out the median filter process of the picture element module size of 5 pixels × 5 to obtain filtering image；Image enhancement processing and intermediate value
Filter apparatus is connected, for obtaining enhancing image to filtering image progress image enhancement processing；
Distortion type detection device is connected with image enhancement processing, for receiving enhancing image, it is determined that enhancing image is outer
Shape size, the appearance and size of appearance and size and reference image based on enhancing image determines the distortion type of enhancing image,
Distortion type distorts including hermitian transformation distortion, distortion distortion, radial distortion distortion, affine transformation, class affine transformation is abnormal
Become and projective transformation distortion, reference image is exported to be responsible for high-definition camera the advance high-definition data collection of region progress
Distortionless high-definition image；
Distortion processing equipment is connected with distortion type detection device, when the distortion type received is that hermitian transformation is abnormal
When becoming, distorting distortion, radial distortion distortion, affine transformation distortion or the distortion of class affine transformation, based on different distortion types pair
Strengthen image and carry out different predetermined geometric transformation processing, to export geometric calibration image；With reference to point selection equipment and distortion class
Type detection device is connected, for when the distortion type received is that projective transformation distorts, selecting 6 position conducts in place
Reference point is calibrated, 6 positions are respectively 6 datum marks on sideline in place；
Distortion coordinate mapped device is connected with reference to point selection equipment and distortion type detection device respectively, for determining to increase
The coordinate of 6 positions, determines the coordinate of 6 positions in reference image in strong image, based on 6 positions in enhancing image
The coordinate of 6 positions determines geometric coordinate transformation matrix in coordinate and reference image, and converts square based on geometric coordinate
Battle array carries out geometric coordinate conversion to obtain corresponding multiple new pixels to all pixels point for strengthening image, strengthens the institute of image
It is all integer to have the horizontal coordinate and vertical coordinate of pixel, and the horizontal coordinate or vertical coordinate of new pixel differ be set to it is whole
Number；Distortion grey scale mapping equipment is connected with distortion coordinate mapped device, for receiving multiple new pixels, when the water of new pixel
When flat coordinate and vertical coordinate are all integer, the gray value of new pixel is the pixel of same coordinate position in enhancing image
Gray value, when the horizontal coordinate or vertical coordinate of new pixel are non-integer, based on same coordinate position week in enhancing image
The gray value of the multiple pixels enclosed calculates the gray value of new pixel, the gray value output geometry school based on multiple new pixels
Quasi- image；
Target identification equipment is connected with distortion processing equipment and distortion grey scale mapping equipment respectively, for receiving geometric calibration
Image, and vollyball target is identified in geometric calibration image based on preset reference vollyball pattern；Coordinates of targets extraction equipment with
Target identification equipment is connected, for the relative position based on the vollyball target identified in whole geometric calibration image, it is determined that
The plane coordinates parameter of vollyball target.
The present invention has advantages below and effect：Payment mechanism based on fingerprint recognition and action recognition, passes through server
End completes the comparing calculation of finger print information to confirm user identity, and server is calculated using array supercomputer, calculates
Ability is powerful, can carry out complex figure and calculate analysis, the accuracy rate of identification be substantially increased, while by payment system and referring to
Line identification is combined, and improves the automaticity of management.
Embodiment
Embodiment of the present invention will be described in detail below.
In order to overcome the deficiencies in the prior art, the invention provides a kind of multimedia equipment, the multimedia equipment includes：
Audio playing unit for playing multimedia file；For the master control list stored to signal transacting and to multimedia file
Member；For inductive operation object and receive the operation object touch control operation signal gathering unit；The main control unit point
It is not electrically connected with the signal gathering unit and the audio playing unit, the main control unit is adopted receiving the signal
When the touch control operation for integrating unit collection operates as preset touch, control the audio playing unit to operate with the preset touch
Corresponding broadcast mode plays the multimedia file.
In addition, the present invention has built payment mechanism of the offer based on fingerprint recognition and action recognition of the invention, described device
Including server end, client and intelligent indecency action real-time identifying system, the client gathers finger print information；Server
The finger print information gathered to client is held to be identified and store；The indecency action real-time identifying system of intellectuality includes panorama
Capture apparatus, audience status detection device, auditorium location equipment and display device is reviewed, panorama shooting device, audience status
Detection device, auditorium location equipment cooperating, the particular location for detecting indecency action in auditorium are reviewed display and set
It is standby to be connected with auditorium location equipment, the specific position of indecency action in the auditorium for showing the output of auditorium location equipment
Put, and indecency action message is sent to the server end, referred to matching the finger print information in the server, and improving this
The booking price paid of line correspondence user.
Panorama shooting device, which is located at, to be reviewed below display device, carries out pan-shot to obtain for the auditorium to place
Panorama auditorium image.
Audience status detection device is connected with panorama shooting device, for detecting in panorama auditorium image with the presence or absence of not
Refined action, if there is indecency action, then exports indecency type of action and determines indecency action in panorama auditorium image
Relative position.
Auditorium location equipment is connected with audience status detection device, for based on default seat numbering pattern and indecency dynamic
Make the relative position in panorama auditorium image and determine that the seat nearest apart from indecency action is numbered to be compiled as targeted seat
Number output, wherein, preset seat numbering pattern acquisition process it is as follows：Auditorium without place under audience status is carried out advance
Shoot to obtain no audience image, then to completing to number to obtain pre- choose a place to give a banquet without each seat in auditorium in audience image
Bit number pattern.
The system also includes：
Camera cluster, is made up of multiple high-definition cameras, and multiple high-definition cameras are separately positioned on the diverse location in place,
Each high-definition camera includes CCD sensing equipments, gamma correction processing equipment, Gaussian smoothing equipment, medium filtering equipment, figure
Image intensifying processing, distortion type detection device, distortion processing equipment, with reference to point selection equipment, distortion coordinate mapped device, distortion
Grey scale mapping equipment, target identification equipment and coordinates of targets extraction equipment；
Camera calibration marking device, is connected with each high-definition camera, the internal reference for obtaining each high-definition camera
The outer parameter of number and each high-definition camera, the intrinsic parameter of each high-definition camera includes focal length, the CCD of high-definition camera
Sensing equipment size, the pick-up lens distortion factor, the outer parameter of each high-definition camera include high-definition camera relative to place
Relative position and high-definition camera shooting direction；
Coordinate mapped device, is connected with camera calibration marking device, for receive each high-definition camera intrinsic parameter and
The outer parameter of each high-definition camera, and the intrinsic parameter based on each high-definition camera and each high-definition camera is outer
Parameter determines the mapping relations between pixel point coordinates and three-dimensional world coordinate in the image space of each high-definition camera；
Three-dimensional coordinate is fitted equipment, is connected, is used for for the coordinates of targets extraction equipment respectively with multiple high-definition cameras
Multiple plane coordinates parameters are received, are also connected with camera calibration marking device, the image space for receiving multiple high-definition cameras
The mapping relations of middle pixel point coordinates respectively between three-dimensional world coordinate, three-dimensional coordinate fitting equipment is based on above-mentioned multiple planes
Coordinate parameters and the corresponding mapping relations of above-mentioned multiple high-definition cameras fit vollyball target in three-dimensional world coordinate system
Three-dimensional coordinate and be used as objective coordinate output；
Environment rebuilt equipment, is connected with each high-definition camera, for receiving respectively from multiple high-definition cameras
Multiple geometric calibration images, carry out environment rebuilt, to obtain and export the void in place based on multiple geometric calibration images to place
Intend scene；
Scene fusion device, is connected with environment rebuilt equipment and three-dimensional coordinate fitting equipment, for based on three-dimensional mesh respectively
The movement position of vollyball target is fused in virtual scene to obtain and export fused images frame by mark coordinate；
Display device is reviewed, is connected to receive and play back fused images frame with scene fusion device, reviews display device bag
Include liquid crystal display, display driver and display caching；
Panorama shooting device, positioned at reviewing below display device, carries out pan-shot to obtain for the auditorium to place
Obtain panorama auditorium image；
Audience status detection device, is connected with panorama shooting device, whether there is for detecting in panorama auditorium image
Indecency action, if there is indecency action, then exports indecency type of action and determines indecency action in panorama auditorium image
Relative position；
Auditorium location equipment, is connected with audience status detection device, for based on default seat numbering pattern and indecency
Act the relative position in panorama auditorium image and determine that the seat nearest apart from indecency action is numbered to be used as targeted seat
Numbering output, wherein, the acquisition process for presetting seat numbering pattern is as follows：Auditorium without place under audience status is carried out pre-
First shoot to obtain no audience image, then it is default to obtain to completing numbering without each seat in auditorium in audience image
Seat numbering pattern；
Challenge detection device, positioned at the underface for reviewing display device, for the sportsman of detecting field ground posture with
Determine whether sportsman challenges action, in the action it is determined that sportsman challenges, output starts challenge signal, it is determined that
Sportsman do not challenge action when, export not actuated challenge signal；
Manual handling equipment, below the referee position, be connected with challenge detection device, including allow challenge button with
Refusal challenge button, for when receiving startup challenge signal, activating to allow challenge button and refusal to challenge button, and is judging
Member's pressing allows to send permission challenge signal during challenge button, and refusal challenge letter is sent in referee's pressing refusal challenge button
Number；Manual handling equipment is additionally operable to receiving not actuated challenge signal, and disabling allows challenge button and refusal challenge button；
Period sets equipment, including touch-screen, below referee position, is connected, is used for manual handling equipment
When receiving permission challenge signal, the inputting interface of selection playback duration section is provided for referee, and exports referee's selection
Playback duration section；Period sets equipment to be additionally operable to, when receiving refusal challenge signal, close and provide selection for referee
The inputting interface of playback duration section.
Display caching is connected with liquid crystal display, and display driver sets equipment to connect with display caching and period respectively
Connect, display driver is used for when receiving the playback duration section of referee's selection, the playback duration section selected according to referee
The fused images frame previously received at scene fusion device is pushed in display caching in order to which liquid crystal display continues
Playback.
Display driver is also connected with audience status detection device and auditorium location equipment respectively, for receiving not
During refined type of action, indecency type of action and targeted seat numbering are pushed in display caching in order to which liquid crystal display is carried out
Corresponding display.
In each high-definition camera：
Gamma correction processing equipment is connected with CCD sensing equipments, the high-definition image for receiving the collection of CCD sensing equipments,
And gamma correction processing is carried out to high-definition image with output calibration image；CCD sensing equipments are used to carry out high-definition data to place
Gather to export high-definition image；Gaussian smoothing equipment is connected with gamma correction processing equipment, for receiving correction chart picture, and to school
Positive image carries out Gaussian smoothing to obtain smoothed image；Medium filtering equipment is connected with Gaussian smoothing equipment, for flat
Sliding image carries out the median filter process of the picture element module size of 5 pixels × 5 to obtain filtering image；Image enhancement processing and intermediate value
Filter apparatus is connected, for obtaining enhancing image to filtering image progress image enhancement processing；
Distortion type detection device is connected with image enhancement processing, for receiving enhancing image, it is determined that enhancing image is outer
Shape size, the appearance and size of appearance and size and reference image based on enhancing image determines the distortion type of enhancing image,
Distortion type distorts including hermitian transformation distortion, distortion distortion, radial distortion distortion, affine transformation, class affine transformation is abnormal
Become and projective transformation distortion, reference image is exported to be responsible for high-definition camera the advance high-definition data collection of region progress
Distortionless high-definition image；
Distortion processing equipment is connected with distortion type detection device, when the distortion type received is that hermitian transformation is abnormal
When becoming, distorting distortion, radial distortion distortion, affine transformation distortion or the distortion of class affine transformation, based on different distortion types pair
Strengthen image and carry out different predetermined geometric transformation processing, to export geometric calibration image；With reference to point selection equipment and distortion class
Type detection device is connected, for when the distortion type received is that projective transformation distorts, selecting 6 position conducts in place
Reference point is calibrated, 6 positions are respectively 6 datum marks on sideline in place；
Distortion coordinate mapped device is connected with reference to point selection equipment and distortion type detection device respectively, for determining to increase
The coordinate of 6 positions, determines the coordinate of 6 positions in reference image in strong image, based on 6 positions in enhancing image
The coordinate of 6 positions determines geometric coordinate transformation matrix in coordinate and reference image, and converts square based on geometric coordinate
Battle array carries out geometric coordinate conversion to obtain corresponding multiple new pixels to all pixels point for strengthening image, strengthens the institute of image
It is all integer to have the horizontal coordinate and vertical coordinate of pixel, and the horizontal coordinate or vertical coordinate of new pixel differ be set to it is whole
Number；Distortion grey scale mapping equipment is connected with distortion coordinate mapped device, for receiving multiple new pixels, when the water of new pixel
When flat coordinate and vertical coordinate are all integer, the gray value of new pixel is the pixel of same coordinate position in enhancing image
Gray value, when the horizontal coordinate or vertical coordinate of new pixel are non-integer, based on same coordinate position week in enhancing image
The gray value of the multiple pixels enclosed calculates the gray value of new pixel, the gray value output geometry school based on multiple new pixels
Quasi- image；
Target identification equipment is connected with distortion processing equipment and distortion grey scale mapping equipment respectively, for receiving geometric calibration
Image, and vollyball target is identified in geometric calibration image based on preset reference vollyball pattern；Coordinates of targets extraction equipment with
Target identification equipment is connected, for the relative position based on the vollyball target identified in whole geometric calibration image, it is determined that
The plane coordinates parameter of vollyball target.
Although it is understood that the present invention is disclosed as above with preferred embodiment, but above-described embodiment and being not used to
Limit the present invention.For any those skilled in the art, without departing from the scope of the technical proposal of the invention,
Many possible variations and modification are all 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 change.Therefore, every content without departing from technical solution of the present invention, the technical spirit pair according to the present invention
Any simple modifications, equivalents, and modifications made for any of the above embodiments, still fall within the scope of technical solution of the present invention protection
It is interior.
Claims (1)
1. a kind of multimedia equipment, it is characterised in that the multimedia equipment includes：Audio for playing multimedia file is broadcast
Put unit；For the main control unit stored to signal transacting and to multimedia file；For inductive operation object and receive
The signal gathering unit of the touch control operation of the operation object；The main control unit respectively with the signal gathering unit and described
Audio playing unit is electrically connected with, and the main control unit is default receiving the touch control operation of signal gathering unit collection
During touch control operation, the audio playing unit is controlled to play described many with the broadcast mode corresponding with preset touch operation
Media file.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710997280.1A CN108417230A (en) | 2017-02-09 | 2017-02-09 | Payment mechanism based on fingerprint recognition and action recognition |
| CN201710071087.5A CN107093435A (en) | 2017-02-09 | 2017-02-09 | A kind of multimedia equipment |
| CN201711004944.6A CN107680619A (en) | 2017-02-09 | 2017-02-09 | Payment mechanism based on fingerprint recognition and action recognition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710071087.5A CN107093435A (en) | 2017-02-09 | 2017-02-09 | A kind of multimedia equipment |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710997280.1A Division CN108417230A (en) | 2017-02-09 | 2017-02-09 | Payment mechanism based on fingerprint recognition and action recognition |
| CN201711004944.6A Division CN107680619A (en) | 2017-02-09 | 2017-02-09 | Payment mechanism based on fingerprint recognition and action recognition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107093435A true CN107093435A (en) | 2017-08-25 |
Family
ID=59646423
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710071087.5A Withdrawn CN107093435A (en) | 2017-02-09 | 2017-02-09 | A kind of multimedia equipment |
| CN201710997280.1A Withdrawn CN108417230A (en) | 2017-02-09 | 2017-02-09 | Payment mechanism based on fingerprint recognition and action recognition |
| CN201711004944.6A Withdrawn CN107680619A (en) | 2017-02-09 | 2017-02-09 | Payment mechanism based on fingerprint recognition and action recognition |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710997280.1A Withdrawn CN108417230A (en) | 2017-02-09 | 2017-02-09 | Payment mechanism based on fingerprint recognition and action recognition |
| CN201711004944.6A Withdrawn CN107680619A (en) | 2017-02-09 | 2017-02-09 | Payment mechanism based on fingerprint recognition and action recognition |
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| CN (3) | CN107093435A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110264768B (en) * | 2019-03-18 | 2020-08-04 | 常州海图电子科技有限公司 | Intelligent image recognition platform |
| CN113971836A (en) * | 2021-10-26 | 2022-01-25 | 南京智凝人工智能研究院有限公司 | Stadium monitoring and safety early warning method based on computer vision |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101196505A (en) * | 2007-09-29 | 2008-06-11 | 深圳市赛时特科技有限公司 | Passageway security checking terminal system and security checking method using the same |
| US20140337066A1 (en) * | 2012-04-19 | 2014-11-13 | Intelligence Based Integrated Security Systems, Inc. | Large venue security method |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101430799A (en) * | 2008-12-05 | 2009-05-13 | 陈华 | Automatic bill outputting system, apparatus and method |
| CN101833232B (en) * | 2010-04-20 | 2011-06-22 | 浙江大学 | Visual support and match analysis system for ping-pong match and method for running same |
| EP2782338A1 (en) * | 2013-03-22 | 2014-09-24 | 1.TDS Polska Sp. z o. o. | System for video verification of events on the sports field |
| CN105225442A (en) * | 2015-10-12 | 2016-01-06 | 周仁勇 | A kind of vehicle-mounted voice reminding method |
| CN107547852A (en) * | 2016-06-27 | 2018-01-05 | 秦艳 | A kind of big data storage system |
-
2017
- 2017-02-09 CN CN201710071087.5A patent/CN107093435A/en not_active Withdrawn
- 2017-02-09 CN CN201710997280.1A patent/CN108417230A/en not_active Withdrawn
- 2017-02-09 CN CN201711004944.6A patent/CN107680619A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101196505A (en) * | 2007-09-29 | 2008-06-11 | 深圳市赛时特科技有限公司 | Passageway security checking terminal system and security checking method using the same |
| US20140337066A1 (en) * | 2012-04-19 | 2014-11-13 | Intelligence Based Integrated Security Systems, Inc. | Large venue security method |
Non-Patent Citations (1)
| Title |
|---|
| 刘剑秋: "网球"鹰眼"系统原理初探", 《广播与电视技术》 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108417230A (en) | 2018-08-17 |
| CN107680619A (en) | 2018-02-09 |
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