CN113518184A - Image signal transmission and processing method and system - Google Patents
Image signal transmission and processing method and system Download PDFInfo
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- CN113518184A CN113518184A CN202111058407.6A CN202111058407A CN113518184A CN 113518184 A CN113518184 A CN 113518184A CN 202111058407 A CN202111058407 A CN 202111058407A CN 113518184 A CN113518184 A CN 113518184A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/665—Control of cameras or camera modules involving internal camera communication with the image sensor, e.g. synchronising or multiplexing SSIS control signals
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/80—Camera processing pipelines; Components thereof
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Abstract
The invention discloses an image signal transmission and processing method and system, wherein the image signal transmission and processing system comprises a processing panel, a sending panel and a storage panel, the left side of the processing panel is electrically connected with a camera and an image sensor, the right side of the processing panel is electrically connected with a decoder, an analysis module and an encoder, the front side of the sending panel is electrically connected with a signal sending module and a sending sensor, the signal sending module is electrically connected with the sending sensor, the outer side of the processing panel is provided with a protection mechanism, the bottom of the protection mechanism is fixedly provided with a base with a hollow inner part, the bottom of the processing panel is connected with the top of the base in a sliding way, the left side of the protection mechanism is connected with a sliding door in a sliding way, and the top of the sliding door is fixedly connected with a connecting plate, the processing panel is protected.
Description
Technical Field
The present invention relates to the field of signal processing technologies, and in particular, to a method and a system for transmitting and processing an image signal.
Background
Signal processing is the general term for processing various types of electrical signals for various intended purposes and requirements. The processing of analog signals is referred to as analog signal processing, and the processing of digital signals is referred to as digital signal processing. The term "signal processing" refers to a process of processing a signal recorded on a certain medium to extract useful information, and is a generic term for processes of extracting, converting, analyzing, and synthesizing the signal.
In the prior art, the image signal transmission system has complicated transmission and processing means, is troublesome to process, and cannot effectively protect the whole system after stopping working, so an image signal transmission and processing method and system are provided for solving the problems.
Disclosure of Invention
The invention provides an image signal transmission and processing method and system based on the technical problems that the transmission and processing means of an image signal transmission system are complicated, the processing is troublesome, and the whole system cannot be effectively protected after the work is stopped.
The invention provides an image signal transmission and processing system, which comprises a processing panel, a sending panel and a storage panel, wherein the left side of the processing panel is electrically connected with a camera and an image sensor, the right side of the processing panel is electrically connected with a decoder, an analysis module and an encoder, the front side of the sending panel is electrically connected with a signal sending module and a sending sensor, the signal sending module is electrically connected with the sending sensor, and the outer side of the processing panel is provided with a protection mechanism;
protection mechanism is used for protecting and preventing to handle the panel and handle the panel damage, the camera is used for observing the image that needs to handle, image sensor is used for sending the enabling signal to the camera head, the decoder is used for decoding data, analysis module is used for carrying out the analysis contrast to image signal, the encoder is used for encoding image data, signal transmission module is used for sending image signal to sending sensor, sending sensor is used for receiving the image signal who receives and sends to image sensor.
Preferably, the bottom of the protection mechanism is fixedly provided with a base with a hollow inner part, the bottom of the processing panel is in sliding connection with the top of the base, the left side of the protection mechanism is in sliding connection with a sliding door, the top of the sliding door is fixedly connected with a connecting plate, the inner wall of the left end of the protection mechanism is rotatably connected with a gear column, the left side of the gear column extends to the outside of the protection mechanism, the right end of the gear column is fixedly connected with a threaded column, a baffle is fixedly arranged in the protection mechanism, the top of the baffle is connected with a U-shaped plate in a sliding way, the right side of the U-shaped plate is fixedly connected with a threaded pipe, the right end of the threaded pipe extends out of the protection mechanism, and the outer wall of screwed pipe and protection mechanism's right side inner wall sliding connection, the left side of U template is equipped with control mechanism, and protection mechanism's right side fixed mounting has the motor, and the top fixedly connected with bevel gear of motor output shaft.
Preferably, the control mechanism comprises a T-shaped plate, a control gear, a first rack, a telescopic pipe, a threaded ring, a rotating rod, a winding rod and a pushing plate, the rear side of the T-shaped plate is rotatably connected with the control gear, the left end of a U-shaped plate is slidably connected with the first rack, the left end of the first rack is rotatably connected with the telescopic pipe, the front side of the telescopic pipe is rotatably connected with the rear side of the T-shaped plate, the threaded ring is slidably connected with the top of the protection mechanism, the bottom of the threaded ring is rotatably connected with the top of an inner pipe of the telescopic pipe, the left side of the protection mechanism is rotatably connected with the rotating rod, the rotating rod and the outer wall of the gear column are sleeved with the same driving belt, the inner wall of the bottom of the base is rotatably connected with the winding rod, the outer wall of the winding rod is wound with a pulling belt, the left end of the pulling belt is fixedly connected with the bottom of the sliding door, and the right end of the pulling belt is fixedly connected with the pushing plate, and the left side of the pushing plate is fixedly connected with the right side of the processing panel, and the control mechanism is convenient for guiding the processing panel to move for working.
Preferably, the left side fixed mounting of protection machanism has No. two racks, and No. two racks are located the top of sliding door, the left side of connecting plate is rotated and is connected with connecting gear, and connecting gear meshes with No. two racks mutually, when connecting gear rotates, conveniently connects the gear drive connecting plate through No. two racks and removes.
Preferably, the inner wall of the top of the U-shaped plate is provided with the tooth lines which are meshed with the control gear, the inner wall of the right side of the U-shaped plate is fixedly connected with the control spring, the left end of the control spring is fixedly connected with the right end of the T-shaped plate, the front side of the extension tube is fixedly connected with a first rotary spring, one end of the first rotary spring is fixedly connected with the rear side of the T-shaped plate, the inner wall of the right side of the protection mechanism is rotatably connected with a connecting column, the outer wall of the connecting column is provided with threads, the right end of the connecting column is fixedly connected with a second bevel gear, the second bevel gear is meshed with the first bevel gear, the outer wall of the threaded tube is fixedly sleeved with a positioning plate, the positioning plate and the right side of the protection mechanism can be separated from contact, when the control gear rotates, the U-shaped plate is conveniently guided to move through the tooth lines, meanwhile, the control spring facilitates the T-shaped plate to return, and the extension tube conveniently returns through the first rotary spring, simultaneously, when the connecting column rotates, the connecting column drives the threaded pipe to move and is positioned through the positioning plate.
Preferably, the outer wall of winding pole is fixed to be equipped with No. two rotary spring, and No. two rotary spring's one end and the bottom inner wall fixed connection of base, conveniently drives the winding pole through No. two rotary spring's elasticity and returns.
Preferably, the front side of the storage panel is electrically connected with a storage module, an alarm module and a display module, and the storage module is electrically connected with the encoder.
Preferably, the processing panel, the sending panel and the storage panel are all electrically connected.
The invention also provides an image signal transmission and processing method, which comprises the following steps:
s1: firstly, an output shaft of a motor drives a first bevel gear to rotate, the first bevel gear drives a second bevel gear to rotate, the second bevel gear drives a threaded pipe to move through threads on a connecting column, and the threaded pipe pushes a U-shaped plate to move along with the movement of the threaded pipe;
s2: the U-shaped plate moves along with the movement of the U-shaped plate, the first rack is driven by the T-shaped plate to move, meanwhile, the first rack is contacted with the inner wall of the left side of the protection mechanism, the first rack is stressed to drive the control gear to rotate, when the control gear rotates, the control gear drives the U-shaped plate to continue moving and rotate with the telescopic pipe, and the telescopic pipe drives the threaded ring to move along with the rotation of the telescopic pipe;
s3: the threaded ring drives the gear post to rotate through the threaded post along with the movement of the threaded ring, the gear post drives the transmission belt to rotate at the moment, the transmission belt guides the second rack to move through the connecting gear, the connecting gear drives the winding rod to rotate through the connecting plate and the sliding door when pulling the pull belt, the winding rod pulls the push plate to move through the pull belt at the same time, and the push plate pushes the processing panel to move at the moment;
s4: the signal sending module sends an image signal to the sending sensor, the sending sensor (11) receives the received image signal and sends the received image signal to the image sensor, the image sensor sends a starting signal to the camera at the moment, the camera observes an image to be processed at the same time, the observed image signal is sent to the decoder through the image sensor to be decoded and then sent to the analysis module to be analyzed and compared;
according to the formula
Computing a decoded observation image
An accuracy th between the correct processing panel image p stored in the storage module, th being greater than or equal to the threshold value indicates that the image is correct, less than the threshold value indicates that the image is incorrect,
representing the confidence of the decoded observed image features,
representing the confidence of the normalized image features, and the value range [0,1 ]]，
A twin network extraction feature representing the use of contrast loss training on images,
generation using cross-entropy training on images is shown to combat network extraction features,
indicating the use of normalized images;
s5: then after the analysis of the analysis module is finished, the analysis module sends the analyzed image data into the encoder to be encoded again and then sends the image data into the storage module to be stored, meanwhile, when the image data is correct, the storage module sends a result to the display module after storage, when the image data is wrong, the storage module starts the alarm module to give an alarm, and meanwhile, the storage module records the wrong data and sends an error warning to the display module.
The invention has the beneficial effects that:
1. the output shaft through the motor drives a bevel gear to rotate, when the bevel gear rotates, the bevel gear drives the connecting column to rotate through a second bevel gear, meanwhile, the thread on the connecting column drives the threaded pipe to move, and along with the movement of the threaded pipe, the threaded pipe pushes the U-shaped plate to move.
2. When the U-shaped plate moves, the U-shaped plate drives the first rack to move through the T-shaped plate and the U-shaped plate, the first rack is contacted with the inner wall of the left side of the protection mechanism along with the movement of the first rack, the first rack drives the control gear to rotate, when the control gear rotates, the control gear drives the U-shaped plate to continue moving and rotate with the extension tube, along with the rotation of the extension tube, the extension tube drives the gear post to rotate through the threaded post through the threaded ring, along with the rotation of the gear post, the gear post drives the connecting gear to rotate through the transmission belt, when the connecting gear rotates, the connecting gear guides the second rack to move, at the moment, the connecting gear drives the sliding door to open through the connecting plate, at the moment, the processing panel is positioned in the protection mechanism, when the protection mechanism does not work, the processing panel is protected by the protection mechanism, damage to the processing panel is prevented.
3. Meanwhile, along with the movement of the sliding door, the sliding door pulls the pulling belt and drives the winding rod to rotate, meanwhile, the winding rod pulls the pushing plate to move through the pulling belt, at the same time, the pushing plate pushes the processing panel to move, signals are conveniently received and processed, meanwhile, the signal sending module sends image signals to the sending sensor, the sending sensor receives and sends the received image signals to the image sensor, at the same time, the image sensor sends a starting signal to the camera, the camera observes images to be processed and sends the images to the decoder through the image sensor for decoding, at the same time, the decoded image data is sent to the analysis module for analysis and comparison, after the analysis of the analysis module is finished, the analysis module sends the analyzed image data to the encoder for encoding again, and at the same time, the image data after being encoded again is sent to the storage module for storage, meanwhile, when the image data is correct, the storage module sends a result to the display module after storage, and when the image data is wrong, the storage module starts the alarm module to give an alarm, and meanwhile, the storage module records the wrong data and sends an error warning to the display module.
The output shaft through the motor rotates, when conveniently transmitting the picture data and handling, protects the processing panel.
Drawings
Fig. 1 is a block diagram of an image signal transmission and processing method according to the present invention;
fig. 2 is a front sectional view of a protection mechanism of an image signal transmission and processing system according to the present invention;
fig. 3 is a side view of a protection mechanism of an image signal transmission and processing system according to the present invention;
FIG. 4 is a schematic structural diagram of a processing panel, a sending panel and a storage panel of the image signal transmission and processing system according to the present invention;
fig. 5 is a schematic structural diagram of a first bevel gear and a second bevel gear of an image signal transmission and processing system according to the present invention;
fig. 6 is a structural side view of a T-shaped plate, a first rotary spring and a telescopic tube of an image signal transmission and processing system according to the present invention.
In the figure: 1 processing panel, 2 protection mechanism, 3 sending panel, 4 storage panel, 5 camera, 6 image sensor, 7 decoder, 8 analysis module, 9 encoder, 10 signal sending module, 11 sending sensor, 12 storage module, 13 display module, 14 alarm module, 15 baffle, 16 motor, 17 bevel gear, 18 threaded pipe, 19 locating plate, 20 bevel gear II, 21 connecting column, 22U-shaped plate, 23T-shaped plate, 24 control spring, 25 control gear, 26 rotary spring I, telescopic pipe 27, 28 rack I, 29 threaded ring, 30 threaded column, 31 gear column, 32 driving belt, 33 rack II, 34 sliding door, 35 connecting plate, 36 connecting gear, 37 rotating rod, 38 base, 39 winding rod, 40 pulling belt, 41 rotary spring II, and 42 pushing plate.
Detailed Description
The present invention will be further illustrated with reference to the following specific examples.
Referring to fig. 1-6, the present embodiment provides an image signal transmission and processing system, which includes a processing panel 1, a transmitting panel 3, and a storage panel 4, wherein the left side of the processing panel 1 is electrically connected to a camera 5 and an image sensor 6, the right side of the processing panel 1 is electrically connected to a decoder 7, an analysis module 8, and an encoder 9, the front side of the transmitting panel 3 is electrically connected to a signal transmitting module 10 and a transmitting sensor 11, and the signal transmitting module 10 and the transmitting sensor 11 are electrically connected, and the outer side of the processing panel 1 is provided with a protection mechanism 2;
In this embodiment, a hollow base 38 is fixedly installed at the bottom of the protection mechanism 2, the bottom of the processing panel 1 is slidably connected with the top of the base 38, a sliding door 34 is slidably connected with the left side of the protection mechanism 2, a connecting plate 35 is fixedly connected with the top of the sliding door 34, a gear column 31 is rotatably connected with the inner wall of the left end of the protection mechanism 2, the left side of the gear column 31 extends out of the protection mechanism 2, a threaded column 30 is fixedly connected with the right end of the gear column 31, a baffle plate 15 is fixedly installed in the protection mechanism 2, a U-shaped plate 22 is slidably connected with the top of the baffle plate 15, a threaded pipe 18 is fixedly connected with the right side of the U-shaped plate 22, the right end of the threaded pipe 18 extends out of the protection mechanism 2, the outer wall of the threaded pipe 18 is slidably connected with the inner wall of the right side of the protection mechanism 2, a control mechanism is installed at the left side of the U-shaped plate 22, and a motor 16 is fixedly installed at the right side of the protection mechanism 2, and the top of the output shaft of the motor 16 is fixedly connected with a first bevel gear 17, and the protection mechanism protects the processing panel 1 and prevents damage; the control mechanism comprises a T-shaped plate 23, a control gear 25, a first rack 28, an extension tube 27, a threaded ring 29, a rotating rod 37, a winding rod 39 and a pushing plate 42, the rear side of the T-shaped plate 23 is rotatably connected with the control gear 25, the left end of the U-shaped plate 22 is slidably connected with the first rack 28, the left end of the first rack 28 is rotatably connected with the extension tube 27, the front side of the extension tube 27 is rotatably connected with the rear side of the T-shaped plate 23, the threaded ring 29 is slidably connected with the top of the protection mechanism 2, the bottom of the threaded ring 29 is rotatably connected with the top of the inner tube of the extension tube 27, the left side of the protection mechanism 2 is rotatably connected with the rotating rod 37, the same transmission belt 32 is sleeved on the outer walls of the rotating rod 37 and the gear column 31, the inner wall of the bottom of the base 38 is rotatably connected with the winding rod 39, the outer wall of the winding rod 39 is wound with a pulling belt 40, the left end of the pulling belt 40 is fixedly connected with the bottom of the sliding door 34, the right end of the pulling belt 40 is fixedly connected with the pushing plate 42, the left side of the pushing plate 42 is fixedly connected with the right side of the processing panel 1, and the control mechanism is convenient for guiding the processing panel 1 to move for working; a second rack 33 is fixedly installed on the left side of the protection mechanism 2, the second rack 33 is located above the sliding door 34, the left side of the connecting plate 35 is rotatably connected with a connecting gear 36, the connecting gear 36 is meshed with the second rack 33, and when the connecting gear 36 rotates, the connecting gear 36 is convenient to drive the connecting plate 35 to move through the second rack 33; the inner wall of the top of the U-shaped plate 22 is provided with a tooth pattern, the tooth pattern is meshed with a control gear 25, the inner wall of the right side of the U-shaped plate 22 is fixedly connected with a control spring 24, the left end of the control spring 24 is fixedly connected with the right end of the T-shaped plate 23, the front side of the extension tube 27 is fixedly connected with a first rotary spring 26, one end of the first rotary spring 26 is fixedly connected with the rear side of the T-shaped plate 23, the inner wall of the right side of the protection mechanism 2 is rotatably connected with a connecting column 21, the outer wall of the connecting column 21 is provided with threads, the right end of the connecting column 21 is fixedly connected with a second bevel gear 20, the second bevel gear 20 is meshed with a first bevel gear 17, the outer wall of the threaded tube 18 is fixedly sleeved with a positioning plate 19, the positioning plate 19 can be separated from and contacted with the right side of the protection mechanism 2, when the control gear 25 rotates, the U-shaped plate 22 is conveniently guided to move through the tooth pattern, and the control spring 24 facilitates the T-shaped plate 23 to return, the extension tube 27 is convenient to return through the first rotary spring 26, and meanwhile, when the connecting column 21 rotates, the connecting column 21 drives the threaded tube 18 to move and is positioned through the positioning plate 19; a second rotary spring 41 is fixedly sleeved on the outer wall of the winding rod 39, one end of the second rotary spring 41 is fixedly connected with the inner wall of the bottom of the base 38, and the winding rod 39 is conveniently driven to return by the elastic force of the second rotary spring 41; the front side of the storage panel 4 is electrically connected with a storage module 12, an alarm module 14 and a display module 13, and the storage module 12 is electrically connected with the encoder 9; the processing panel 1, the transmitting panel 3 and the storage panel 4 are all electrically connected.
In this embodiment, during actual operation, the first bevel gear 17 is driven to rotate by an output shaft of the motor 16, when the first bevel gear 17 rotates, the first bevel gear 17 drives the second bevel gear 20 to rotate, at this time, the second bevel gear 20 drives the connecting column 21 to rotate, when the connecting column 21 rotates, the thread on the connecting column 21 drives the threaded pipe 18 to move, along with the movement of the threaded pipe 18, the threaded pipe 18 pushes the U-shaped plate 22 to move, at this time, when the U-shaped plate 22 moves, the U-shaped plate 22 drives the T-shaped plate 23 to move, at this time, along with the movement of the T-shaped plate 23, the T-shaped plate 23 and the U-shaped plate 22 drive the first rack 28 to move, along with the movement of the first rack 28, the first rack 28 contacts with the inner wall on the left side of the U-shaped plate 22, at this time, the first rack 28 is forced to move, and drives the control gear 25 to rotate, when the control gear 25 rotates, the control gear 25 drives the U-shaped plate 22 to continue moving and rotate with the extension tube 27, along with the rotation of the extension tube 27, the extension tube 27 drives the threaded ring 29 to move, when the threaded ring 29 moves, the threaded ring 29 drives the gear post 31 to rotate through the threaded post 30, at this time, along with the rotation of the gear post 31, the gear post 31 drives the transmission belt 32 to rotate, the transmission belt 32 drives the connecting gear 36 to rotate, when the connecting gear 36 rotates, the connecting gear 36 guides the second rack 33 to move, at this time, the connecting gear 36 drives the sliding door 34 to open through the connecting plate 35, at this time, the processing panel 1 is in the protection mechanism 2, when the protection mechanism 2 does not work, the protection mechanism 2 protects the processing panel 1 to prevent the processing panel 1 from being damaged, and along with the movement of the sliding door 34, the sliding door 34 pulls the pulling belt 40 and drives the winding rod 39 to rotate, meanwhile, the winding rod 39 pulls the pushing plate 42 to move through the pulling belt 40, at the same time, the pushing plate 42 pushes the processing panel 1 to move, and signals are conveniently received and processed, at the same time, the signal sending module 10 sends image signals to the sending sensor 11, at the same time, the sending sensor 11 receives the received image signals and sends the received image signals to the image sensor 6, at the same time, the image sensor 6 sends a starting signal to the camera 5, at the same time, the camera 5 observes images to be processed, sends the observed image signals to the decoder 7 through the image sensor 6 for decoding, sends the decoded image data to the analysis module 8 for analysis and comparison, after the analysis of the analysis module 8 is finished, the analysis module 8 sends the analyzed image data to the encoder 9 for encoding again, and meanwhile, sending the image data subjected to recoding into the storage module 12 for storage, sending a result to the display module 13 after the storage of the storage module 12 when the image data is correct, starting an alarm module by the storage module 12 for alarming when the image data is wrong, and recording the wrong data and sending an error warning to the display module by the storage module 12.
The invention also provides an image signal transmission and processing method, which comprises the following steps:
s1: firstly, an output shaft of a motor 16 drives a first bevel gear 17 to rotate, the first bevel gear 17 drives a second bevel gear 20 to rotate, the second bevel gear 20 drives a threaded pipe 18 to move through threads on a connecting column 21, and the threaded pipe 18 pushes a U-shaped plate 22 to move along with the movement of the threaded pipe 18;
s2: along with the movement of the U-shaped plate 22, the U-shaped plate 22 drives a first rack 28 to move through the T-shaped plate 23, meanwhile, the first rack 28 is in contact with the inner wall of the left side of the U-shaped plate 22, the first rack 28 drives the control gear 25 to rotate under the stress, when the control gear 25 rotates, the control gear 25 drives the U-shaped plate 22 to continue to move and rotate with the extension tube 27, and along with the rotation of the extension tube 27, the extension tube 27 drives the threaded ring 29 to move;
s3: as the threaded ring 29 moves, the threaded ring 29 drives the gear post 31 to rotate through the threaded post 30, at this time, the gear post 31 drives the transmission belt 32 to rotate, meanwhile, the transmission belt 32 guides the second rack 33 to move through the connecting gear 36, at this time, the connecting gear 36 drives the winding rod 39 to rotate while pulling the pull belt 40 through the connecting plate 35 and the sliding door 34, at the same time, the winding rod 39 pulls the push plate 42 to move through the pull belt 40, and at this time, the push plate 42 pushes the treatment panel 1 to move;
s4: the signal sending module 10 sends an image signal to the sending sensor 11, the sending sensor 11 receives the received image signal and sends the received image signal to the image sensor 6, at this time, the image sensor 6 sends a starting signal to the camera 5, the camera 5 observes an image to be processed, and sends the observed image signal to the decoder 7 through the image sensor 6 for decoding and then to the analysis module 8 for analysis and comparison;
according to the formula
Computational decodingThe later observation image
An accuracy th between the correct processing panel image p stored in the storage module 12, th being greater than or equal to the threshold value indicates that the image is correct, less than the threshold value indicates that the image is incorrect,
representing the confidence of the decoded observed image features,
representing the confidence of the normalized image features, and the value range [0,1 ]]，
A twin network extraction feature representing the use of contrast loss training on images,
generation using cross-entropy training on images is shown to combat network extraction features,
indicating the use of normalized images;
has the advantages that: the observed image signals can be automatically sent to the decoder 7 through the image sensor 6 for decoding and then sent to the analysis module 8 for analysis and comparison, so that the labor is saved;
s5: then, after the analysis of the analysis module 8 is finished, the analysis module 8 sends the analyzed image data to the encoder 9 for encoding again and then sends the encoded image data to the storage module 12 for storage, meanwhile, when the image data is correct, the storage module 12 sends a result to the display module 13 after storage, when the image data is wrong, the storage module 12 starts the alarm module to give an alarm, and meanwhile, the storage module 12 records the wrong data and sends an error warning to the display module.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. An image signal transmission and processing system comprises a processing panel (1), a sending panel (3) and a storage panel (4), and is characterized in that the left side of the processing panel (1) is electrically connected with a camera (5) and an image sensor (6), the right side of the processing panel (1) is electrically connected with a decoder (7), an analysis module (8) and an encoder (9), the front side of the sending panel (3) is electrically connected with a signal sending module (10) and a sending sensor (11), the signal sending module (10) and the sending sensor (11) are electrically connected, and the outer side of the processing panel (1) is provided with a protection mechanism (2);
protection mechanism (2) are used for protecting processing panel (1) and prevent that processing panel (1) from damaging, camera (5) are used for observing the image that needs to handle, image sensor (6) are used for sending start signal to camera (5), decoder (7) are used for decoding data, analysis module (8) are used for carrying out the analysis contrast to image signal, encoder (9) are used for encoding image data, signal transmission module (10) are used for sending image signal to sending sensor (11), sending sensor (11) are used for receiving the image signal who receives and send to image sensor (6).
2. The image signal transmission and processing system according to claim 1, wherein a hollow base (38) is fixedly installed at the bottom of the protection mechanism (2), the bottom of the processing panel (1) is slidably connected with the top of the base (38), a sliding door (34) is slidably connected to the left side of the protection mechanism (2), a connecting plate (35) is fixedly connected to the top of the sliding door (34), a gear column (31) is rotatably connected to the inner wall of the left end of the protection mechanism (2), the left side of the gear column (31) extends out of the protection mechanism (2), a threaded column (30) is fixedly connected to the right end of the gear column (31), a baffle (15) is fixedly installed in the protection mechanism (2), the top of the baffle (15) is slidably connected with a U-shaped plate (22), a threaded pipe (18) is fixedly connected to the right side of the U-shaped plate (22), the right-hand member of screwed pipe (18) extends to outside protection mechanism (2), and the outer wall of screwed pipe (18) and the right side inner wall sliding connection of protection mechanism (2), the left side of U template (22) is equipped with control mechanism, and the right side fixed mounting of protection mechanism (2) has motor (16), and the top fixedly connected with bevel gear (17) of motor (16) output shaft.
3. An image signal transmission and processing system according to claim 2, wherein the control mechanism comprises a T-shaped plate (23), a control gear (25), a first rack (28), a telescopic tube (27), a threaded ring (29), a rotating rod (37), a winding rod (39) and a pushing plate (42), the rear side of the T-shaped plate (23) is rotatably connected with the control gear (25), the left end of the U-shaped plate (22) is slidably connected with the first rack (28), the left end of the first rack (28) is rotatably connected with the telescopic tube (27), the front side of the telescopic tube (27) is rotatably connected with the rear side of the T-shaped plate (23), the threaded ring (29) is slidably connected with the top of the protection mechanism (2), the bottom of the threaded ring (29) is rotatably connected with the top of the inner tube of the telescopic tube (27), and the left side of the protection mechanism (2) is rotatably connected with the rotating rod (37), and the outer wall cover of dwang (37) and gear post (31) is equipped with same drive belt (32), and the bottom inner wall of base (38) rotates with winding pole (39) to be connected, and the outer wall winding of winding pole (39) has pulling area (40), the left end of pulling area (40) and the bottom fixed connection of sliding door (34), the right-hand member and slurcam (42) fixed connection of pulling area (40), and the left side of slurcam (42) and the right side fixed connection who handles panel (1).
4. An image signal transmission and processing system according to claim 2, wherein a second rack (33) is fixedly installed on the left side of the protection mechanism (2), the second rack (33) is located above the sliding door (34), a connecting gear (36) is rotatably connected to the left side of the connecting plate (35), and the connecting gear (36) is meshed with the second rack (33).
5. An image signal transmission and processing system according to claim 3, wherein the inner wall of the top of the U-shaped plate (22) is provided with a tooth pattern, the tooth pattern is engaged with the control gear (25), the inner wall of the right side of the U-shaped plate (22) is fixedly connected with the control spring (24), the left end of the control spring (24) is fixedly connected with the right end of the T-shaped plate (23), the front side of the extension tube (27) is fixedly connected with a first rotary spring (26), one end of the first rotary spring (26) is fixedly connected with the rear side of the T-shaped plate (23), the inner wall of the right side of the protection mechanism (2) is rotatably connected with a connecting column (21), the outer wall of the connecting column (21) is provided with a thread, the right end of the connecting column (21) is fixedly connected with a second bevel gear (20), the second bevel gear (20) is engaged with a first bevel gear (17), the outer wall of the threaded tube (18) is fixedly provided with a positioning plate (19), and the positioning plate (19) can be separated from and contacted with the right side of the protection mechanism (2).
6. An image signal transmission and processing system as claimed in claim 3, wherein the outer wall of the winding rod (39) is fixedly sleeved with a second rotary spring (41), and one end of the second rotary spring (41) is fixedly connected with the inner wall of the bottom of the base (38).
7. An image signal transmission and processing system according to claim 1, characterized in that the front side of the storage panel (4) is electrically connected with a storage module (12), an alarm module (14) and a display module (13), and the storage module (12) is electrically connected with the encoder (9).
8. An image signal transmission and processing system according to claim 1, wherein the processing panel (1), the transmitting panel (3) and the storage panel (4) are all electrically connected.
9. An image signal transmission and processing method, characterized by comprising the steps of:
s1: an output shaft of the motor (16) drives a first bevel gear (17) to rotate, the first bevel gear (17) drives a second bevel gear (20) to rotate, the second bevel gear (20) drives a threaded pipe (18) to move through threads on a connecting column (21), and the threaded pipe (18) pushes a U-shaped plate (22) to move along with the movement of the threaded pipe (18);
s2: along with the movement of the U-shaped plate (22), the U-shaped plate (22) drives a first rack (28) to move through the T-shaped plate (23), meanwhile, the first rack (28) is in contact with the inner wall of the left side of the protection mechanism (2), the first rack (28) is forced to drive the control gear (25) to rotate, when the control gear (25) rotates, the control gear (25) drives the U-shaped plate (22) to continue to move and rotate with the telescopic pipe (27), and along with the rotation of the telescopic pipe (27), the telescopic pipe (27) drives the threaded ring (29) to move;
s3: along with the movement of the threaded ring (29), the threaded ring (29) drives the gear column (31) to rotate through the threaded column (30), at the moment, the gear column (31) drives the transmission belt (32) to rotate, meanwhile, the transmission belt (32) guides the second rack (33) to move through the connecting gear (36), at the moment, the connecting gear (36) drives the winding rod (39) to rotate while pulling the pull belt (40) through the connecting plate (35) and the sliding door (34), meanwhile, the winding rod (39) pulls the push plate (42) to move through the pull belt (40), and at the moment, the push plate (42) pushes the processing panel (1) to move;
s4: the signal sending module (10) sends an image signal to the sending sensor (11), the sending sensor (11) receives the received image signal and sends the received image signal to the image sensor (6), at the moment, the image sensor (6) sends a starting signal to the camera (5), the camera (5) observes an image to be processed, the observed image signal is sent to the decoder (7) through the image sensor (6) to be decoded and then sent to the analysis module (8) to be analyzed and compared;
according to the formula
Calculating the accuracy th between the decoded observation image and the correct processing panel image p stored in the storage module (12), wherein the th is more than or equal to a threshold value to indicate that the image is correct, the value less than the threshold value to indicate that the image is incorrect,
representing the confidence of the decoded observed image features, representing the confidence of the normalized image features, and having a value range of [0,1 ]]，
A twin network extraction feature representing the use of contrast loss training on images,
generating confrontation network extraction characteristics by using cross entropy training on the images, and using normalized images;
s5: after analysis of the analysis module (8) is finished, the analysis module (8) sends the analyzed image data into the encoder (9) to be encoded again and then sends the encoded image data into the storage module (12) to be stored, meanwhile, when the image data are correct, the storage module (12) sends a result to the display module (13) after storage, when the image data are wrong, the storage module (12) starts the alarm module to give an alarm, and meanwhile, the storage module (12) records the wrong data and sends a wrong alarm to the display module.
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