A leather surface texture recognition system based on image recognition and its operation method

Abstract

The present invention discloses a leather surface texture recognition system based on image recognition, including an image scanning system and a texture comparison system, wherein the image recognition system includes a monitoring probe body, a leather recognition frame is arranged outside the monitoring probe body, a quick release mechanism is connected between the monitoring probe body and the leather recognition frame, the quick release mechanism includes a disassembly and assembly bin, a disassembly and assembly base is arranged in the disassembly and assembly bin, and a texture comparison system includes: a transmission system, an image capture system, an image analysis system, a shielding system and a setting module. The present invention enables the monitoring probe to be quickly disassembled and assembled by setting a corresponding mechanism on the monitoring probe, which not only reduces the difficulty of monitoring probe maintenance, reduces time waste, but also improves the maintenance efficiency of the monitoring probe, reduces the impact on the accuracy of the monitoring probe, improves the accuracy of leather texture scanning, reduces the error rate, and reduces the loss of users.

Description

Technical Field

[0001] The present invention belongs to the technical field of texture recognition systems, and in particular relates to a leather surface texture recognition system based on image recognition and an operation method thereof. Background Art

[0002] Leather is a denatured and non-perishable animal skin obtained through physical and chemical processes such as depilation and tanning. Leather is composed of natural protein fibers tightly woven in three-dimensional space. Its surface has a special grain layer with natural grain and luster and feels comfortable. The leather surface has special granular patterns, and leather products made from different animal skins have different surface grain patterns.

[0003] At present, in the process of leather surface texture identification, it is necessary to use a monitoring probe to scan the texture. In order to ensure the accuracy of the monitoring probe scanning, the monitoring probe needs to be frequently inspected and maintained. However, the existing monitoring probes do not have a mechanism for convenient and quick disassembly and assembly. It is difficult to remove the monitoring probe during maintenance, which increases the difficulty of maintenance of the monitoring probe. Not only does it waste a lot of time, but it also reduces the efficiency of monitoring probe maintenance. At the same time, if the monitoring probe is inspected and maintained at a low frequency, its accuracy will also be affected, reducing the accuracy of leather texture scanning, resulting in a high error rate, causing unnecessary losses to users.

[0004] Therefore, in view of the above technical problems, it is necessary to provide a leather surface texture recognition system based on image recognition and an operation method thereof. Summary of the invention

[0005] The purpose of the present invention is to provide a leather surface texture recognition system based on image recognition and its operation method, so as to solve the problem that the above-mentioned monitoring probe is difficult to disassemble and assemble, which not only wastes time but also affects the accuracy of the monitoring probe.

[0006] In order to achieve the above purpose, the technical solution provided by an embodiment of the present invention is as follows:

[0007] A leather surface texture recognition system based on image recognition, comprising: an image scanning system and a texture comparison system;

[0008] The image recognition system includes a monitoring probe body, a leather recognition frame is provided outside the monitoring probe body, a quick release mechanism is connected between the monitoring probe body and the leather recognition frame, the quick release mechanism includes a disassembly and assembly chamber, a disassembly and assembly base is provided in the disassembly and assembly chamber, and a plurality of snap beads are connected between the disassembly and assembly chamber and the disassembly and assembly base;

[0009] Texture matching system;

[0010] Among them, the texture comparison system includes: a transmission system, an image capture system, an image analysis system, a shielding system and a setting module. The transmission system is used to monitor the information transmission between the probe body and the texture comparison system, the image capture system is used to capture part of the texture on the leather surface, the image direction system is used to analyze and compare the intercepted texture, the shielding system is used to shield the wear and stains on the leather, and the setting module is used to make various settings for the texture comparison system.

[0011] Furthermore, the monitoring probe body is connected with a restricted column, which can be engaged by the engaging beads so that the restricted column can be fixed;

[0012] The restricted column is arranged to penetrate the disassembly and assembly bin, which facilitates the engagement of the engaging beads with the restricted column and improves the stability of the restricted column. An engaging groove matching the engaging beads is chiseled on the restricted column.

[0013] Furthermore, a lifting ring is connected between the assembly and disassembly chamber and the assembly and disassembly base, which can slide through the extrusion of the lifting spring or the lifting airbag to engage the locking bead, thereby reducing the probability of the locking bead sliding and improving the stability of the restricted column;

[0014] A lifting groove matching the lifting ring is bored on the disassembly and assembly bin, thereby improving the balance of the lifting ring and reducing the probability of the lifting ring tilting.

[0015] Furthermore, a lifting spring is connected between the lifting ring and the assembly and disassembly bin, which can squeeze the lifting ring so that the lifting ring can always squeeze the engaging beads.

[0016] Furthermore, a lifting airbag is connected between the lifting ring and the assembly and disassembly bin, which can drive the lifting ring to slide by inflating and deflating air, so that the lifting ring loses the squeezing of the locking beads;

[0017] The lifting airbag is connected with an air injection pipeline, which is convenient for users to inflate and deflate. The air injection pipeline runs through the disassembly and assembly bin and the leather identification frame.

[0018] Furthermore, the transmission system includes: a transmission receiving module, a filtering module, an output module and a transmission setting module, the receiving module is used to receive image information of the monitoring probe body, the filtering module is used to filter out image information that is obviously inconsistent, the output module is used to transmit the filtered information to the image capture system, and the transmission setting module is used to set the range of filtering image information.

[0019] Furthermore, the image capture system includes: an capture receiving module, an image capture module and an image setting module, the capture receiving module is used to receive image information output by the transmission system, the image capture module is used to capture image information of a certain time period or a certain size, and the image setting module is used to set the image capture time period or the size of the captured image.

[0020] Furthermore, the image analysis system includes: an analysis storage module, an analysis comparison module and an analysis setting module, the analysis storage module is used to store existing image examples, the analysis comparison module is used to compare image information with image examples in the analysis storage module, and the analysis setting module is used to store or delete image examples in the analysis storage module.

[0021] Furthermore, the shielding system includes: a shielding storage module, a shielding comparison module and a shielding setting module, the shielding storage module is used to store existing stains and wear examples, the shielding comparison module is used to compare image information with the stains and wear in the shielding storage module, and the shielding setting module is used to store or delete the stains and wear examples in the shielding storage module.

[0022] A method for operating a leather surface texture recognition system based on image recognition comprises the following steps:

[0023] S1. Fill the interior of the lifting airbag with air through the air injection pipe, so that the lifting ring squeezes the lifting spring and descends;

[0024] S2, the engaging bead can slide between the disassembly chamber and the disassembly base, and the restricted column loses the engagement of the engaging bead, and the monitoring probe body can be disassembled for maintenance;

[0025] S3. After the inspection is completed, the air in the lifting airbag is emptied, and the restricted column is inserted. The locking bead is squeezed by the lifting ring to lock the restricted column, and the monitoring probe body can be quickly installed;

[0026] S4, the image information scanned by the monitoring probe body first enters the transmission system, and the transmission system transmits the image information to the image capture system after filtering out the image information that is obviously inconsistent;

[0027] S5, after the image capture system captures the image information into image information of a certain time period or a certain size, the captured image information is transmitted to the image analysis system;

[0028] S6, the image analysis system compares the image information, and the image information that fails the comparison is transmitted to the shielding system;

[0029] S7. The shielding system will re-match the image information that failed to be matched, to avoid matching failure caused by stains and wear.

[0030] Compared with the prior art, the present invention has the following advantages:

[0031] The present invention enables the monitoring probe to be quickly disassembled and assembled by setting the corresponding mechanism on the monitoring probe, which not only reduces the difficulty of maintenance of the monitoring probe and reduces the waste of time, but also improves the maintenance efficiency of the monitoring probe, reduces the impact on the accuracy of the monitoring probe, improves the accuracy of leather texture scanning, reduces the error rate, and reduces the loss of users. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0033] Figure 1 It is a side cross-sectional view of a leather surface texture recognition system based on image recognition in one embodiment of the present invention;

[0034] Figure 2 for Figure 1 Schematic diagram of the structure at A in the middle;

[0035] Figure 3 A three-dimensional diagram of a leather surface texture recognition system based on image recognition and an operation method thereof in one embodiment of the present invention;

[0036] Figure 4 This is a functional diagram of a leather surface texture recognition system in one embodiment of the present invention;

[0037] Figure 5 is a functional diagram of a transmission system in one embodiment of the present invention;

[0038] Figure 6 is a functional diagram of an image capture system in one embodiment of the present invention;

[0039] Figure 7 is a functional diagram of an image analysis system in one embodiment of the present invention;

[0040] Figure 8 FIG. 4 is a functional diagram of a shielding system in one embodiment of the present invention.

[0041] In the figure: 1. monitoring probe body, 101. leather identification frame, 2. quick release mechanism, 201. disassembly and assembly chamber, 202. disassembly and assembly base, 203. snap beads, 204. restricted column, 205. lifting ring, 206. lifting spring, 207. lifting airbag, 208. air injection pipeline. DETAILED DESCRIPTION

[0042] The present invention will be described in detail below in conjunction with the various embodiments shown in the accompanying drawings. However, these embodiments do not limit the present invention, and any structural, methodological or functional changes made by a person skilled in the art based on these embodiments are all within the scope of protection of the present invention.

[0043] The present invention discloses a leather surface texture recognition system based on image recognition, referring to Figure 1-Figure 3 As shown, it includes: an image scanning system and a texture comparison system.

[0044] refer to Figure 1-Figure 3 As shown, the image recognition system includes a monitoring probe body 1, a leather identification frame 101 is provided outside the monitoring probe body 1, a quick release mechanism 2 is connected between the monitoring probe body 1 and the leather identification frame 101, and the quick release mechanism 2 includes a disassembly and assembly bin 201. Through the fixed connection with the leather identification frame 101, the stability of the restricted column 204 can be improved, and the possibility of the restricted column 204 falling can be reduced.

[0045] A disassembly and assembly base 202 is provided in the disassembly and assembly chamber 201 , and can cooperate with the disassembly and assembly chamber 201 to improve the stability of the engaging beads 203 .

[0046] In addition, a plurality of engaging beads 203 are connected between the disassembly and assembly chamber 201 and the disassembly and assembly base 202, which can engage the restricted column 204, thereby reducing the probability of the restricted column 204 being detached.

[0047] refer to Figure 1-Figure 3 As shown, a limiting column 204 is connected to the monitoring probe body 1 and can be engaged by the engaging beads 203 so that the limiting column 204 can be fixed.

[0048] Among them, the restricted column 204 is arranged to penetrate the disassembly and assembly bin 201, which facilitates the engagement of the engaging bead 203 with the restricted column 204 and improves the stability of the restricted column 204. An engaging groove matching the engaging bead 203 is chiseled on the restricted column 204.

[0049] refer to Figure 1-Figure 3 As shown, a lifting ring 205 is connected between the disassembly and assembly bin 201 and the disassembly and assembly base 202 , which can slide through the extrusion of the lifting spring 206 or the lifting airbag 207 to engage the locking bead 203 , thereby reducing the probability of the locking bead 203 sliding and improving the stability of the restricted column 204 .

[0050] In addition, a lifting groove matching the lifting ring 205 is bored on the disassembly and assembly bin 201, thereby improving the balance of the lifting ring 205 and reducing the probability of the lifting ring 205 tilting.

[0051] refer to Figure 1-Figure 3As shown, a lifting spring 206 is connected between the lifting ring 205 and the assembly and disassembly chamber 201 , which can squeeze the lifting ring 205 so that the lifting ring 205 can always squeeze the engaging bead 203 .

[0052] refer to Figure 1-Figure 3 As shown, a lifting airbag 207 is connected between the lifting ring 205 and the disassembly and assembly bin 201 , which can drive the lifting ring 205 to slide by inflating and deflating air, so that the lifting ring 205 loses the squeezing of the engaging beads 203 .

[0053] The lifting airbag 207 is connected with an air injection pipe 208 , which facilitates the user to inflate and deflate the air. The air injection pipe 208 runs through the disassembly and assembly compartment 201 and the leather identification frame 101 .

[0054] refer to Figure 1-Figure 3 As shown, a texture comparison system, wherein the texture comparison system includes: a transmission system, an image capture system, an image analysis system, a shielding system and a setting module, the transmission system is used to monitor the information transmission between the probe body 1 and the texture comparison system, the image capture system is used to capture part of the texture on the leather surface, the image direction system is used to analyze and compare the captured texture, the shielding system is used to shield the wear and stains on the leather, and the setting module is used to perform various settings on the texture comparison system.

[0055] refer to Figure 1-Figure 3 As shown, the transmission system includes: a transmission receiving module, a filtering module, an output module and a transmission setting module. The receiving module is used to receive the image information of the monitoring probe body 1, the filtering module is used to filter out the image information that is obviously inconsistent, the output module is used to transmit the filtered information to the image capture system, and the transmission setting module is used to set the range of filtering the image information.

[0056] refer to Figure 1-Figure 3 As shown, the image capture system includes: an capture receiving module, an image capture module and an image setting module. The capture receiving module is used to receive image information output by the transmission system, the image capture module is used to capture image information of a certain time period or a certain size, and the image setting module is used to set the time period for image capture or the size of the captured image.

[0057] refer to Figure 1-Figure 3 As shown, the image analysis system includes: an analysis storage module, an analysis comparison module and an analysis setting module. The analysis storage module is used to store existing image examples, the analysis comparison module is used to compare image information with image examples in the analysis storage module, and the analysis setting module is used to store or delete image examples in the analysis storage module.

[0058] refer to Figure 1-Figure 3As shown, the shielding system includes: a shielding storage module, a shielding comparison module and a shielding setting module. The shielding storage module is used to store existing stains and wear examples, the shielding comparison module is used to compare image information with the stains and wear in the shielding storage module, and the shielding setting module is used to store or delete the stains and wear examples in the shielding storage module.

[0059] A method for operating a leather surface texture recognition system based on image recognition comprises the following steps:

[0060] S1, fill the interior of the lifting airbag 207 with air through the air injection pipe 208, so that the lifting ring 205 squeezes the lifting spring 206 to descend;

[0061] S2, the engaging bead 203 can slide between the disassembly chamber 201 and the disassembly base 202, and the restricted column 204 loses the engagement of the engaging bead 203, and the monitoring probe body 1 can be disassembled for maintenance;

[0062] S3, after the inspection is completed, the air in the lifting airbag 207 is emptied, and the restricted column 204 is inserted. The locking bead 203 is squeezed by the lifting ring 205, and the restricted column 204 is locked, and the monitoring probe body 1 can be quickly installed;

[0063] S4, the image information scanned by the monitoring probe body 1 first enters the transmission system, and the transmission system transmits the image information to the image capture system after filtering out the image information that is obviously inconsistent;

[0064] S5, after the image capture system captures the image information into image information of a certain time period or a certain size, the captured image information is transmitted to the image analysis system;

[0065] S6, the image analysis system compares the image information, and the image information that fails the comparison is transmitted to the shielding system;

[0066] S7. The shielding system will re-match the image information that failed to be matched, to avoid matching failure caused by stains and wear.

[0067] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0068] In addition, it should be understood that although the present specification is described according to embodiments, not every embodiment contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation methods that those skilled in the art can understand.

Claims

1. A leather surface texture recognition system based on image recognition, comprising: Image scanning system; The image scanning system comprises a monitoring probe body (1), a leather identification frame (101) is arranged outside the monitoring probe body (1), a quick release mechanism (2) is connected between the monitoring probe body (1) and the leather identification frame (101), the quick release mechanism (2) comprises a disassembly and assembly chamber (201), a disassembly and assembly base (202) is arranged inside the disassembly and assembly chamber (201), and a plurality of snap-fit ​​beads (203) are connected between the disassembly and assembly chamber (201) and the disassembly and assembly base (202); Texture matching system; The texture comparison system comprises: a transmission system, an image capture system, an image analysis system, a shielding system and a setting module, wherein the transmission system is used to monitor the information transmission between the probe body (1) and the texture comparison system, the image capture system is used to capture part of the texture on the leather surface, the image analysis system is used to analyze and compare the captured texture, the shielding system is used to shield the wear and stains on the leather, and the setting module is used to perform various settings on the texture comparison system.

2. The leather surface texture recognition system based on image recognition according to claim 1, characterized in that: The monitoring probe body (1) is connected to a limiting column (204), the limiting column (204) is arranged to penetrate the disassembly and assembly bin (201), and a locking groove matching the locking bead (203) is bored on the limiting column (204).

3. The leather surface texture recognition system based on image recognition according to claim 2, characterized in that: A lifting ring (205) is connected between the assembly and disassembly bin (201) and the assembly and disassembly base (202), and a lifting groove matching the lifting ring (205) is bored on the assembly and disassembly bin (201).

4. The leather surface texture recognition system based on image recognition according to claim 3, characterized in that: A lifting spring (206) is connected between the lifting ring (205) and the assembly and disassembly bin (201).

5. The leather surface texture recognition system based on image recognition according to claim 4, characterized in that: A lifting airbag (207) is connected between the lifting ring (205) and the assembly and disassembly bin (201), and an air injection pipeline (208) is connected to the lifting airbag (207). The air injection pipeline (208) runs through the assembly and disassembly bin (201) and the leather identification frame (101).

6. The leather surface texture recognition system based on image recognition according to claim 5, characterized in that: The transmission system comprises: a transmission receiving module, a filtering module, an output module and a transmission setting module, wherein the transmission receiving module is used to receive image information of the monitoring probe body (1), the filtering module is used to filter out image information that is obviously inconsistent, the output module is used to transmit the filtered information to the image capture system, and the transmission setting module is used to set the range of filtering image information.

7. The leather surface texture recognition system based on image recognition according to claim 6, characterized in that: The image capture system includes: an capture receiving module, an image capture module and an image setting module. The capture receiving module is used to receive image information output by the transmission system. The image capture module is used to capture image information of a certain time period or a certain size. The image setting module is used to set the time period for image capture or the size of the captured image.

8. The leather surface texture recognition system based on image recognition according to claim 7, characterized in that: The image analysis system includes: an analysis storage module, an analysis comparison module and an analysis setting module. The analysis storage module is used to store existing image examples, the analysis comparison module is used to compare image information with image examples in the analysis storage module, and the analysis setting module is used to store or delete image examples in the analysis storage module.

9. The leather surface texture recognition system based on image recognition according to claim 8, characterized in that: The shielding system includes: a shielding storage module, a shielding comparison module and a shielding setting module. The shielding storage module is used to store existing stains and wear examples, the shielding comparison module is used to compare image information with the stains and wear in the shielding storage module, and the shielding setting module is used to store or delete the stains and wear examples in the shielding storage module.

10. A method for operating a leather surface texture recognition system based on image recognition as claimed in claim 9, characterized in that: The following steps are involved: S1, filling the interior of the lifting airbag (207) with air through the air injection pipeline (208), so that the lifting ring (205) presses the lifting spring (206) downward; S2, the engaging bead (203) can slide between the disassembly chamber (201) and the disassembly base (202), and the restricted column (204) loses the engagement of the engaging bead (203), so that the monitoring probe body (1) can be disassembled for maintenance; S3, after the inspection is completed, the air in the lifting airbag (207) is emptied, and the restricted column (204) is inserted, and the locking bead (203) is squeezed by the lifting ring (205) to lock the restricted column (204), so that the monitoring probe body (1) can be quickly installed; S4, the image information scanned by the monitoring probe body (1) first enters the transmission system, and after filtering out the image information that is obviously inconsistent with the requirements, the transmission system transmits the image information to the image capture system; S5, after the image capture system captures the image information into image information of a certain time period or a certain size, the captured image information is transmitted to the image analysis system; S6, the image analysis system compares the image information, and the image information that fails the comparison is transmitted to the shielding system; S7. The shielding system will re-match the image information that failed to be matched, to avoid matching failure caused by stains and wear.

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