Aging spot development process-based age identification method and related equipment

Abstract

The invention discloses an age identification method based on an aging spot development process and related equipment, and relates to the technical field of data processing, aging spots (oxidation spots) on a porcelain glaze surface are developed year by year, that is, the uninterrupted development process of new porcelain from no spots, micro spots, fine spots, small spots, medium spots and large spots is carried out, and the age identification effect is improved. And the production age of the porcelain and the development process of the aging spots are in a regular relationship of direct proportion change, so that the age of the porcelain can be quantitatively identified through the development change of the microcosmic porcelain aging spots, and different ages of the porcelain from new to old for thousands of years can be determined. According to the method, the problems that identification results obtained by observing porcelain bubbles are only locally different, cannot be quantified layer by layer according to the age, can only be locally inferred, and cannot accurately identify the age of the porcelain can be avoided.

Description

Technical Field

[0001] This application relates to the field of data processing technologies, and in particular, to a method for identifying the age based on the development process of age spots and related devices. Background Art

[0002] The method of observing the detailed features that play a general decisive role in porcelain with the help of tools such as magnifying glasses and microscopes to distinguish the different ages of porcelain is the microscopic identification method for the age of porcelain.

[0003] In the related art, porcelain is identified by observing the air bubbles in the porcelain through a microscope. However, through observing the air bubbles in the porcelain, the obtained identification results are only partial differences and cannot be quantified layer by layer according to the age, and only partial inferences can be made, so the age of the porcelain cannot be accurately identified. Summary of the Invention

[0004] The main purpose of this application is to provide a method for identifying the age based on the development process of age spots and related devices, aiming to solve the technical problem that through observing the air bubbles in the porcelain, the obtained identification results are only partial differences and cannot be quantified layer by layer according to the age, and only partial inferences can be made, so the age of the porcelain cannot be accurately identified.

[0005] To achieve the above object, this application proposes a method for identifying the age based on the development process of age spots. The method for identifying the age based on the development process of age spots includes:

[0006] At different collection points, by controlling the movement of the shooting device, glaze images of a preset number of porcelain to be identified are collected, wherein the shooting device is provided with a slanting light microscope with a preset magnification.

[0007] When there are age spots in the glaze image, based on the preset development levels of the age spots, determine the development process of the age spots, and based on the development process, determine the target age of the porcelain to be identified.

[0008] In one embodiment, the step of when there are age spots in the glaze image, based on the preset development levels of the age spots, determine the development process of the age spots, and based on the development process, determine the target age of the porcelain to be identified includes:

[0009] Based on the preset development levels of the age spots, determine the development level at which the age spots exist;

[0010] Sort the development levels from high to low in sequence to obtain the development process of the age spots;

[0011] Based on the development process, determine the target age of the porcelain to be identified.

[0012] In one embodiment, the target ages include a first target age and a second target age, and the step of determining the target age of the porcelain to be identified based on the development process includes:

[0013] Based on a preset development process of aging spots, judge the development process to obtain a judgment result;

[0014] If the judgment result is that the development process coincides with the preset development process of aging spots, determine that the porcelain to be identified is the first target age based on the development process;

[0015] If the judgment result is that the development process does not coincide with the preset development process of aging spots, determine that the porcelain to be identified is the second target age.

[0016] In one embodiment, the step of determining that the porcelain to be identified is the first target age based on the development process includes:

[0017] Based on the development process, determine the target development level of the highest level corresponding to the aging spots in the glaze image;

[0018] Based on the target development level, determine the target age range of the porcelain to be identified;

[0019] Determine the target proportion of the aging spots belonging to the target development level in all the aging spots in the glaze image;

[0020] Based on the target proportion, determine that the porcelain to be identified is the first target age.

[0021] In one embodiment, after the step of collecting glaze images of a preset number of porcelains to be identified by controlling the movement of the photographing device at different collection points, it further includes:

[0022] Detect the glaze image. If it is detected that there are no aging spots in the glaze image, determine that the porcelain to be identified is the second target age.

[0023] In one embodiment, after the step of collecting glaze images of a preset number of porcelains to be identified by controlling the movement of the photographing device at different collection points, it further includes:

[0024] Detect the glaze image. If it is detected that there are aging spots in the glaze image, determine the development level of the aging spots. If the development level is greater than the highest development level in the preset development levels, determine that the porcelain to be identified is the second target age.

[0025] In addition, to achieve the above object, the present application further provides an age identification device based on the development process of age spots, and the age identification device based on the development process of age spots includes:

[0026] A collection module, configured to collect glaze images of a preset number of porcelain wares to be identified at different collection points by controlling the movement of a photographing device, wherein the photographing device is provided with a squint light microscope with a preset magnification;

[0027] A determination module, configured to, when age spots exist in the glaze image, determine the development process of the age spots based on a preset development level of the age spots, and determine the target age of the porcelain ware to be identified based on the development process.

[0028] In addition, to achieve the above object, the present application further provides an age identification device based on the development process of age spots, and the device includes: a memory, a processor, and a computer program stored on the memory and executable on the processor, and the computer program is configured to implement the steps of the age identification method based on the development process of age spots as described above.

[0029] In addition, to achieve the above object, the present application further provides a storage medium, and the storage medium is a computer-readable storage medium, and a computer program is stored on the storage medium, and when the computer program is executed by a processor, the steps of the age identification method based on the development process of age spots as described above are implemented.

[0030] In addition, to achieve the above object, the present application further provides a computer program product, and the computer program product includes a computer program, and when the computer program is executed by a processor, the steps of the age identification method based on the development process of age spots as described above are implemented.

[0031] One or more technical solutions proposed by the present application have at least the following technical effects:

[0032] Compared with the related art, the identification results obtained by observing the bubbles in porcelain are only locally different, cannot be quantified layer by layer according to the age, can only make local inferences, and cannot accurately identify the age of porcelain. In this application, at different collection points, by controlling the movement of the photographing device, glaze images of a preset number of porcelain to be identified are collected. Among them, the photographing device is provided with a slant light microscope with a preset magnification. When there are aging spots in the glaze image, based on the preset development level of the aging spots, the development process of the aging spots is determined, and based on the development process, the target age of the porcelain to be identified is determined. It can be understood that after obtaining the glaze images of the porcelain to be identified with a preset number by using a slant light microscope with a preset magnification in this application, through the preset development level of the aging spots, the development process of the aging spots in the glaze image is determined, and based on this development process, the target age of the porcelain to be identified is determined, which can avoid the problem that the identification results obtained by observing the bubbles in porcelain are only locally different, cannot be quantified layer by layer according to the age, can only make local inferences, and cannot accurately identify the age of porcelain. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] The accompanying drawings herein are incorporated into the specification and constitute a part of this specification, showing embodiments consistent with the present application and used together with the specification to explain the principles of the present application.

[0034] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the accompanying drawings required for use in the description of the embodiments or the prior art. Obviously, for those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0035] Figure 1 FIG. is a schematic flowchart provided for Embodiment 1 of the age identification method based on the development process of aging spots of the present application;

[0036] Figure 2 FIG. is an example diagram without spots of the age identification method based on the development process of aging spots of the present application;

[0037] Figure 3 FIG. is a schematic diagram of acid etching and aging of the age identification method based on the development process of aging spots of the present application;

[0038] Figure 4 FIG. is a schematic module structure diagram of the age identification device based on the development process of aging spots according to an embodiment of the present application;

[0039] Figure 5 FIG. is a schematic device structure diagram of the hardware operating environment involved in the age identification method based on the development process of aging spots according to an embodiment of the present application.

[0040] The realization of the purpose, functional characteristics and advantages of the present application will be further described with reference to the embodiments and the accompanying drawings. Specific embodiments

[0041] It should be understood that the specific embodiments described herein are only used to explain the technical solutions of the present application and are not used to limit the present application.

[0042] To better understand the technical solutions of the present application, the following will be described in detail in conjunction with the accompanying drawings of the specification and specific embodiments.

[0043] The main solution of the embodiment of the present application is: at different collection points, by controlling the movement of the photographing device, glaze images of a preset number of porcelain wares to be identified are collected, wherein the photographing device is provided with a slanting light microscope with a preset magnification; when there are aging spots in the glaze image, based on the preset development level of the aging spots, the development process of the aging spots is determined, and based on the development process, the target age of the porcelain ware to be identified is determined.

[0044] In the related art, porcelain wares are identified by observing porcelain bubbles through a microscope. However, through observing porcelain bubbles, the obtained identification results are only partial differences and cannot be quantified layer by layer according to the age, and only partial inferences can be made, and the age of the porcelain wares cannot be accurately identified.

[0045] After the present application obtains the glaze images of a preset number of porcelain wares to be identified by means of a slanting light microscope with a preset magnification, through the preset development level of the aging spots, the development process of the aging spots in the glaze image is determined, and based on this development process, the target age of the porcelain ware to be identified is determined, which can avoid the problem that through observing porcelain bubbles, the obtained identification results are only partial differences and cannot be quantified layer by layer according to the age, and only partial inferences can be made, and the age of the porcelain wares cannot be accurately identified.

[0046] It should be noted that the execution subject of this embodiment can be a computing service device with data processing, network communication, and program running functions, such as a tablet computer, a personal computer, a mobile phone, etc., or an electronic device capable of implementing the above functions. Hereinafter, a chronological identification device will be taken as an example to illustrate this embodiment and the following embodiments.

[0047] Based on this, the embodiment of the present application provides a chronological identification method based on the development process of aging spots, referring to Figure 1 , Figure 1 is a schematic flowchart of the first embodiment of the chronological identification method based on the development process of aging spots of the present application.

[0048] In this embodiment, the chronological identification method based on the development process of aging spots includes steps S100 to S200:

[0049] Step S100: At different collection points, by controlling the movement of the photographing device, glaze images of a preset number of porcelain wares to be identified are collected. The photographing device is provided with a slanting light microscope with a preset magnification factor.

[0050] It should be noted that the age identification device is provided with a photographing device, and the photographing device is connected with a slanting light microscope. Since the aging spots of porcelain wares are changes on the surface of the porcelain glaze, these changes cannot be seen under frontal light. Even when magnified 10,000 times under frontal light, the aging spots cannot be seen. Only slanting light can see them. Therefore, the photographing device is connected with a slanting light microscope. The preset magnification factor is 100 times because the magnification factor of 100 times can just distinguish all the preset aging spot development levels corresponding to the aging spots. The preset number is 5. Through random sampling at 5 collection points, the overall condition of the porcelain ware to be identified can be determined.

[0051] In addition, it should be noted that the photographing device can be a mobile phone, a camera, or other photographing devices with photographing capabilities, which are not specifically limited here. The age identification device controls the movement of the photographing device connected with a 100 - fold slanting light microscope and randomly selects 5 collection points to respectively collect the glaze images of the porcelain ware to be identified corresponding to different collection points.

[0052] Specifically, after the photographing device of the age identification device obtains the glaze image, it will screen the glaze images, screen out the glaze images that are quite different from other glaze images, and randomly select a new collection point and collect the glaze image again.

[0053] It can be understood that since the identification result obtained by observing the porcelain bubbles is only locally different, performing step S100 can avoid making only local inferences by observing the porcelain bubbles, thereby improving the accuracy of age identification.

[0054] Step S200: When there are aging spots in the glaze image, based on the preset aging spot development levels, determine the development process of the aging spots, and based on the development process, determine the target age of the porcelain ware to be identified.

[0055] It should be noted that in the related technology, bubbles in porcelain are observed under a microscope. Since the old porcelain fired with pine wood has sparse and layered large bubbles, the bubbles in the old porcelain are layered, with large bubbles relatively sparse on the top and small and medium bubbles at the bottom. The new porcelain fired in electric furnaces and gas furnaces has relatively small and dense bubbles. The above rules are used to identify porcelain. However, the high-imitation porcelain made by modern Jingdezhen experts is mostly fired with pine wood. Similarly, large bubbles are sparse on the top and small and medium bubbles are at the bottom. The bubbles also have layers. In addition, the temperature of the electric furnace and gas furnace can be controlled to make the furnace temperature unstable, thereby controlling the temperature change, and also burning out bubbles of different sizes. Therefore, observing bubbles is only the most basic knowledge and can only provide some For reference, the age of porcelain cannot be identified by bubbles, and the existing technology also uses the observation of unearthed traces as a microscopic identification method. Although unearthed porcelain does have some unearthed traces, and there are some differences between unearthed porcelain, the traces of porcelain unearthed under different circumstances are very different. There are also differences between porcelain buried in the soil and porcelain without soil buried in an empty hall. Because unearthed porcelain also has various different situations such as buried in the soil and not buried in the soil, the performance is different, and a unified quantitative standard cannot be formed. Secondly, the unearthed traces cannot be quantified by age, and it is impossible to accurately distinguish specific ages such as Ming and Qing Dynasties and Song and Yuan Dynasties according to the unearthed traces. Only rough inferences of new and old can be made, and the age cannot be quantified step by step. In addition, the existing technology can also forge unearthed traces, and the basis for judgment is not accurate.

[0056] Furthermore, aging spots are oxidation spots on the surface of porcelain. After a large number of repeated observations and studies, aging spots are universal to all porcelains, regardless of the production kilns or the various handed-down, unearthed and unearthed porcelains that have survived after production. Secondly, the aging spots of porcelains from different ages can basically be quantified into several stages from modern times to the Tang and Song dynasties. This universality and stage quantification characteristics determine that porcelain aging spots can accurately identify the different ages of porcelain. Therefore, the judgment of aging spots on the surface of porcelain can be used to further identify the age of the aging spots, thereby improving the accuracy of age identification.

[0057] It is understood that the preset aging spot development levels include six major stages, from low to high: no spots, slight spots, fine spots, small spots, medium spots, and large spots. When the age identification device detects the presence of aging spots in the captured glaze surface image, it determines the development process of the aging spots in the captured glaze surface image based on the six stages of aging spot development. Based on the determined development process of the aging spots, the target age of the porcelain to be identified is determined.

[0058] In a feasible embodiment, when aging spots exist in the glaze surface image, the step of determining the development process of the aging spots based on a preset aging spot development level, and determining the target age of the porcelain to be identified based on the development process includes the following steps:

[0059] Based on the preset development levels of aging spots, determine the development level at which the aging spots exist.

[0060] It should be noted that since aging spots, i.e., oxidation spots, gradually develop as the age of the porcelain increases. The specific process is that the porcelain surface develops from having no spots or very small spots to having small spots, then to having small spots and fine spots, further to having small spots, fine spots and medium spots, and then to having small spots, fine spots, medium spots and large spots. Aging spots are alive and constantly developing without interruption. The age range of the porcelain can be determined based on which level is missing.

[0061] It can be understood that the age determination device determines the levels corresponding to the aging spots in the glaze image respectively through the preset development levels of aging spots, and determines all the development levels existing in the aging spots.

[0062] Specifically, the six major development levels of aging spots and their corresponding year ranges are as follows:

[0063] No spots or very small spots - evenly transition to new products within 30 years;

[0064] Small spots - evenly develop for 40 - 70 years;

[0065] Small spots + fine spots - evenly develop for 70 - 100 years;

[0066] Small spots + fine spots + medium spots - evenly develop for 400 - 650 years, and large spots start to develop after 650 years;

[0067] Small spots + fine spots + medium spots + large spots - evenly develop for over 800 years.

[0068] Small spots + fine spots + medium spots + large spots - evenly develop for over 800 years.

[0069] Sort the development levels in ascending order to obtain the development process of the aging spots.

[0070] It can be understood that the development process is the development process of the aging spots of the porcelain to be identified. The age determination device sorts all the development levels existing in the aging spots in the glaze image in ascending order, and the sorting result obtained is the development process of the aging spots. For example, if small spots, medium spots and large spots exist in the glaze image of the porcelain to be identified, then the three levels obtained are sorted in ascending order to obtain the development process of the aging spots as small spots, medium spots and large spots.

[0071] Based on the development process, determine the target age of the porcelain to be identified.

[0072] It should be noted that the age determination device can determine the target age of the porcelain to be identified according to the development process of the obtained aging spots.

[0073] In a feasible implementation manner, based on the development process, the steps of determining the target age of the porcelain to be identified include the following steps:

[0074] Based on the preset development process of the aging spots, judge the development process to obtain a judgment result;

[0075] It should be noted that the preset development process of the aging spots is micro spots, fine spots, small spots, medium spots, and large spots. The age determination device judges the development process of the aging spots in the glaze image through the preset development process of the aging spots to obtain a judgment result.

[0076] If the judgment result is that the development process coincides with the preset development process of the aging spots, then based on the development process, determine that the porcelain to be identified is the first target age;

[0077] It can be understood that the first target age is the specific age of the porcelain to be identified. If the age determination device obtains a judgment result that the development process of the aging spots in the glaze image coincides with the preset development process of the aging spots, it can determine the first target age of the porcelain to be identified based on the development process of the aging spots in the glaze image. For example, if the development process of the aging spots in the glaze image is micro spots, small spots, and medium spots, which coincides with the preset development process of the aging spots, namely micro spots, fine spots, small spots, medium spots, and large spots, the specific age of the porcelain to be identified can be determined based on the development process of the aging spots in the glaze image.

[0078] If the judgment result is that the development process does not coincide with the preset development process of the aging spots, then determine that the porcelain to be identified is the second target age.

[0079] It should be noted that the second target age is within 30 years. If the age determination device obtains a judgment result that the development process of the aging spots in the glaze image coincides with the preset development process of the aging spots, it can judge that the specific age of the porcelain to be identified is within 30 years, belonging to new porcelain produced within 30 years.

[0080] It can be understood that the development of the aging spots is continuous and there is no break in the middle. For example, if the development process of the aging spots in the glaze image is micro spots and medium spots, which does not coincide with the preset development process of the aging spots, namely micro spots, fine spots, small spots, medium spots, and large spots, and there is a break, it can be determined that the porcelain to be identified is new porcelain, and the year is within 30 years.

[0081] In a feasible implementation manner, the steps of determining that the porcelain to be identified is the first target age based on the development process include:

[0082] Based on the above development process, determine the target development level of the highest level corresponding to the aging spots in the glaze image;

[0083] It should be noted that the age identification device can determine the highest target development level reached by the aging spots in the glaze image through the development relationship sorted from low to high.

[0084] Based on the target development level, determine the target age range of the porcelain to be identified;

[0085] It can be understood that the age identification device determines the age range of the porcelain to be identified according to the six development levels of the aging spots and their corresponding year ranges. For example, if there are micro spots, fine spots and small spots in the glaze image, the age of the porcelain to be identified is 100 - 400 years.

[0086] Determine the target proportion of the aging spots belonging to the target development level in all the aging spots in the glaze image;

[0087] It should be noted that the age identification device calculates the target proportion of the aging spots at the highest development level in the total number of all aging spots.

[0088] Based on the target proportion, determine that the porcelain to be identified is the first target age.

[0089] It can be understood that the age identification device can determine the specific year of the porcelain to be identified according to the target proportion of the aging spots at the highest development level in the total number of all aging spots, and the error before and after does not exceed 20 years, and a relatively accurate age identification result can be obtained.

[0090] Specifically, the specific criteria for identifying the age of porcelain aging spots are as follows:

[0091] 1. Spotless new porcelain or acid-etched fake-spot new porcelain (within 30 years);

[0092] 2. Micro-spot porcelain (30 - 70 years) Micro-spot development process;

[0093] 3. Micro-fine-spot porcelain (70 - 110 years) Fine-spot development process;

[0094] 4. Micro-fine-small-spot porcelain I (about 110 years - 200 years) Small spots start to develop;

[0095] 5. Micro-fine-small-spot porcelain II (200 - 400 years) Small spots develop evenly and gradually comprehensively;

[0096] 6. Micro-fine-small-medium-spot porcelain I (400 - 650 years) Medium-spot development process;

[0097] 7. Micro-fine-small-medium-spot porcelain II (650 - 800 years) Large spots start to appear and gradually develop;

[0098] 8. Micro-small-medium-large spotted porcelain (800 - 1200 AD), all kinds of spots are balanced, and medium and large spots are comprehensively developed;

[0099] 9. All spots are balanced (after 1200 AD), and the number of medium and large spots is increasing.

[0100] In this embodiment, after the age identification device obtains the glaze images of the porcelain to be identified with a preset quantity through a slanting light microscope with a preset magnification, it determines the development process of the aged spots in the glaze images through a preset development level of aged spots, and based on this development process, determines the target age of the porcelain to be identified, which can avoid the problem that the identification result obtained by observing the bubbles in the porcelain is only locally different, cannot be quantified layer by layer by age, can only make local inferences, and cannot accurately identify the age of the porcelain.

[0101] This embodiment provides an age identification method based on the development process of aged spots. In this embodiment, after step S100, there is also step A100:

[0102] Step A100, detect the glaze image. If it is detected that there are no aged spots in the glaze image, determine that the porcelain to be identified is of the second target age.

[0103] It should be noted that if the age identification device detects that there are no aged spots in the glaze image, it can determine that the year of the current porcelain to be identified is within 30 years. Refer to Figure 2 , Figure 2 An example diagram of no spots is provided.

[0104] In a feasible embodiment, after step S100, there are also the following steps:

[0105] Detect the glaze image. If it is detected that there are aged spots in the glaze image, determine the development level of the aged spots. If the development level is greater than the highest development level in the preset development levels, determine that the porcelain to be identified is of the second target age.

[0106] It can be understood that since the aged spots below large spots cannot be artificially imitated at present, the maximum level of aged spots is set as large spots. If the aged spots on the porcelain to be identified all exceed large spots, it can be considered as a new porcelain within 30 years that has been artificially acid-etched and aged. Refer to Figure 3 , Figure 3 An acid-etching and aging schematic diagram is provided. For porcelain to be identified that is more than 800 years old, whether there are aged spots larger than large spots is no longer considered. Instead, when the six major development levels of the aged spots corresponding to the aged spots on the porcelain to be identified are all developing evenly, observe the growth quantity of medium and large spots, and further determine the specific year of the porcelain to be identified.

[0107] Furthermore, the age identification device may also be provided with a preset age identification model to implement age identification of the porcelain to be identified.

[0108] Specifically, after obtaining the glaze image, the age identification device will input the glaze image into the preset age identification model. Since the lens surface is spherical, the light fails to focus on the same point when passing through the lens, which may cause the image edge to be blurred. Therefore, the preset age identification model will first pre-process the glaze image to improve the contrast of the glaze image, so that the model can more clearly identify the aging spots in the glaze image. The model will perform feature extraction on the pre-processed glaze image, extract the size of each aging spot as the key feature, and perform multiple forward propagations on the same input image. Since the preset age identification model has a Monte Carlo Dropout layer, the Dropout layer randomly discards a part of neurons during model training to prevent overfitting, and In the inference (or testing) stage of the system, the Dropout layer is usually disabled so that all neurons participate in the calculation. In order to use Monte Carlo Dropout, it is necessary to keep the Dropout layer turned on during the inference stage. Since each forward propagation will produce different prediction results due to the different discarding modes of the Dropout layer, the results of multiple forward propagations are averaged, and the expert evaluation can be combined as the confidence level to obtain the final prediction result, that is, the development level in the glaze image. The obtained development level is automatically sorted to obtain the development process, and the similarity between the development process and the pre-stored development process is calculated. If it is greater than the preset threshold, the target age of the porcelain to be identified is output according to the ratio of the highest development level and the preset mapping relationship.

[0109] In this embodiment, the age identification device can accurately determine new porcelain within 30 years by judging the aging spots, thereby improving the accuracy of porcelain identification.

[0110] It should be noted that the above examples are only used to understand the present application and do not constitute a limitation on the age identification method based on the development process of aging spots in the present application. More simple transformations based on this technical concept are all within the scope of protection of the present application.

[0111] This application also provides a device for identifying the age of aging spots based on their development process. Figure 4 The aging identification device based on the development process of aging spots includes:

[0112] The acquisition module 10 is used to acquire a preset number of glaze surface images of the porcelain to be identified at different acquisition points by controlling the movement of a photographing device, wherein the photographing device is provided with an oblique optical lens with a preset magnification;

[0113] A determination module 20, configured to, when there are aging spots in the glaze image, determine the development process of the aging spots based on a preset development level of the aging spots, and determine the target age of the porcelain to be identified based on the development process.

[0114] Optionally, the determination module includes:

[0115] A sorting sub-module, configured to determine the development level at which the aging spots exist based on a preset development level of the aging spots; sort the development levels in descending order to obtain the development process of the aging spots; and determine the target age of the porcelain to be identified based on the development process.

[0116] Optionally, the sorting sub-module includes:

[0117] A judgment unit, configured to judge the development process based on a preset development process of the aging spots to obtain a judgment result; if the judgment result is that the development process coincides with the preset development process of the aging spots, determine that the porcelain to be identified is the first target age based on the development process; if the judgment result is that the development process does not coincide with the preset development process of the aging spots, determine that the porcelain to be identified is the second target age.

[0118] Optionally, the judgment unit includes:

[0119] An age determination sub-unit, configured to determine the target development level of the highest level corresponding to the aging spots in the glaze image based on the development process; determine the target age range of the porcelain to be identified based on the target development level; determine the target proportion of the aging spots belonging to the target development level among all the aging spots; and determine that the porcelain to be identified is the first target age based on the target proportion.

[0120] Optionally, the acquisition module includes:

[0121] A detection sub-module, configured to detect the glaze image, and if it is detected that there are no aging spots in the glaze image, determine that the porcelain to be identified is the second target age.

[0122] A level determination sub-module, configured to detect the glaze image, and if it is detected that there are aging spots in the glaze image, determine the development level of the aging spots, and if the development level is greater than the development level of the highest level in the preset development levels, determine that the porcelain to be identified is the second target age.

[0123] The age determination device based on the development process of senile plaques provided by this application adopts the age determination method based on the development process of senile plaques in the above-mentioned embodiment, and can solve the technical problem of age determination based on the development process of senile plaques. Compared with the prior art, the beneficial effects of the age determination device based on the development process of senile plaques provided by this application are the same as those of the age determination method based on the development process of senile plaques provided by the above-mentioned embodiment, and other technical features in the age determination device based on the development process of senile plaques are the same as the features disclosed in the method of the above-mentioned embodiment, which will not be elaborated here.

[0124] This application provides an age determination device based on the development process of senile plaques. The age determination device based on the development process of senile plaques includes: at least one processor; and a memory communicatively connected to the at least one processor; wherein, the memory stores instructions executable by the at least one processor, and the instructions are executed by the at least one processor to enable the at least one processor to execute the age determination method based on the development process of senile plaques in the first embodiment above.

[0125] The following refers to Figure 5 , which shows a schematic structural diagram of an age determination device suitable for implementing the age determination device based on the development process of senile plaques in the embodiment of this application. The age determination device based on the development process of senile plaques in the embodiment of this application may include, but is not limited to, mobile terminals such as mobile phones, laptop computers, tablet computers, digital broadcast receivers, PDAs (Personal Digital Assistant), PMPs (Portable Media Players), in-vehicle terminals (such as in-vehicle navigation terminals), etc., and fixed terminals such as digital TVs, desktop computers, etc. Figure 5 The shown age determination device based on the development process of senile plaques is only an example, and should not impose any limitation on the functions and usage scope of the embodiments of this application.

[0126] As Figure 5As shown, the age determination device based on the development process of age spots may include a processing device 1001 (such as a central processing unit, a graphics processing unit, etc.), which can perform various appropriate actions and processes according to a program stored in a read-only memory (ROM) 1002 or a program loaded from a storage device 1003 into a random access memory (RAM) 1004. In the RAM 1004, various programs and data required for the operation of the age determination device based on the development process of age spots are also stored. The processing device 1001, the ROM 1002, and the RAM 1004 are connected to each other through a bus 1005. An input / output (I / O) interface 1006 is also connected to the bus. Generally, the following systems may be connected to the I / O interface 1006: an input device 1007 including, for example, a touch screen, a touch pad, a keyboard, a mouse, an image sensor, a microphone, an accelerometer, a gyroscope, etc.; an output device 1008 including, for example, a liquid crystal display (LCD), a speaker, a vibrator, etc.; a storage device 1003 including, for example, a magnetic tape, a hard disk, etc.; and a communication device 1009. The communication device 1009 may allow the age determination device based on the development process of age spots to communicate with other devices wirelessly or wiredly to exchange data. Although the figure shows an age determination device based on the development process of age spots having various systems, it should be understood that it is not required to implement or have all the shown systems. More or fewer systems may be alternatively implemented or had.

[0127] In particular, according to the embodiments disclosed in the present application, the processes described above with reference to the flowcharts can be implemented as computer software programs. For example, the embodiments disclosed in the present application include a computer program product, which includes a computer program carried on a computer-readable medium, and the computer program contains program codes for executing the methods shown in the flowcharts. In such an embodiment, the computer program can be downloaded and installed from the network through the communication device, or installed from the storage device 1003, or installed from the ROM 1002. When the computer program is executed by the processing device 1001, the above functions defined in the methods of the embodiments disclosed in the present application are executed.

[0128] The age determination device based on the development process of senile plaques provided by this application adopts the age determination method based on the development process of senile plaques in the above-mentioned embodiments, and can solve the technical problems of age determination based on the development process of senile plaques. Compared with the prior art, the beneficial effects of the age determination device based on the development process of senile plaques provided by this application are the same as those of the age determination method based on the development process of senile plaques provided by the above-mentioned embodiments, and other technical features in the age determination device based on the development process of senile plaques are the same as those disclosed in the method of the previous embodiment, and will not be elaborated here.

[0129] It should be understood that each part disclosed in this application can be implemented by hardware, software, firmware or a combination thereof. In the description of the above embodiments, specific features, structures, materials or characteristics can be combined in a suitable manner in any one or more embodiments or examples.

[0130] The above is only the specific implementation manner of this application, but the protection scope of this application is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed in this application, and all should be covered by the protection scope of this application. Therefore, the protection scope of this application should be subject to the protection scope of the claims.

[0131] This application provides a computer-readable storage medium with computer-readable program instructions (i.e., computer programs) stored thereon, and the computer-readable program instructions are used to execute the age determination method based on the development process of senile plaques in the above-mentioned embodiments.

[0132] The computer-readable storage medium provided by this application can, for example, be a USB flash drive, but is not limited to electrical, magnetic, optical, electromagnetic, infrared, or semiconductor systems, devices, or components, or any combination of the above. More specific examples of the computer-readable storage medium may include, but are not limited to: electrical connections with one or more wires, portable computer disks, hard disks, random access memory (RAM), read-only memory (ROM), erasable programmable read-only memory (EPROM) or flash memory, optical fibers, portable compact disk read-only memory (CD-ROM), optical storage devices, magnetic storage devices, or any suitable combination of the above. In this embodiment, the computer-readable storage medium can be any tangible medium that contains or stores a program, and this program can be used by or in conjunction with an instruction execution system, device, or component. The program code contained on the computer-readable storage medium can be transmitted using any appropriate medium, including but not limited to: wires, optical cables, RF (radio frequency), etc., or any suitable combination of the above.

[0133] The above computer-readable storage medium can be included in a dating device based on the development process of aging spots; it can also exist independently and not be assembled into a dating device based on the development process of aging spots.

[0134] The above computer-readable storage medium carries one or more programs. When the one or more programs are executed by a dating device based on the development process of aging spots, the dating device based on the development process of aging spots is caused to: at different acquisition points, by controlling the movement of a photographing device, acquire a preset number of glaze images of a porcelain to be identified, wherein the photographing device is provided with an oblique light mirror with a preset magnification; when there are aging spots in the glaze image, based on a preset aging spot development level, determine the development process of the aging spots, and based on the development process, determine the target age of the porcelain to be identified.

[0135] Computer program code for performing the operations of this application can be written in one or more programming languages or combinations thereof. The above-mentioned programming languages include object-oriented programming languages such as Java, Smalltalk, C++, and also include conventional procedural programming languages such as the "C" language or similar programming languages. The program code can be executed entirely on the user's computer, partially on the user's computer, executed as an independent software package, partially on the user's computer and partially on a remote computer, or entirely on a remote computer or server. In the case of a remote computer, the remote computer can be connected to the user's computer through any kind of network, including a local area network (LAN) or a wide area network (WAN), or it can be connected to an external computer (for example, by connecting through the Internet using an Internet service provider).

[0136] The flowcharts and block diagrams in the accompanying drawings illustrate the possible architectures, functions, and operations of systems, methods, and computer program products according to various embodiments of this application. In this regard, each block in the flowchart or block diagram can represent a module, a program segment, or a part of the code, and this module, program segment, or part of the code contains one or more executable instructions for implementing the specified logical function. It should also be noted that in some alternative implementations, the functions marked in the blocks may occur in a different order than that marked in the accompanying drawings. For example, two consecutively represented blocks can actually be executed substantially in parallel, and they can sometimes be executed in the reverse order, depending on the functions involved. It should also be noted that each block in the block diagram and / or flowchart, and the combination of blocks in the block diagram and / or flowchart, can be implemented by a dedicated hardware-based system for performing the specified functions or operations, or can be implemented by a combination of dedicated hardware and computer instructions.

[0137] The modules described in the embodiments of this application can be implemented in software or in hardware. Among them, the name of the module does not constitute a limitation to the unit itself in some cases.

[0138] The readable storage medium provided by this application is a computer-readable storage medium. The computer-readable storage medium stores computer-readable program instructions (i.e., computer programs) for performing the above-mentioned age determination method based on the development process of age spots, and can solve the technical problems of age determination based on the development process of age spots. Compared with the prior art, the beneficial effects of the computer-readable storage medium provided by this application are the same as those of the age determination method based on the development process of age spots provided by the above embodiments, and will not be elaborated here.

[0139] The present application also provides a computer program product, including a computer program, which when executed by a processor, implements the steps of the age determination method based on the development process of age spots as described above.

[0140] The computer program product provided by the present application can solve the technical problem of age determination based on the development process of age spots. Compared with the prior art, the beneficial effects of the computer program product provided by the present application are the same as those of the age determination method based on the development process of age spots provided in the above embodiments, and will not be elaborated here.

[0141] The above are only partial embodiments of the present application, and thus do not limit the patent scope of the present application. Any equivalent structural transformation made under the technical concept of the present application by using the content of the specification and drawings of the present application, or any direct / indirect application in other related technical fields, is included in the patent protection scope of the present application.

Claims

1. A method for age determination based on the development process of age spots, characterized in that, The age identification method based on the development process of aging spots includes: At different collection points, a preset number of glaze surface images of the porcelain to be identified are collected by controlling the movement of a photographing device, wherein the photographing device is provided with an oblique optical mirror with a preset magnification; When aging spots exist in the glaze surface image, the development process of the aging spots is determined based on a preset aging spot development level, and the target age of the porcelain to be identified is determined based on the development process.

2. The age determination method based on the development process of senile plaques according to claim 1, wherein, When aging spots exist in the glaze surface image, the steps of determining the development process of the aging spots based on a preset aging spot development level, and determining the target age of the porcelain to be identified based on the development process include: Determining the development level of the aging spot based on a preset development level of the aging spot; Arrange the development levels from low to high to obtain the development process of the aging spots; Based on the development process, the target age of the porcelain to be identified is determined.

3. The age determination method based on the development process of senile plaques according to claim 2, characterized in that, The target age includes a first target age and a second target age. The step of determining the target age of the porcelain to be identified based on the development process includes: Based on a preset aging spot development process, judging the development process and obtaining a judgment result; If the judgment result is that the development process coincides with the preset development process of the aging spot, then based on the development process, determining that the porcelain to be identified is of the first target age; If the judgment result is that the development process does not overlap with the preset aging spot development process, the porcelain to be identified is determined to be of the second target age.

4. The age determination method based on the development process of senile plaques according to claim 3, characterized in that The step of determining that the porcelain to be identified is of the first target age based on the development process includes: Based on the development process, determining a target development level of the highest level corresponding to the aging spot in the glaze surface image; Based on the target development level, determining the target age range of the porcelain to be identified; determining a target ratio of the aging spots belonging to the target development level among all the aging spots in the glazed surface image; Based on the target ratio, the porcelain to be identified is determined to be of the first target age.

5. The age determination method based on the development process of senile plaques as described in claim 1, characterized in that, After the step of collecting a preset number of glaze surface images of the porcelain to be identified at different collection points by controlling the movement of the shooting device, the following step is further included: The glaze surface image is inspected. If the inspection shows that there are no aging spots on the glaze surface image, the porcelain to be identified is determined to be of the second target age.

6. The age determination method based on the development process of age spots as described in claim 1, characterized in that, After the step of collecting a preset number of glaze surface images of the porcelain to be identified at different collection points by controlling the movement of the shooting device, the following step is further included: The glaze image is inspected. If aging spots are detected in the glaze image, the development level of the aging spots is determined. If the development level is greater than the highest level among the preset development levels, the porcelain to be identified is determined to be of the second target age.

7. An age identification device based on the development process of age spots, characterized in that, The device comprises: A collection module, configured to collect a preset number of glaze surface images of the porcelain to be identified at different collection points by controlling the movement of a photographing device, wherein the photographing device is provided with an oblique optical mirror with a preset magnification; A determination module, configured to, when there are aging spots in the glaze image, determine the development process of the aging spots based on a preset development level of the aging spots, and determine the target age of the porcelain to be identified based on the development process.

8. An age identification device based on the development process of age spots, characterized in that, The device includes: a memory, a processor, and a computer program stored on the memory and executable on the processor, the computer program being configured to implement the steps of the age identification method based on the development process of aging spots according to any one of claims 1 to 6.

9. A storage medium, characterized in that, The storage medium is a computer-readable storage medium, on which a computer program is stored, and when the computer program is executed by a processor, the steps of the age identification method based on the development process of aging spots according to any one of claims 1 to 6 are implemented.

10. A computer program product, characterized in that, The computer program product includes a computer program, and when the computer program is executed by a processor, the steps of the age identification method based on the development process of aging spots according to any one of claims 1 to 6 are implemented.

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