Special personnel information acquisition and identification method and system

Abstract

The invention discloses a special personnel information acquisition and identification method and system, and particularly relates to the field of special personnel information acquisition and identification, the system comprises a main body unit, the main body unit comprises a monitoring module used for recording images of special personnel, the monitoring module is electrically connected with an acquisition module used for information acquisition, and the acquisition module is electrically connected with the main body unit. The acquisition module is electrically connected with a selection module used for selecting valuable image information, and the selection module is electrically connected with a judgment unit used for processing the image information and identifying the identity of a special person. The monitoring module adopts monitoring equipment to acquire image information of special personnel, and the acquisition module is arranged to acquire the image information of the special personnel and formulate the image information related to each special personnel into basic identification data, so that more evidences can be provided for subsequent identity identification of the special personnel, and the identification efficiency of the special personnel is improved. And the fuzzy basic identification data or basic identification data without reference value can be eliminated through the selection module.

Description

Technical Field

[0001] The present invention relates to the field of special personnel information collection and identification, and in particular to a special personnel information collection and identification method and system. Background Art

[0002] Face recognition technology is a biometric technology that identifies people based on their facial features. It uses a camera or a camera to collect images or video streams containing faces, and automatically detects and tracks faces in the images, and then performs face recognition on the detected faces. However, in the prior art, face recognition technology can only recognize relatively clear image information of people. If the image information is not clear enough or is in a semi-covered state, the existing face recognition technology cannot accurately recognize the image information, and often gives wrong feedback information. At the same time, the existing face recognition technology cannot specifically analyze the physical features of the people presented in the image information, so it is impossible to effectively identify some special people. In addition, the existing face recognition technology not only cannot process and evaluate valuable image information, but also cannot store valuable image information to provide reference for the subsequent identification of specific people's identity information. At this time, a special person information collection and identification method and system are needed to solve the above problems. Summary of the invention

[0003] The purpose of the present invention is to solve the shortcomings existing in the prior art. Only relatively clear image information of a person can be identified through face recognition technology. If the image information is not clear enough or is in a semi-obscured state, the existing face recognition technology cannot accurately identify the image information, and often erroneous feedback information will appear. At the same time, the existing face recognition technology cannot specifically analyze the physical characteristics of the person presented in the image information, and thus some special persons cannot be effectively identified. In addition, the existing face recognition technology not only cannot process and evaluate valuable image information, but also cannot store valuable image information to provide a reference for subsequent identification of the identity information of a specific person. At this time, a special person information collection and identification method and system are needed to solve the above problems.

[0004] In order to achieve the above object, the present invention adopts the following technical solutions:

[0005] A method and system for collecting and identifying special personnel information.

[0006] The present invention is further configured as follows: it includes a main unit, the main unit includes a monitoring module for recording images of special personnel, the monitoring module is electrically connected to a collection module for information collection, the collection module is electrically connected to a selection module for selecting valuable image information, the selection module is electrically connected to a determination unit for processing image information and identifying the identity of special personnel, and the determination unit is electrically connected to a database end for recording, storing and querying data.

[0007] The present invention is further configured as follows: the monitoring module uses monitoring equipment to obtain image information of special personnel, the acquisition module collects the image information of special personnel acquired by the monitoring module, and formulates basic recognition data based on the relevant image information of special personnel.

[0008] The present invention is further configured as follows: the selection module extracts the image information collected by the acquisition module, selects and eliminates part of the extracted basic recognition data, and saves the retained basic recognition data as valid recognition data; the judgment unit performs a rationality analysis on the valid recognition data of special personnel, and the database end provides the stored information collected therein as a basis for recognition.

[0009] The present invention is further configured as follows: the determination unit includes a screening module for screening effective identification data of special personnel, the screening module is electrically connected to the selection module, the screening module is electrically connected to a confirmation module for confirming the identity information of special personnel and an information extraction module for extracting effective identification data of special personnel whose identity information cannot be identified, the information extraction module is electrically connected to an information processing module for clarity processing of effective identification data, and the information processing module is electrically connected to a feature extraction module for extracting specific features about special personnel in the effective identification data.

[0010] The present invention is further configured as follows: the screening module will screen the effective identification data of special personnel, and match the screened effective identification data with the database end; if there is storage information matching the effective identification information in the database end, the confirmation module will confirm the identity of the special personnel; if there is no storage information matching the effective identification information in the database end, the information extraction module will extract the effective identification data that cannot be matched, and the information processing module will process the clarity of the effective identification data that cannot be matched; and then the feature extraction module will extract specific features from the processed effective identification data and formulate them as feature data.

[0011] The present invention is further configured as follows: the feature extraction module is electrically connected to an identification module for accurately comparing feature data of special personnel, the identification module is electrically connected to an evaluation module for evaluating feature data, and the identification module is electrically connected to a confirmation module.

[0012] The present invention is further configured as follows: the identification module will accurately compare the characteristic data of the special person and match it with the storage information in the database end; if the special person can be identified based on the storage information in the database end and the specific characteristics of the special person, the confirmation module will confirm the identity of the special person; if the special person cannot be identified based on the storage information in the database end and the specific characteristics of the special person, the evaluation module will evaluate the value of the characteristic data of the special person and formulate it as storage data.

[0013] The present invention is further configured as follows: the evaluation module is electrically connected to an information interception module for intercepting stored data, the information interception module is electrically connected to an information sorting module for sorting stored data within the same time period, and the information sorting module is electrically connected to an information uploading module for uploading the sorted stored data.

[0014] The present invention is further configured as follows: the information interception module intercepts the stored data, and the information sorting module sorts the stored data within the same time period, and the information uploading module extracts and uploads the data to the database end.

[0015] A method for collecting and identifying special personnel information includes the following steps:

[0016] 1) Connect the monitoring equipment with the monitoring module to collect the image information of special personnel. The collection module will collect the image information collected by the monitoring module and formulate basic recognition data based on the image information related to special personnel;

[0017] 2) The selection module will select and eliminate the basic identification data and retain the effective identification data, while the judgment unit will conduct a rationality analysis on the effective identification data of special personnel. After that, the screening module will conduct a preliminary identification of the identity of the special personnel with the support of the storage information on the database side;

[0018] 3) If the identities of some special personnel can be directly identified, the confirmation module can be used to determine the identities of the special personnel. If the identities of some special personnel cannot be directly identified, the effective identification data of these special personnel can be extracted through the information extraction module.

[0019] 4) The information processing module processes the effective identification data so that some features of the special person in the effective identification information can be clearly presented, and then the feature extraction module extracts the specific features of the special person in the processed effective identification information and generates feature data;

[0020] 5) The identification module will perform secondary identification of the special person with the support of the stored information on the database side, and distinguish them based on the characteristic data of the special person;

[0021] 6) If the identity of the special person can be identified based on the feature data, the confirmation module determines the identity of the special person; if the identity of the special person cannot be identified based on the feature data, the evaluation module evaluates the unidentifiable feature data to determine whether it has storage value;

[0022] 7) The valuable feature data is formulated as storage data, and the information interception module intercepts the storage data, and the information sorting module sorts and classifies the intercepted storage data according to the collection time;

[0023] 8) The valid identification information within the same time period is gathered together, and the information uploading module uploads the sorted storage data to the database end.

[0024] In the present invention, the monitoring module uses monitoring equipment to obtain image information of special personnel, and the acquisition module is set up to collect image information of special personnel, and the image information related to each special personnel can be formulated into basic identification data, thereby providing more evidence for subsequent special personnel identity identification, and the selection module can eliminate the basic identification data that is vague or has no reference value, so that the remaining basic identification data can be formulated into effective identification data, and then when identifying special personnel, there is no need to identify basic identification data that has no reference significance, and the identification efficiency of special personnel can be effectively improved, and the determination unit is set up to perform secondary identification of effective identification data, and the identification method is more specific, thereby effectively reducing the situation of misidentification, so as to achieve the purpose of accurately identifying special personnel, and by setting a screening module, and the screening module can identify effective identification data with the support of storage information on the database end, if the identity of the special personnel can be directly identified and determined, it can be confirmed by the confirmation module, and if the identity of the special personnel cannot be directly identified and determined, the unidentified part of the effective identification data can be extracted by the information extraction module, so as to achieve the purpose of accurately identifying special personnel. In this way, secondary identification is performed, which can improve the rigor of special personnel identification. The information processing module and the feature extraction module are set so that the effective identification data that is not directly identified can be processed to improve its clarity. At the same time, the feature extraction module is used to extract the specific features in the processed effective identification data and generate feature data so that the identification module can perform further identification. The purpose of identifying the identity of the special personnel is achieved by identifying the feature data of the special personnel. If the identification module can identify the identity of the special personnel according to the feature data with the support of the information stored in the database end, the identity of the special personnel can be confirmed by the confirmation module. If the identification module cannot identify the identity of the special personnel according to the feature data with the support of the information stored in the database end, the feature data of the special personnel that has not been identified can be evaluated by the evaluation module. The information interception module is set to intercept and retain the stored data, and the information sorting module sorts the valuable stored data in the same time period, so as to provide reference for other uses. By setting the information upload module, the stored data sorted by the information sorting module can be uploaded and stored in the database end. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a system flow diagram of the main unit of a method and system for collecting and identifying special personnel information in the present invention;

[0026] Figure 2 The present invention is a schematic diagram of the system flow of a determination unit of a method and system for collecting and identifying special personnel information. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0028] like Figure 1-2 As shown, a method and system for collecting and identifying special personnel information includes a main unit, the main unit includes a monitoring module for recording images of special personnel, the monitoring module is electrically connected to a collection module for information collection, the collection module is electrically connected to a selection module for selecting valuable image information, the selection module is electrically connected to a determination unit for processing image information and identifying the identity of special personnel, and the determination unit is electrically connected to a database end for recording, storing and querying data;

[0029] The monitoring module uses monitoring equipment to obtain image information of special personnel, and the acquisition module collects the image information of special personnel collected by the monitoring module, and formulates basic recognition data based on the relevant image information of special personnel;

[0030] Through the above embodiment, the monitoring module will regard all persons in the area as special persons, and complete the collection of image information in this way. The selection module extracts the image information collected by the collection module, selects and removes the extracted basic identification data that is partially blurred or has no reference value, and the retained basic identification data is saved as valid identification data. The judgment unit performs rationality analysis on the effective identification data of special persons, and the database end provides the stored information collected as the basis for identification;

[0031] The determination unit includes a screening module for screening effective identification data of special personnel, the screening module is electrically connected to the selection module, the screening module is electrically connected to a confirmation module for confirming identity information of special personnel and an information extraction module for extracting effective identification data of special personnel whose identity information cannot be identified, the information extraction module is electrically connected to an information processing module for clear processing of effective identification data, and the information processing module is electrically connected to a feature extraction module for extracting specific features about special personnel in effective identification data;

[0032] Through the above embodiment, the screening module will screen the effective identification data of the special person, and match the screened effective identification data with the database end. If there is storage information matching the effective identification information in the database end, the confirmation module will confirm the identity of the special person. If there is no storage information matching the effective identification information in the database end, the information extraction module will extract the effective identification data that cannot be matched, and the information processing module will use the existing image information processing technology to process the clarity of the effective identification data that cannot be matched, and then the feature extraction module will extract the specific features in the processed effective identification data and formulate them as feature data;

[0033] The feature extraction module is electrically connected to an identification module for precision comparison of feature data of special personnel, the identification module is electrically connected to an evaluation module for evaluating feature data, and the identification module is electrically connected to the confirmation module;

[0034] Through the above embodiment, the identification module will accurately compare the characteristic data of the special person and match it with the stored information in the database end. If the special person can be identified according to the stored information in the database end and the specific characteristics of the special person, the confirmation module will confirm the identity of the special person. If the special person cannot be identified according to the stored information in the database end and the specific characteristics of the special person, the evaluation module will evaluate the value of the characteristic data of the special person and formulate it as stored data;

[0035] The evaluation module is electrically connected to an information interception module for intercepting stored data, the information interception module is electrically connected to an information sorting module for sorting stored data within the same time period, and the information sorting module is electrically connected to an information uploading module for uploading sorted stored data;

[0036] Through the above embodiment, the information interception module intercepts the stored data, and the information sorting module sorts the stored data in the same time period, and the information uploading module extracts and uploads the data to the database end;

[0037] A method for collecting and identifying special personnel information includes the following steps:

[0038] 1) Connect the monitoring equipment with the monitoring module to collect the image information of special personnel. The collection module will collect the image information collected by the monitoring module and formulate basic recognition data based on the image information related to special personnel;

[0039] 2) The selection module will select and eliminate the basic identification data and retain the effective identification data, while the judgment unit will conduct a rationality analysis on the effective identification data of special personnel. After that, the screening module will conduct a preliminary identification of the identity of the special personnel with the support of the storage information on the database side;

[0040] 3) If the identities of some special personnel can be directly identified, the confirmation module can be used to determine the identities of the special personnel. If the identities of some special personnel cannot be directly identified, the effective identification data of these special personnel can be extracted through the information extraction module.

[0041] 4) The information processing module processes the effective identification data so that some features of the special person in the effective identification information can be clearly presented, and then the feature extraction module extracts the specific features of the special person in the processed effective identification information and generates feature data;

[0042] 5) The identification module will perform secondary identification of the special person with the support of the stored information on the database side, and distinguish them based on the characteristic data of the special person;

[0043] 6) If the identity of the special person can be identified based on the feature data, the confirmation module determines the identity of the special person; if the identity of the special person cannot be identified based on the feature data, the evaluation module evaluates the unidentifiable feature data to determine whether it has storage value;

[0044] 7) The valuable feature data is formulated as storage data, and the information interception module intercepts the storage data, and the information sorting module sorts and classifies the intercepted storage data according to the collection time;

[0045] 8) The valid identification information within the same time period is gathered together, and the information uploading module uploads the sorted storage data to the database end;

[0046] Working principle: When the present invention is in use, the monitoring device and the monitoring module are connected to each other to collect image information of special personnel, and the collection module will collect the image information collected by the monitoring module, and formulate basic recognition data according to the image information related to the special personnel, the selection module will select and eliminate the basic recognition data, and retain the effective recognition data, and the judgment unit will perform a rationality analysis on the effective recognition data of the special personnel, and then the screening module will perform a preliminary recognition of the identity of the special personnel with the support of the storage information on the database side, if the identity of some special personnel can be directly recognized, the identity of the special personnel can be determined through the confirmation module, and when the identity of some special personnel cannot be directly recognized, the effective recognition data of the special personnel can be extracted through the information extraction module, and the effective recognition data can be processed by the information processing module, so that some features of the special personnel in the effective recognition information can be cleared. After the information is clearly presented, the feature extraction module can be used to extract the specific features of the special personnel in the processed effective identification information and generate feature data. The recognition module will perform a second recognition on the identity of the special personnel with the support of the storage information on the database side, and distinguish according to the feature data of the special personnel. If the identity of the special personnel can be identified based on the feature data, the identity of the special personnel can be determined through the confirmation module. If the identity of the special personnel cannot be identified based on the feature data, the evaluation module will be used to evaluate the unrecognizable feature data to determine whether it has storage value, and the valuable feature data will be formulated as storage data. The information interception module will intercept the storage data, and then the information sorting module will sort and classify the intercepted storage data according to the collection time, so that the storage data in the same time period is concentrated together, and finally the sorted storage data is uploaded to the database side through the information upload module.

[0047] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A special personnel information collection and identification system, characterized in that: It comprises a main unit, which comprises a monitoring module for recording images of special persons, the monitoring module is electrically connected to a collection module for information collection, the collection module is electrically connected to a selection module for selecting valuable image information, the selection module is electrically connected to a determination unit for processing image information and identifying the identity of special persons, and the determination unit is electrically connected to a database end for recording, storing and querying data.

2. A special personnel information collection and identification system according to claim 1, characterized in that: The monitoring module uses monitoring equipment to obtain image information of special personnel, and the acquisition module collects the image information of special personnel acquired by the monitoring module, and formulates basic recognition data according to the relevant image information of special personnel.

3. A special personnel information collection and identification system according to claim 1, characterized in that: The selection module extracts the image information collected by the acquisition module, selects and eliminates some of the extracted basic recognition data, and saves the retained basic recognition data as valid recognition data. The judgment unit performs a rationality analysis on the valid recognition data of special personnel, and the database end provides the stored information it has collected as the basis for recognition.

4. A special personnel information collection and identification system according to claim 1, characterized in that: The determination unit includes a screening module for screening effective identification data of special personnel, the screening module is electrically connected to the selection module, the screening module is electrically connected to a confirmation module for confirming the identity information of special personnel and an information extraction module for extracting effective identification data of special personnel whose identity information cannot be identified, the information extraction module is electrically connected to an information processing module for clarity processing of effective identification data, and the information processing module is electrically connected to a feature extraction module for extracting specific features about special personnel in the effective identification data.

5. A special personnel information collection and identification system according to claim 4, characterized in that: The screening module will screen the valid identification data of special personnel, and match the screened valid identification data with the database end. If there is storage information matching the valid identification information in the database end, the confirmation module will confirm the identity of the special personnel. If there is no storage information matching the valid identification information in the database end, the information extraction module will extract the valid identification data that cannot be matched, and the information processing module will process the clarity of the valid identification data that cannot be matched. Thereafter, the feature extraction module will extract specific features from the processed valid identification data and formulate them as feature data.

6. A special personnel information collection and identification system according to claim 5, characterized in that: The feature extraction module is electrically connected to an identification module for precision comparison of feature data of special personnel, the identification module is electrically connected to an evaluation module for evaluating feature data, and the identification module is electrically connected to a confirmation module.

7. A special personnel information collection and identification system according to claim 6, characterized in that: The identification module will accurately compare the characteristic data of the special person and match it with the storage information in the database end. If the special person can be identified based on the storage information in the database end and the specific characteristics of the special person, the confirmation module will confirm the identity of the special person. If the special person cannot be identified based on the storage information in the database end and the specific characteristics of the special person, the evaluation module will evaluate the value of the characteristic data of the special person and formulate it as storage data.

8. A special personnel information collection and identification system according to claim 6, characterized in that: The evaluation module is electrically connected to an information interception module for intercepting stored data, the information interception module is electrically connected to an information sorting module for sorting stored data within the same time period, and the information sorting module is electrically connected to an information uploading module for uploading the sorted stored data.

9. A special personnel information collection and identification system according to claim 8, characterized in that: The information interception module intercepts the stored data, and the information sorting module sorts the stored data within the same time period, and the information uploading module extracts and uploads the data to the database end.

10. A method for collecting and identifying special personnel information, comprising a system for collecting and identifying special personnel information as described in any one of claims 1 to 9, characterized in that: The specific steps include: 1) Connect the monitoring equipment with the monitoring module to collect the image information of special personnel. The collection module will collect the image information collected by the monitoring module and formulate basic recognition data based on the image information related to special personnel; 2) The selection module will select and eliminate the basic identification data and retain the effective identification data, while the judgment unit will conduct a rationality analysis on the effective identification data of special personnel. After that, the screening module will conduct a preliminary identification of the identity of the special personnel with the support of the storage information on the database side; 3) If the identities of some special personnel can be directly identified, the identity of the special personnel can be determined through the confirmation module. If the identities of some special personnel cannot be directly identified, the effective identification data of these special personnel can be extracted through the information extraction module; 4) The information processing module processes the effective identification data so that some features of the special person in the effective identification information can be clearly presented, and then the feature extraction module extracts the specific features of the special person in the processed effective identification information and generates feature data; 5) The identification module will perform secondary identification of the special person with the support of the stored information on the database side, and distinguish them based on the characteristic data of the special person; 6) If the identity of the special person can be identified based on the feature data, the confirmation module determines the identity of the special person; if the identity of the special person cannot be identified based on the feature data, the evaluation module evaluates the unidentifiable feature data to determine whether it has storage value; 7) The valuable feature data is formulated as storage data, and the information interception module intercepts the storage data, and the information sorting module sorts and classifies the intercepted storage data according to the collection time; 8) The valid identification information within the same time period is gathered together, and the information uploading module uploads the sorted storage data to the database end.

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