Access method and device based on input equipment and mouse
By integrating biometric recognition module in the mouse, collecting and comparing user biometric images, and activating or locking the device, the problem of low access security in the prior art is solved, and the balance between security and convenience is achieved.
Patent Information
- Application Number
- CN202411400500.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-09
- Publication Date
- 2025-01-10
AI Technical Summary
Existing mice lack data storage and processing capabilities when performing critical operations, resulting in low access security and susceptibility to unauthorized access.
By integrating the biometric recognition module in the input device (such as the mouse), the user's biometric images are collected to compare with the pre-stored images, activate or lock the device, and accessed only after verification is passed, ensuring security and convenience.
It effectively avoids unauthorized access, improves access security, and does not need to enter an account password when logging in, improving user experience and convenience.
Smart Images
Figure CN119299104A_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the field of information security technology, and further to an access method, device and mouse based on an input device. Background Art
[0002] Currently, the mouse is not usually considered a critical security component. It is generally considered to be a simple input device without data storage or processing capabilities. When users use the mouse to perform some key operations, such as accessing the system or web page, they usually do so by entering their account and password, where the mouse is only used to control the movement and click operations of the computer cursor. This operation method is not only vulnerable to unauthorized access, but also reduces the security of access. Summary of the invention
[0003] In order to solve the above technical problems, the present application provides an access method, device and mouse based on an input device, which avoids unauthorized access and improves the security of access.
[0004] In a first aspect, the present application provides an access method based on an input device, comprising: when the input device is in a first working mode, collecting a current biometric image of a user; comparing the current biometric image with a first biometric image in a pre-stored biometric image group; when the input device is in an activated state and the comparison result is consistent, sending pre-stored key information to a system to be accessed for verification; after the verification is passed, accessing the system to be accessed.
[0005] In the above access method based on the input device, when the input device is in an activated state, the user's current biometric image is collected through the input device, and the current biometric image is compared with the first feature image. When the comparison results are consistent, the key module in the input device sends the key information to the system or web page to be accessed for verification. After the verification is passed, the user can use the input device to access the system or web page to be accessed. This method avoids unauthorized access and improves the security of access. At the same time, when logging in to the system or web page to be accessed, you can log in without entering an account password, which improves the convenience of access and the user experience.
[0006] In one implementation, it also includes: when the input device is in an activated state and no access operation is performed, collecting the current biometric image of the user within a preset time; comparing the current biometric image with the second biometric image in the biometric image group; and when the comparison results are consistent, locking the input device.
[0007] The above access method based on input devices triggers the locking process by long pressing the right button of the input device, and the flashing blue light of the biometric collection window provides the user with a clear operation signal. It ensures that the lock is triggered only when the user actively intends, reducing the possibility of misoperation. The biometric recognition module in the input device efficiently collects and compares biometric images within the preset time, enhancing the security performance of the device. If the comparison is successful, the device will enter a locked state to effectively prevent unauthorized access. This process not only improves the security of the input device, but also provides users with a convenient operation experience, achieving a balance between security and convenience.
[0008] In one implementation, the method further includes: when the input device is in a locked state and the comparison result is consistent, activating the input device.
[0009] Based on the access method of the input device, in the first working mode, the locking mechanism of the input device effectively enhances security and ensures that no operation can be performed without authorization, including cursor movement, clicks, and key information verification. When the user needs to regain access rights, the input device provides intuitive feedback through the flashing blue light of the biometric collection window to guide the user to perform biometric verification. The user simply places his finger on the collection window, and the biometric recognition module will perform image acquisition and comparison. If the biometric image matches the pre-stored first biometric image, the device will indicate the activation status by flashing green light, and the user can restore full functional access to the input device. This process ensures the security and convenience of accessing the input device.
[0010] In one implementation, it also includes: when the input device does not store the biometric image group, collecting multiple different current biometric images of the user, and saving the multiple different current biometric images as the biometric image group; selecting two current biometric images from the multiple different current biometric images, respectively as the first biometric image and the second biometric image; configuring the functions of the first biometric image and the second biometric image, and switching the input device to the first working mode; wherein the first biometric image is configured to activate the input device, and the second biometric image is configured to lock the input device.
[0011] The above access method based on the input device can be personalized through the built-in key module and biometric recognition module after the input device is started. If the user's biometric image has not been stored in the biometric recognition module, the input device still allows basic cursor movement and click operations, ensuring the usability of the input device. The user can enter multiple different current biometric images and select two of them as the first biometric image and the second biometric image, which are used to activate and lock the input device respectively, improving the flexibility of the input device. At the same time, after the configuration is completed, even if the input device is disconnected and connected again, the input device still remains in the first working mode. This memory function provides convenience for users and reduces the need for repeated settings.
[0012] In one implementation, it also includes: when the input device has stored the biometric image group and the input device is in the second working mode, determining the number of images in the biometric image group; when the number of images is less than a threshold, repeatedly executing the process of collecting multiple different current biometric images, saving multiple different current biometric images, selecting the first biometric image and the second biometric image, configuring the functions of the first biometric image and the second biometric image, and switching the input device to the first working mode.
[0013] In one implementation, it also includes: when the number of images is not less than the threshold and the functions of the first biometric image and the second biometric image are not configured, repeatedly executing the process of configuring the functions of the first biometric image and the second biometric image and switching the input device to the first working mode.
[0014] Based on the access method of the input device, the input device can provide different functions in different working modes by pre-storing the user's biometric image group. In the second working mode, the user can view the number of stored biometric images and perform image acquisition and function configuration through the biometric management software, which enhances the interactivity and personalized setting capabilities of the device. When the number of biometric images reaches the preset threshold, the device can automatically switch to the first working mode, ensuring the security of biometric information and the convenience of input device operation. In addition, by configuring specific biometric image functions, users can customize device operations according to personal needs, further improving the user experience.
[0015] In the second aspect, the present application also provides an access device based on an input device, including: a biometric recognition module, used to collect a current biometric image of a user when the input device is in a first working mode; the biometric recognition module is also used to compare the current biometric image with a first biometric image in a pre-stored biometric image group; a key module, used to send pre-stored key information to a system to be accessed for verification when the input device is in an activated state and the comparison result is consistent; a communication module, used to access the system to be accessed after the verification is passed.
[0016] In one implementation, the biometric recognition module is further used to collect the current biometric image of the user within a preset time when the input device is in an activated state and no access operation is performed; the biometric recognition module is further used to compare the current biometric image with the second biometric image in the biometric image group; and the execution module is used to lock the input device when the comparison results are consistent.
[0017] In one implementation, the biometric recognition module is further used to collect multiple different current biometric images of the user and save the multiple different current biometric images as the biometric image group when the input device does not store the biometric image group; the selection module is further used to select two different current biometric images from the multiple different current biometric images as the first biometric image and the second biometric image respectively; the configuration module is further used to configure the functions of the first biometric image and the second biometric image, wherein the first biometric image is configured to activate the input device and the second biometric image is configured to lock the input device; the execution module is further used to switch the input device to the restricted mode.
[0018] In a third aspect, the present application also provides a mouse, comprising any of the above implementations of the access device based on the input device.
[0019] Compared with the prior art, the present invention has at least one of the following beneficial effects:
[0020] 1. When the input device is activated, the user's current biometric image is collected through the input device, and the current biometric image is compared with the first feature image. When the comparison results are consistent, the key module in the input device sends the key information to the system or web page to be accessed for verification. After the verification is passed, the user can use the input device to access the system or web page to be accessed. This method avoids unauthorized access and improves the security of access. At the same time, when logging into the system or web page to be accessed, you can log in without entering an account password, which improves the convenience of access and the user experience.
[0021] 2. The lock process is triggered by long pressing the right button of the input device, and the flashing blue light of the biometric collection window provides the user with a clear operation signal. This ensures that the lock is triggered only when the user actively intends, reducing the possibility of misoperation. The biometric recognition module in the input device efficiently collects and compares biometric images within the preset time, enhancing the security performance of the device. If the comparison is successful, the device will enter a locked state to effectively prevent unauthorized access. This process not only improves the security of the input device, but also provides users with a convenient operation experience, achieving a balance between security and convenience.
[0022] 3. In the first working mode, the locking mechanism of the input device effectively enhances security and ensures that no operation can be performed without authorization, including cursor movement, clicks, and key information verification. When the user needs to regain access rights, the input device provides intuitive feedback through the flashing blue light of the biometric collection window to guide the user to perform biometric verification. The user simply places his finger on the collection window, and the biometric recognition module will perform image acquisition and comparison. If the biometric image matches the pre-stored first biometric image, the device will indicate the activation status by flashing green light, and the user can restore full functional access to the input device. This process ensures the security and convenience of accessing the input device.
[0023] 4. After the input device is started, it can be personalized through the built-in key module and biometric recognition module. If the user's biometric image has not been stored in the biometric recognition module, the input device still allows basic cursor movement and click operations, ensuring the usability of the input device. The user can enter multiple different current biometric images and select two of them as the first biometric image and the second biometric image, which are used to activate and lock the input device respectively, improving the flexibility of the input device. At the same time, after the configuration is completed, even if the input device is disconnected and then connected again, the input device still remains in the first working mode. This memory function provides convenience for users and reduces the need for repeated settings.
[0024] 5. By pre-storing the user's biometric image group, the input device can provide different functions in different working modes. In the second working mode, the user can view the number of stored biometric images and perform image acquisition and function configuration through the biometric management software, which enhances the interactivity and personalized setting capabilities of the device. When the number of biometric images reaches the preset threshold, the device can automatically switch to the first working mode, ensuring the security of biometric information and the convenience of input device operation. In addition, by configuring specific biometric image functions, users can customize device operations according to personal needs, further improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] The preferred implementation modes will be described below in a clear and understandable manner with reference to the accompanying drawings to further illustrate the above-mentioned characteristics, technical features, advantages and implementation methods of the present invention.
[0026] Figure 1 A flowchart of an access method based on an input device provided in an embodiment of the present application is shown;
[0027] Figure 2 A flowchart of locking an input device provided by an embodiment of the present application is shown;
[0028] Figure 3 A flowchart of configuring a biometric image function provided by an embodiment of the present application is shown;
[0029] Figure 4 A flowchart of configuring a biometric image function provided by an embodiment of the present application is shown;
[0030] Figure 5 A structural block diagram of an access device based on an input device provided in an embodiment of the present application is shown. DETAILED DESCRIPTION
[0031] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the specific implementation methods of the present invention will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings and other implementation methods can be obtained based on these drawings without creative work.
[0032] In order to simplify the drawings, only the parts related to the invention are schematically shown in each figure, and they do not represent the actual structure of the product. In addition, in order to simplify the drawings and facilitate understanding, in some figures, only one of the parts with the same structure or function is schematically drawn or marked. In this article, "one" not only means "only one", but also means "more than one".
[0033] It should be further understood that the term “and / or” used in the specification and appended claims refers to any combination and all possible combinations of one or more of the associated listed items, and includes these combinations.
[0034] In this document, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0035] In addition, in the description of the present application, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.
[0036] It should be noted that the above embodiments can be freely combined as needed. The above are only preferred embodiments of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention.
[0037] Input devices are key components in a computer system that allow users to interact with the computer. These devices receive user commands and data in different ways, such as keyboards for text input, mice for cursor movement and click operations, and touch screens that allow direct operations on the screen. In addition, there are many types of input devices such as scanners, drawing tablets, game controllers, voice recognition devices, barcode scanners, biometric devices, cameras, gesture recognition devices, styluses, and foot switches, each of which provides services for specific usage scenarios and needs.
[0038] Biometric identification technology is a means of identity authentication using physiological or behavioral characteristics of the human body. It converts individual biometrics into digital codes for user identity authentication. Biometrics include but are not limited to fingerprints, finger veins, faces, irises, voiceprints, palm prints, etc. USB key (USB-KEY) is a hardware security device that is commonly used for identity authentication and data encryption services and can be connected to a computer or other electronic device through a USB interface. The embodiment of the present application integrates biometric feature technology and USB key into an input device, so that users are not limited to conventional cursor movement and click operations when using the input device. When performing some key operations, such as accessing a system or web page, biometric verification and key information login can be performed through the input device to complete access to the system or web page. As a result, at least one of the following beneficial effects can be achieved: unauthorized access is avoided, and the security of access is improved; or there is no need to enter an account password, which improves the user experience.
[0039] The following is explained with reference to the accompanying drawings:
[0040] Reference Figure 1 , which shows a flow chart of an access method based on an input device provided by an embodiment of the present application. Figure 1 As shown, including:
[0041] S100, when the input device is in a first working mode, collecting a current biometric image of the user.
[0042] S110, comparing the current biometric image with the first biometric image in a pre-stored biometric image group.
[0043] S120, when the input device is in an activated state and the comparison result is consistent, the pre-stored key information is sent to the system to be accessed for verification.
[0044] S130, after the verification is passed, access is performed to the system to be accessed.
[0045] In the embodiment of the present application, the input device is described as a mouse, wherein the biometric image includes a finger vein image or a fingerprint image of the user. When the input device is in the first working mode (or fingerprint protection mode or finger vein protection mode), if the input device is in a locked state, the input device cannot perform operations such as cursor movement, clicking, and key information verification, but can perform operations such as biometric image acquisition and comparison. Therefore, if the user wants to access the system or webpage to be accessed, the input device needs to be activated by operations such as acquiring the user's current biometric image and comparing the biometric image.
[0046] If the input device is already in an activated state, there is no operation restriction on the input device. Therefore, when the input device is in an activated state, the user can access the system or webpage to be accessed as needed. When the user needs to access the system or webpage to be accessed, open the system or webpage to be accessed and click the login button. At this time, the system or webpage to be accessed will pop up a biometric image verification prompt, and when the indicator light on the biometric collection window (the biometric collection window can be a fingerprint collection window or a finger vein collection window) on the input device flashes blue light, prompting the user to verify the biometric image. At this time, the user can place a finger on the biometric collection window on the input device, and the biometric recognition module can collect the user's current biometric image, and compare the collected current biometric image with the first biometric image in the pre-stored biometric image group (the first biometric image is configured to activate the input device), wherein the biometric image group includes multiple biometric images of the user. When the comparison results are consistent, the key information authority (or digital signature authority) of the key module (or USB-KEY) in the input device can be obtained. Furthermore, the key module sends the pre-stored key information to the system or webpage to be accessed for verification. After the verification is passed, the user can use the input device to access the system or webpage to be accessed.
[0047] When the comparison result of the collected biometric image is inconsistent with the pre-stored first biometric image, a message indicating that the biometric image verification has failed is sent to the user.
[0048] In an embodiment of the present application, when the input device is in an activated state, the user's current biometric image is collected through the input device, and the current biometric image is compared with the first feature image. When the comparison results are consistent, the key module in the input device sends the key information to the system or web page to be accessed for verification. After the verification is passed, the user can use the input device to access the system or web page to be accessed. This method avoids unauthorized access and improves the security of access. At the same time, when logging into the system or web page to be accessed, you can log in without entering an account password, which improves the convenience of access and the user experience.
[0049] Reference Figure 2 , which shows a flowchart of locking an input device provided in an embodiment of the present application.
[0050] like Figure 2 As shown, including:
[0051] S200, when the input device is in an activated state and no access operation is performed, collecting a current biometric image of the user within a preset time.
[0052] S210: Compare the current biometric image with the second biometric image in the biometric image group.
[0053] S220, when the comparison results are consistent, locking the input device.
[0054] When the input device is in an activated state and no access operation is performed, the user can choose whether to lock the input device according to needs. If the user needs to lock the input device, the user can press and hold the right button of the input device for a period of time. When the indicator light of the biometric collection window of the input device flashes blue light, the user is prompted to verify the biometric image. At this time, the user can place a finger on the biometric collection window on the input device, and the biometric recognition module can collect the user's current biometric image within a preset time. If the biometric recognition module does not collect the user's current biometric image within the preset time, the current locking process ends automatically. After collecting the user's current biometric image, the biometric recognition module compares the current biometric image with the second biometric image in the pre-stored biometric image group. If the comparison results are consistent, the input device enters a locked state; if the comparison results are inconsistent, the input device remains in an activated state.
[0055] The embodiment of the present application triggers the locking process by long pressing the right button of the input device, and the flashing blue light of the biometric collection window provides the user with a clear operation signal. It ensures that the lock is triggered only when the user actively intends, reducing the possibility of misoperation. The biometric recognition module in the input device efficiently collects and compares biometric images within a preset time, enhancing the security performance of the device. If the comparison is successful, the device will enter a locked state to effectively prevent unauthorized access. This process not only improves the security of the device, but also provides users with a convenient operating experience, achieving a balance between security and convenience.
[0056] In one embodiment of the present application, the method further includes: when the input device is in a locked state and the comparison results are consistent, activating the input device.
[0057] In the first working mode, if the input device is in a locked state, the input device cannot perform operations such as cursor movement, clicking, and key information verification. Therefore, if the user wants to access the system or webpage to be accessed, the input device needs to be activated by collecting the user's current biometric image, comparing the biometric image, and other operations. When the input device is in a locked state, the indicator light on the biometric collection window of the input device flashes blue light, prompting the user to verify the biometric image. At this time, the user can place a finger on the biometric collection window on the input device, and the biometric recognition module can collect the user's current biometric image. After collecting the user's current biometric image, the biometric recognition module compares the current biometric image with the first biometric image in the pre-stored biometric image group. If the comparison results are consistent, the indicator light on the biometric collection window of the input device flashes green light, indicating that the input device enters the activated state; if the comparison results are inconsistent, the operations such as collecting the user's current biometric image and comparing the biometric image are repeated.
[0058] In the embodiment of the present application, in the first working mode, the locking mechanism of the input device effectively enhances security and ensures that no operation can be performed without authorization, including cursor movement, clicking, and key information verification. When the user needs to regain access rights, the input device provides intuitive feedback through the flashing blue light of the biometric acquisition window to guide the user to perform biometric verification. The user simply places his finger on the acquisition window, and the biometric recognition module will perform image acquisition and comparison. If the biometric image matches the pre-stored first biometric image, the device will indicate the activation status by flashing green light, and the user can restore full functional access to the input device. This process ensures the security and convenience of accessing the input device.
[0059] Reference Figure 3 , which shows a flow chart of configuring a biometric image function provided by an embodiment of the present application. Figure 3 As shown, including:
[0060] S300, when the input device does not store the biometric image group, collecting multiple different current biometric images of the user, and saving the multiple different current biometric images as the biometric image group.
[0061] S310 , selecting two current biometric images from a plurality of different current biometric images as a first biometric image and a second biometric image, respectively.
[0062] S320, configuring the functions of the first biometric image and the second biometric image, and switching the input device to a first working mode, wherein the first biometric image is configured to activate the input device, and the second biometric image is configured to lock the input device.
[0063] After the input device is started, its built-in key module scans the biometric recognition module to determine whether the user's biometric image group is pre-stored in the biometric recognition module. If the user's biometric image group is not stored in the biometric recognition module, the key module allows the input device to perform operations such as cursor movement and clicking. The user can use the input device to open the biometric management software (also known as finger vein management software or fingerprint management software), enter the user password of the key module for verification, and obtain the permission of the biometric recognition module to store biometric images after the verification is passed. Further, click the biometric image entry button of the biometric management software, and the user can place the finger on the biometric collection window on the input device according to the collection prompt to collect multiple different current biometric images. The multiple different current biometric images are saved as a biometric image group in the biometric recognition module. In the biometric management software, two current biometric images are selected from the multiple different current biometric images as the first biometric image and the second biometric image. The first biometric image is configured to activate the input device, and the second biometric image is configured to lock the input device. Of course, the first biometric image can also be configured to lock the input device, and the second biometric image can be configured to activate the input device.
[0064] After the function configuration of the first biometric image and the second biometric image is completed, the input device is switched to the first working mode. If the input device is disconnected and then connected again, the input device is still in the first working mode.
[0065] In the embodiment of the present application, after the input device is started, the user can perform personalized settings through the built-in key module and biometric recognition module. If the user's biometric image has not yet been stored in the biometric recognition module, the input device still allows basic cursor movement and click operations, ensuring the usability of the input device. The user can enter multiple different current biometric images and select two of them as the first biometric image and the second biometric image, which are used to activate and lock the input device respectively, thereby improving the flexibility of the input device. At the same time, after the configuration is completed, even if the input device is disconnected and then connected again, the input device still remains in the first working mode. This memory function provides convenience for the user and reduces the need for repeated settings.
[0066] Reference Figure 4 , which shows a flow chart of configuring a biometric image function provided by an embodiment of the present application. Figure 4As shown, including:
[0067] S400, when the input device has stored a biometric image group and the input device is in a second working mode, determining the number of images in the biometric image group.
[0068] S410, when the number of images is less than a threshold, repeatedly executing the process of collecting multiple different current biometric images, saving multiple different current biometric images, selecting the first biometric image and the second biometric image, configuring the functions of the first biometric image and the second biometric image, and switching the input device to the first working mode.
[0069] S420, when the number of images is not less than the threshold and the functions of the first biometric image and the second biometric image are not configured, repeatedly executing the process of configuring the functions of the first biometric image and the second biometric image and switching the input device to the first working mode.
[0070] After the input device is started, if the biometric image group of the user has been pre-stored in the biometric recognition module of the input device, the key module of the input device determines whether the input device is in the first working mode. If the input device is not in the first working mode, but in the second working mode, the key module allows the input device to perform cursor movement and click operations, but the input device cannot perform operations such as biometric image acquisition, comparison and key information verification. At this time, the user can open the biometric management software to view the number of images of the biometric image group stored in the biometric recognition module. If the number of images of the biometric image group is less than the threshold value (the threshold value can be two), the user controls the input device to repeatedly execute operations such as obtaining the permission of the biometric recognition module to store biometric images, acquiring multiple different current biometric images, saving multiple different current biometric images to the biometric recognition module, selecting the first biometric image and the second biometric image, configuring the functions of the first biometric image and the second biometric image, and switching the input device to the first working mode.
[0071] If the number of images in the biometric image group stored in the biometric recognition module is not less than the threshold, it is further determined whether the input device is configured with the functions of the first biometric image and the second biometric image. If the input device is not configured with the functions of the first biometric image and the second biometric image, the user controls the input device to repeatedly perform operations such as configuring the functions of the first biometric image and the second biometric image and switching the input device to the first working mode. If the input device is configured with the functions of the first biometric image and the second biometric image, it is further determined whether the input device is switched to the first working mode. If the input device is not switched to the first working mode, the input device is switched to the first working mode.
[0072] By pre-storing the user's biometric image group, the input device of the embodiment of the present application can provide different functions in different working modes. In the second working mode, the user can view the number of stored biometric images and perform image acquisition and function configuration through the biometric management software, which enhances the interactivity and personalized setting capabilities of the device. When the number of biometric images reaches a preset threshold, the device can automatically switch to the first working mode, ensuring the security of biometric information and the convenience of input device operation. In addition, by configuring specific biometric image functions, users can customize device operations according to personal needs, further improving the user experience.
[0073] The present application also provides an input device-based access device, including a module or means for executing any of the above input device-based access method steps. Figure 5 , which shows a structural block diagram of an access device based on an input device provided in an embodiment of the present application. Figure 5 As shown, the access device 100 includes: a biometric identification module 110, a key module 120, a communication module 130, an execution module 140, a selection module 150 and a configuration module 160. The biometric identification module 110 is used to collect the current biometric image of the user when the input device is in the first working mode; the biometric identification module 110 is also used to compare the current biometric image with the pre-stored first biometric image; the key module 120 is used to send the pre-stored key information to the system to be accessed for verification when the input device is in an activated state and the comparison result is consistent; the communication module 130 is used to access the system to be accessed after the verification is passed.
[0074] In one embodiment of the present application, refer to the attached Figure 5 The biometric recognition module 110 is also used to collect the user's current biometric image within a preset time when the input device is in an activated state and no access operation is performed; the biometric recognition module 110 is also used to compare the current biometric image with the second biometric image in the biometric image group; the execution module 130 is used to lock the input device when the comparison results are consistent.
[0075] In one embodiment of the present application, refer to the attached Figure 5The biometric identification module 110 is also used to collect multiple different current biometric images of the user when the input device does not store the biometric image group, and save the multiple different current biometric images as the biometric image group; the selection module 150 is also used to select two different current biometric images from the multiple different current biometric images, respectively as the first biometric image and the second biometric image; the configuration module 160 is also used to configure the functions of the first biometric image and the second biometric image, wherein the first biometric image is configured to activate the input device and the second biometric image is configured to lock the input device; the execution module 140 is also used to switch the input device to the first working mode.
[0076] An embodiment of the present application also provides a mouse, comprising an access device based on an input device according to any of the above embodiments.
[0077] It should be noted that the above embodiments can be freely combined as needed. The above are only preferred embodiments of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention.
Claims
1. An access method based on an input device, characterized in that: include: When the input device is in the first working mode, collecting a current biometric image of the user; Comparing the current biometric image with a first biometric image in a pre-stored biometric image group; When the input device is in an activated state and the comparison result is consistent, the pre-stored key information is sent to the system to be accessed for verification; After the verification is passed, the system to be accessed is accessed.
2. The access method based on input device according to claim 1, characterized in that: Also includes: When the input device is in an activated state and no access operation is performed, collecting the current biometric image of the user within a preset time; comparing the current biometric image with a second biometric image in the set of biometric images; When the comparison results are consistent, the input device is locked.
3. The access method based on input device according to claim 1, characterized in that: Also includes: When the input device is in a locked state and the comparison result is consistent, the input device is activated.
4. The access method based on input device according to claim 2, characterized in that: Also includes: When the input device does not store the biometric image group, collecting a plurality of different current biometric images of the user, and saving the plurality of different current biometric images as the biometric image group; Select two current biometric images from a plurality of different current biometric images as the first biometric image and the second biometric image respectively; configuring functions of the first biometric image and the second biometric image, and switching the input device to the first operating mode; The first biometric image is configured to activate the input device, and the second biometric image is configured to lock the input device.
5. The access method based on input device according to claim 4, characterized in that: Also includes: When the input device has stored the biometric image set and the input device is in a second operating mode, determining the number of images in the biometric image set; When the number of images is less than a threshold, the process of collecting multiple different current biometric images, saving multiple different current biometric images, selecting the first biometric image and the second biometric image, configuring the functions of the first biometric image and the second biometric image, and switching the input device to the first working mode is repeatedly executed.
6. The access method based on input device according to claim 5, characterized in that: Also includes: When the number of images is not less than the threshold and the functions of the first biometric image and the second biometric image are not configured, the process of configuring the functions of the first biometric image and the second biometric image and switching the input device to the first working mode is repeated.
7. An access device based on an input device, characterized in that: include: A biometric feature recognition module, used to collect a current biometric feature image of the user when the input device is in the first working mode; The biometric feature recognition module is further used to compare the current biometric feature image with a first biometric feature image in a pre-stored biometric feature image group; A key module, used for sending the pre-stored key information to the system to be accessed for verification when the input device is in an activated state and the comparison result is consistent; The communication module is used to access the system to be accessed after the verification is passed.
8. The access device based on the input device according to claim 7, characterized in that: The biometric feature recognition module is further configured to collect the current biometric feature image of the user within a preset time when the input device is in an activated state and no access operation is performed; The biometric feature recognition module is further used to compare the current biometric feature image with a second biometric feature image in the biometric feature image group; The execution module is used to lock the input device when the comparison results are consistent.
9. The access device based on the input device according to claim 8, characterized in that: The biometric feature recognition module is further configured to collect a plurality of different current biometric feature images of the user and save the plurality of different current biometric feature images as the biometric feature image group when the input device does not store the biometric feature image group; The selection module is further used to select two different current biometric feature images from a plurality of different current biometric feature images as the first biometric feature image and the second biometric feature image respectively; a configuration module, further configured to configure functions of the first biometric image and the second biometric image, wherein the first biometric image is configured to activate the input device, and the second biometric image is configured to lock the input device; The execution module is further used to switch the input device to the first working mode.
10. A mouse, characterized in that: An access device based on an input device comprising any one of claims 7 to 9.