Abstract: A computing device obtains an image depicting a face of a user. The computing device identifies facial features in the image and extracts characteristics of the facial features in the image. The computing device generates a two-dimensional (2D) face chart based on the facial feature characteristics. The computing device predicts a skin tone of the user's face depicted in the image of the user and changes color in a color map of a predefined three-dimensional (3D) model based on the predicted skin tone. The computing device selects a predefined environment map based on characteristics in the image depicting the face of the user and generates a target face image based on the predefined 3D model.

Abstract: An unlocking method using augmented reality includes projecting an augmented reality setting interface after an augmented reality device obtains an unlocking authority of a lock system. The augmented reality setting interface is used to set an unlocking information. The augmented reality device projects an augmented reality unlocking interface when a wearer of the augmented reality device intends to proceed with an unlocking operation of the lock system. The augmented reality unlocking interface is used to input a real-time unlocking information. The lock system is unlocked when the real-time unlocking information matches with the unlocking information.

Abstract: A method for unlocking the lock using real-time wireless power supply includes proceeding with authentication identification of a powerless lock by an electronic key after pairing. Power is wirelessly supplied from the electronic key to the lock when the authentication identification starts or the authentication identification passes. The lock obtains the power wirelessly supplied from the lock to operate. When the authentication identification is identified as being successful, the electronic key outputs an unlocking command to the lock. The lock receiving the unlocking command proceeds with an unlocking operation using the power supplied wirelessly.

Abstract: A method for operating a lock device includes installing a lock device application (lock APP) into a mobile device. A first identification information and a second identification information are inputted into the mobile device under guidance of the lock APP The lock APP can be connected with a lock device within a communication range of the mobile device. Then, a hardware serial number of the lock device is inputted into the mobile device to obtain the management authority of the lock device. A manager electronic key formed by the mobile device with the management authority of at least one lock device can grant the unlocking authority of a selected lock device to another user whose account name is provided to the manager electronic key. The unlocking procedure can be carried out based on one of a quick pass pattern, a single identification pattern, and a double identification pattern.

Abstract: A method for unlocking the lock using real-time wireless power supply includes proceeding with authentication identification of a powerless lock by an electronic key after pairing. Power is wirelessly supplied from the electronic key to the lock when the authentication identification starts or the authentication identification passes. The lock obtains the power wirelessly supplied from the lock to operate. When the authentication identification is identified as being successful, the electronic key outputs an unlocking command to the lock. The lock receiving the unlocking command proceeds with an unlocking operation using the power supplied wirelessly.

Abstract: An emergency evacuation process includes setting at least one emergency refuge area in a place and creating an electronic map based on the disposition of the place. A plurality of door locks mounted in the place is connected with a control device. A gunshot event information containing the gunshot location is sent to a server when a gunshot event is detected. The server indicates the gunshot location and the suggested emergency refuge area on the electronic map. Each person in the place can rapidly know the gunshot location and the emergency refuge area to avoid direct encounter with the gunman.

Abstract: A method for operating a lock device includes installing a lock device application (lock APP) into a mobile device. A first identification information and a second identification information are inputted into the mobile device under guidance of the lock APP The lock APP can be connected with a lock device within a communication range of the mobile device. Then, a hardware serial number of the lock device is inputted into the mobile device to obtain the management authority of the lock device. A manager electronic key formed by the mobile device with the management authority of at least one lock device can grant the unlocking authority of a selected lock device to another user whose account name is provided to the manager electronic key. The unlocking procedure can be carried out based on one of a quick pass pattern, a single identification pattern, and a double identification pattern.

Abstract: A door access control method includes detecting whether a person is intending to pass through a door access control device. Then, it is identified whether a body temperature of the person near the door access control device exceeds a threshold value. The door access control device carries out an unlocking judgment procedure when the body temperature is below the threshold value. The unlocking judgment procedure is not carried out when the body temperature is not below the threshold value. Next, it is identified whether the person is qualified to pass through the door access control device based on the unlocking judgment. The door access control device remains in a locking state when the person is identified as not qualified to pass through the door access control device. The unlocking state is lifted when the person is identified as qualified to pass through the door access control device.

Abstract: A navigation method for evacuation in an emergency state includes creating a visualized map image based on an outdoor space and at least one indoor space in an area. A plurality of indoor locators and a plurality of outdoor locators are used to locate a personal mobile device held by a person. The personal mobile device is located when a controlled event, such as a gunshot event or a fire event, occurs. An augmented reality image is used to guide the person to an emergency refuge area. A visualized mag image is used to provide the person with information containing the location of the personal mobile device, the controlled event location, the emergency refuge area, and an evacuation route, thereby assisting the person in rapidly and easily moving away from the controlled event location.

Abstract: A management method for electronic locks includes obtaining a manager mobile device with management authorities of a plurality of locks. The manager mobile device can be connected any one of the plurality of locks, and the lock connected to the manager mobile device switches to a writing mode. The lock connected to the manager mobile device writes the unlocking authority of at least one of the plurality of locks into a door access card. When the door access card is identified by one of the plurality of locks as being correct, the one of the plurality of locks is unlocked.

Abstract: A method for unlocking the lock using real-time wireless power supply includes proceeding with authentication identification of a powerless lock by an electronic key after pairing. Power is wirelessly supplied from the electronic key to the lock when the authentication identification starts or the authentication identification passes. The lock obtains the power wirelessly supplied from the lock to operate. When the authentication identification is identified as being successful, the electronic key outputs an unlocking command to the lock. The lock receiving the unlocking command proceeds with an unlocking operation using the power supplied wirelessly.

Abstract: A navigation method for evacuation in an emergency state includes creating a visualized map image based on an outdoor space and at least one indoor space in an area. A plurality of indoor locators and a plurality of outdoor locators are used to locate a personal mobile device held by a person. The personal mobile device is located when a controlled event, such as a gunshot event or a fire event, occurs. An augmented reality image is used to guide the person to an emergency refuge area. A visualized mag image is used to provide the person with information containing the location of the personal mobile device, the controlled event location, the emergency refuge area, and an evacuation route, thereby assisting the person in rapidly and easily moving away from the controlled event location.

Abstract: An applicator device receives a request from a client device to initiate a communication session and causes a camera of the client device to capture a video of a user of the client device. The applicator device obtains the video of the user. The applicator device tracks a facial region of the user depicted in the video and displays the tracked facial region in a first window. The applicator device determines a target facial feature in the tracked facial region and displays a target sub-region surrounding the target facial feature within the tracked facial region in a second window. The applicator device performs virtual application of a selected cosmetic effect and displays the virtual application of the selected cosmetic effect in the first window and the second window on the applicator device.

Abstract: An emergency evacuation process includes setting at least one emergency refuge area in a place and creating an electronic map based on the disposition of the place. A plurality of door locks mounted in the place is connected with a control device. A gunshot event information containing the gunshot location is sent to a server when a gunshot event is detected. The server indicates the gunshot location and the suggested emergency refuge area on the electronic map. Each person in the place can rapidly know the gunshot location and the emergency refuge area to avoid direct encounter with the gunman.

Abstract: An unlocking method includes using an electronic key to execute a lock control app. An account number and a password are set and stored under guidance of the lock control app. A predetermined biological feature is inputted after login of the lock control app and is used to create an authenticated biological feature. The electronic key is used to match with a lock under guidance of the lock control app which is executed as a background program after matching is successful. An unlocking information is outputted to the lock when the authenticated biological feature matches with a biological feature inputted while the electronic key is connected to the lock. The lock switches to an unlocking state when the unlocking information is identified as being correct. When no biological feature is inputted while the electronic key is connected to the lock, the electronic key is disconnected from the lock.

Abstract: A door access control method includes detecting whether a person is intending to pass through a door access control device. Then, it is identified whether a body temperature of the person near the door access control device exceeds a threshold value. The door access control device carries out an unlocking judgment procedure when the body temperature is below the threshold value. The unlocking judgment procedure is not carried out when the body temperature is not below the threshold value. Next, it is identified whether the person is qualified to pass through the door access control device based on the unlocking judgment. The door access control device remains in a locking state when the person is identified as not qualified to pass through the door access control device. The unlocking state is lifted when the person is identified as qualified to pass through the door access control device.

Abstract: A door access control method includes detecting whether a person is intending to pass through a door access control device. Then, it is identified whether a body temperature of the person near the door access control device exceeds a threshold value. The door access control device carries out an unlocking judgment procedure when the body temperature is below the threshold value. The unlocking judgment procedure is not carried out when the body temperature is not below the threshold value. Next, it is identified whether the person is qualified to pass through the door access control device based on the unlocking judgment. The door access control device remains in a locking state when the person is identified as not qualified to pass through the door access control device. The unlocking state is lifted when the person is identified as qualified to pass through the door access control device.

Abstract: A door access control method includes detecting whether a person is intending to pass through a door access control device. Then, it is identified whether a body temperature of the person near the door access control device exceeds a threshold value. The door access control device carries out an unlocking judgment procedure when the body temperature is below the threshold value. The unlocking judgment procedure is not carried out when the body temperature is not below the threshold value. Next, it is identified whether the person is qualified to pass through the door access control device based on the unlocking judgment. The door access control device remains in a locking state when the person is identified as not qualified to pass through the door access control device. The unlocking state is lifted when the person is identified as qualified to pass through the door access control device.

Abstract: An unlocking method for an electronic lock includes capturing an environmental background outside of the electronic lock by a person. An environmental background feature is used to create an authenticated environmental background feature information and is saved in an authenticated environmental background feature database. At least one facial feature is set as an authenticated facial feature and is saved in an authenticated facial feature database. A real-time unlocking information is inputted by the person and analyzed to obtain the facial feature of the person and an environmental background feature. The authenticated electronic lock remains in a locking state when the environmental background feature cannot be not obtained. The electronic lock is unlocked only when the facial feature matches with the authenticated facial feature and the environmental background feature matches with the authenticated environmental background feature.

Abstract: An unlocking method includes using an electronic key to execute a lock control app. An account number and a password are set and stored under guidance of the lock control app. A predetermined biological feature is inputted after login of the lock control app and is used to create an authenticated biological feature. The electronic key is used to match with a lock under guidance of the lock control app which is executed as a background program after matching is successful. An unlocking information is outputted to the lock when the authenticated biological feature matches with a biological feature inputted while the electronic key is connected to the lock. The lock switches to an unlocking state when the unlocking information is identified as being correct. When no biological feature is inputted while the electronic key is connected to the lock, the electronic key is disconnected from the lock.