Abstract: A control method for a mobile platform includes obtaining a captured image, determining a target first characteristic part of a target object from the captured image, determining a second characteristic part of the target object in the captured image, and switching from tracking the second characteristic part to tracking the target first characteristic part in response to a tracking parameter of the target object meeting a preset tracking condition.

Abstract: A method is provided for controlling flight of an aircraft carrying an imaging device. The imaging device is mounted at a gimbal. The method includes in response to receiving a triggering operation that triggers the aircraft to operate in an image control mode, obtaining an environment image captured by the imaging device, recognizing a gesture of a target user in the environment image, and in response to recognizing that the gesture of the target user is a start-flight gesture, generating a takeoff control command to control the aircraft to take off. Obtaining the environment image includes after obtaining the triggering operation, controlling the gimbal to rotate to control the imaging device to scan and photograph in a predetermined photographing range, and obtaining the environment image including a characteristic part of the target user that is captured by the imaging device through scanning and photographing in the predetermined photographing range.

Abstract: An image capture method includes recognizing audio information, controlling a gimbal to rotate according to the audio information to control a capture direction of a camera, and controlling the camera to execute a capturing function in response to determining that the camera meets a trigger condition.

Abstract: A control method for a mobile platform includes obtaining a captured image, determining a target first characteristic part of a target object from the captured image, determining a second characteristic part of the target object in the captured image, and switching from tracking the second characteristic part to tracking the target first characteristic part in response to a tracking parameter of the target object meeting a preset tracking condition.

Abstract: A control method for a mobile platform includes obtaining a captured image, identifying one or more candidate first characteristic parts from the captured image, determining a second characteristic part of a target object in the captured image, determining one or more matching parameters each corresponding to one of the one or more candidate first characteristic parts based on the one or more candidate first characteristic parts and the second characteristic part, determining a target first characteristic part of the target object from the one or more candidate first characteristic parts based on the one or more matching parameters, and switching from tracking the second characteristic part to tracking the target first characteristic part in response to a tracking parameter of the target object meeting a preset tracking condition.

Abstract: A photographing control method applied to a photographing apparatus includes: acquiring an image output by a photographing device of the photographing apparatus; detecting a photographing mode of the photographing apparatus; in response to the photographing mode of the photographing apparatus being a self-portrait mode, detecting at least one target object in the image, and determining position information of the at least one target object in the image; and according to the position information of the at least one target object in the image, controlling a photographing parameter of the photographing device to shoot the at least one target object in a preset setting. The photographing apparatus includes a hand-held gimbal.

Abstract: A method for acquiring depth information of a target object and a movable platform are provided. A capturing device and a depth sensor are configured at a body of the movable platform. The method includes acquiring first region indication information of the target object, where the first region indication information is configured to indicate an image region of the target object in an image outputted by the capturing device; and acquiring the depth information of the target object from a depth image outputted by the depth sensor according to the first region indication information.

Abstract: An automatic image capturing method includes obtaining an image-to-be-processed, pre-processing the image-to-be-processed to obtain a pre-processing result, inputting the pre-processing result into a trained machine learning model for classification, and generating and transmitting a control signal according to the classification. The control signal is configured to perform a preset operation to the image-to-be-processed.

Abstract: A control method for a mobile platform includes obtaining a captured image, identifying one or more candidate first characteristic parts from the captured image, determining a second characteristic part of a target object in the captured image, determining one or more matching parameters each corresponding to one of the one or more candidate first characteristic parts based on the one or more candidate first characteristic parts and the second characteristic part, determining a target first characteristic part of the target object from the one or more candidate first characteristic parts based on the one or more matching parameters, and switching from tracking the second characteristic part to tracking the target first characteristic part in response to a tracking parameter of the target object meeting a preset tracking condition.

Abstract: A method is provided for controlling flight of an aircraft carrying an imaging device. The method includes obtaining an environment image captured by the imaging device. The method also includes determining a characteristic part of a target user based on the environment image, determining a target image area based on the characteristic part, and recognizing a control object of the target user in the target image area. The method further includes generating a control command based on the control object to control the flight of the aircraft.

Abstract: An image capture method includes recognizing audio information, controlling a gimbal to rotate according to the audio information to control a capture direction of a camera, and controlling the camera to execute a capturing function in response to determining that the camera meets a trigger condition.

Abstract: A method for assaying the antioxidant capacity of a skin care product, the method including preparing an emulsion base, dissolving a sample of a skin care product into the emulsion base to form a homogeneous emulsion mixture, adding a detection probe to the homogeneous emulsion mixture, adding reactive oxygen species generator and/or reactive nitrogen species generator to the homogeneous emulsion mixture, measuring the fluorescence intensity change of the detection probe in the presence of the sample over time, in the presence of the standard over time, and in the presence of a blank over time, and calculating the initial rate of oxidation of the detection probe to determine the antioxidant capacity of the sample of the skin care product.

Abstract: A method for assaying the antioxidant capacity of a skin care product, the method including preparing an emulsion base, dissolving a sample of a skin care product into the emulsion base to form a homogeneous emulsion mixture, adding a detection probe to the homogeneous emulsion mixture, adding reactive oxygen species generator and/or reactive nitrogen species generator to the homogeneous emulsion mixture, measuring the fluorescence intensity change of the detection probe in the presence of the sample over time, in the presence of the standard over time, and in the presence of a blank over time, and calculating the initial rate of oxidation of the detection probe to determine the antioxidant capacity of the sample of the skin care product.