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US 12,739,339 B2Granted
Preview image capture processing method and electronic device
AssigneeHonor Device Co., Ltd.
InventorHantao Cui
Life of this patent
Estimating the term…
Abstract
An image processing method and an electronic device. The method includes obtaining one or more film materials, where the one or more film materials include a first film material. When the electronic device receives and responds to a camera activated operation, the electronic device may capture an image in real time through a camera. When the electronic device receives and responds to a selection operation for the first film material, the electronic device may process the image captured in real time based on the first film material, so that a first film display effect is presented on an image processed by the first film material. The first film display effect may include a grain effect, and/or a scratch effect, and/or a light leak effect.
Claims16
A method, comprising:
- obtaining one or more film materials, wherein the one or more film materials comprise a first film material, and the one or more film materials are configured to process an image captured in real time through a camera, to enable a corresponding film display effect to be presented on a processed image, wherein the one or more film materials are film materials obtained after developing and scanning an 18% grey card photographed based on one or more films having different light sensitivity, wherein an average value of brightness of each film material of the one or more film materials is a first average value, wherein a duration of each film material is 15 seconds, and wherein each second comprises 30 frames of film images;
- denoising and softening the first film material to generate a second film material;
- capturing, in response to a camera-activated operation, an image in real time through the camera, and displaying a photographing interface that comprises a preview window;
- processing, in response to a selection operation for the first film material and based on the first film material, the image captured in real time, to generate a preview stream;
- and
- displaying screen content of the preview stream in the preview window, wherein a first film display effect is presented on the screen content of the preview stream.
3 more elements
An electronic device, comprising:
- one or more processors;
- a display coupled to the one or more processors;
- a camera coupled to the one or more processors;
- and
- a memory coupled to the one or more processors and configured to store instructions that, when executed by the one or more processors, cause the electronic device to be configured to:
- obtain one or more film materials, wherein the one or more film materials comprise a first film material, and the one or more film materials are configured to process an image captured in real time through the camera, to enable a corresponding film display effect to be presented on a processed image, wherein the one or more film materials are film materials obtained after developing and scanning an 18% grey card photographed based on one or more films having different light sensitivity, wherein an average value of brightness of each film material of the one or more film materials is a first average value, wherein a duration of each film material is 15 seconds, and wherein each second comprises 30 frames of film images;
- denoise and soften the first film material to generate a second film material;
- capture, in response to a camera-activated operation, an image in real time through the camera, and displaying a photographing interface that comprises a preview window;
- process, in response to a selection operation for the first film material and based on the first film material, the image captured in real time, to generate a preview stream;
- and
- display screen content of the preview stream in the preview window, wherein a first film display effect is presented on the screen content of the preview stream.
8 more elements
A non-transitory computer-readable storage medium storing instructions that, when executed by one or more processors of an electronic device, cause the electronic device to be configured to:
- obtain one or more film materials, wherein the one or more film materials comprise a first film material, and the one or more film materials are configured to process an image captured in real time through a camera, to enable a corresponding film display effect to be presented on a processed image, wherein the one or more film materials are film materials obtained after developing and scanning an 18% grey card photographed based on one or more films having different light sensitivity, wherein an average value of brightness of each film material of the one or more film materials is a first average value, wherein a duration of each film material is 15 seconds, and wherein each second comprises 30 frames of film images;
- denoise and soften the first film material to generate a second film material;
- capture, in response to a camera-activated operation, an image in real time through the camera, and displaying a photographing interface that comprises a preview window;
- process, in response to a selection operation for the first film material and based on the first film material, the image captured in real time, to generate a preview stream;
- and
- display screen content of the preview stream in the preview window, wherein a first film display effect is presented on the screen content of the preview stream.
3 more elements
Dependencies are inferred from the claim text.