Abstract:
A target tracking method is provided for a computer device. The method includes determining a target candidate region of a current image frame; capturing a target candidate image matching the target candidate region from the current image frame; determining a target region of the current image frame according to an image feature of the target candidate image; determining motion prediction data of a next image frame relative to the current image frame by using a motion prediction model and according to the image feature of the target candidate image; and determining a target candidate region of the next image frame according to the target region and the motion prediction data.
Abstract:
This present disclosure describes a video image processing method and apparatus, a computer-readable medium and an electronic device, relating to the field of image processing technologies. The method includes determining, by a device, a target-object region in a current frame in a video. The device includes a memory storing instructions and a processor in communication with the memory. The method also includes determining, by the device, a target-object tracking image in a next frame and corresponding to the target-object region; and sequentially performing, by the device, a plurality of sets of convolution processing on the target-object tracking image to determine a target-object region in the next frame. A quantity of convolutions of a first set of convolution processing in the plurality of sets of convolution processing is less than a quantity of convolutions of any other set of convolution processing.
Abstract:
The disclosure provides a method for image processing, including: loading and decrypting an image file to obtain an original image, and saving the original image; shrinking the original image to obtain a pending image with a preset resolution, and saving the pending image; editing the pending image and previewing the pending image in real time; and editing the original image after the real-time previewing. The disclosure also provides a system for image processing. the disclosure can increase efficiency of real-time preview at the time of image editing.
Abstract:
A method for implementing a graphic rendering engine may be provided. In the method, rendering function information of a first graphic processing interface and a second graphic processing interface may be extracted. The first graphic processing interface and the second graphic processing interface may be encapsulated as a graphic rendering engine interface. Member functions of the graphic rendering engine interface may be defined according to the rendering function information. A rendering function corresponding to the member functions may be implemented by calling the first graphic processing interface or the second graphic processing interface with the graphic rendering engine interface.
Abstract:
The present disclosure discloses a program interaction method. In the disclosed method, a backend server receives interaction information of a program from a program provider client and program information of a currently watched program from a program viewer client. After receiving the interaction information and the program information, the backend server determines the interaction information that corresponds to the program information and sends the interaction information and a resource gifting interface to the program viewer client. The program viewer client subsequently sends a resource gifting instruction through the resource gifting interface to the backend server to transfer a resource to a performer of the program.
Abstract:
A method and a computing device for adjusting the display of an image, where the method includes: obtaining, during a process of playing an image, a finger gesture for processing the image; determining whether the finger gesture is a finger gesture for adjusting the image, the adjusting including rotating or flipping; and adjusting the image according to the finger gesture if the finger gesture is a finger gesture for adjusting the image. After it is determined that a finger gesture for processing an image is a finger gesture for adjusting the image, the image is adjusted according to the finger gesture, and during this process, a touch screen device body does not need to be moved, which is a convenient implementing manner; moreover, the image can be rotated or flipped, supporting different operations on the image.
Abstract:
The present invention relates to an image uploading method, system and client, the image uploading method comprising the following steps: acquiring an image uploading request; labeling the sequence information of images; creating multiple threads according to the uploading request and the sequence information; and concurrently uploading the images according to the multiple threads created. The image uploading method, system and client employ a multi-thread concurrent image uploading mode to upload a plurality of images simultaneously, and can start uploading of a second image before the uploading of a first image is completed, thus improving network resource utilization rate, and saving overall time.
Abstract:
The disclosure provides a method for image processing, including: loading and decrypting an image file to obtain an original image, and saving the original image; shrinking the original image to obtain a pending image with a preset resolution, and saving the pending image; editing the pending image and previewing the pending image in real time; and editing the original image after the real-time previewing. The disclosure also provides a system for image processing. the disclosure can increase efficiency of real-time preview at the time of image editing.
Abstract:
The present disclosure discloses a program interaction method. In the disclosed method, a backend server receives interaction information of a program from a program provider client and program information of a currently watched program from a program viewer client. After receiving the interaction information and the program information, the backend server determines the interaction information that corresponds to the program information and sends the interaction information and a resource gifting interface to the program viewer client. The program viewer client subsequently sends a resource gifting instruction through the resource gifting interface to the backend server to transfer a resource to a performer of the program.
Abstract:
Described are a method and a device for posting a microblog message. The method includes: acquiring text content input by a user in a microblog text box; monitoring a posting operating instruction for the text content; calculating the number of the characters of the text content; determining whether the number of the characters of the text contents exceeds a preset-threshold; if the number of the characters of the text content exceeds the preset threshold, converting the text content into a format of messages according to a user selection from a plurality of format settings, and posting the format of the messages as a microblog message, or splitting the text content into multiple microblog message being less than the preset threshold; and if the number of the characters of the text content does not exceed the preset threshold, directly posting the text content as the microblog message.