Video positioning method and device, storage medium and electronic device
A video positioning and video technology, which is applied in the computer field, can solve the problems of low positioning accuracy and high positioning cost, and achieve the effects of improving accuracy, high positioning result accuracy, and reducing costs
Active Publication Date: 2021-12-07
TENCENT TECH (SHENZHEN) CO LTD
View PDF4 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0005] Embodiments of the present invention provide a video positioning method and device, a storage medium, and an electronic device to at least solve the technical problems of high positioning cost and low positioning accuracy in the video positioning method in the related art
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0022] In order to enable those skilled in the art to better understand the solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is an embodiment of a part of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.
[0023] It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a video positioning method and device, a storage medium and an electronic device. Wherein, the method includes: acquiring target image feature information and target audio feature information from the video to be positioned; using the target image feature information to locate the first candidate video from the first video set, wherein the first candidate video matching the image feature information with the target image feature information; using the target audio feature information to locate the second candidate video from the first video collection, wherein the audio feature information of the second candidate video matches the target audio feature information; In the case that the first candidate video and the second candidate video are different videos, according to the target similarity between the first candidate video and the video to be positioned, determine from the first candidate video and the second candidate video Get the target video that matches the video to be located. The invention solves the technical problem that the video positioning method in the related art has the problems of high positioning cost and low positioning accuracy.
Description
technical field [0001] The present invention relates to the field of computers, in particular to a video positioning method and device, a storage medium and an electronic device. Background technique [0002] At present, the source of a video to be located (for example, the title of the original drama to which it belongs, the number of original episodes of the TV series to which it belongs) is usually located by means of manual labeling or text title positioning. [0003] For the manual tagging method, by manually viewing the newly uploaded videos by users, the tagger can only check the original videos one by one based on their impressions, so as to locate the source of the video. With the above method, real-time positioning cannot be achieved for newly uploaded videos by users, and the labor cost is high and the positioning efficiency is low. For the text title positioning method, positioning is performed by matching the video title. Since the video title is input by the ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/78G06F16/783
CPCG06F16/78G06F16/7834G06F16/7844
Inventor 李祖桐阳赵阳
Owner TENCENT TECH (SHENZHEN) CO LTD