A method of group social relationship mining based on video data
A social relationship and video technology, applied in the field of group social relationship mining, can solve problems such as difficult to reflect the deep characteristics of social relationships, and achieve the effect of solving relationship variability, small granulation, and simple algorithms
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0101] In order to make the technical problems and technical solutions to be solved by the present invention clearer, the following will describe in detail with reference to the accompanying drawings and specific implementation examples.
[0102] The present invention is a method for mining social relations of crowds based on video data, such as figure 1 As shown, the specific steps are as follows:
[0103] Step 1. Preprocessing the images of people in the video;
[0104] The present invention is based on individual video material data meeting the following requirements:
[0105] (a) Facial information: meet the face detection conditions, cannot be a back view or at an undetectable rotation angle throughout the entire process, and intermittent faces can be used;
[0106] (b) Time information: video length, definition, frame number; where the definition meets the basic face detection resolution;
[0107] First, perform face detection on each frame in the video, expand the o...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com