Method and system for image searching
US10242035B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 18, 2018 |
| Grant date | Mar 26, 2019 |
| Priority date | — |
| Expiry date | Sep 18, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/60
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A real-time reverse image searching for images analogous to a frame having patterns, performed using a processor connected to a network and having access to digital libraries warehousing a plurality of vectors and respective images/videos associated with each of the plurality of vectors, including: calculating representations for each of the patterns in the frame to form a vector, the representations corresponding to dimensions of the vector; reducing a size of the vector by reducing a number of the dimensions to one of about 8% and a maximum trade-off between the quality of the image and the size of vector; detecting, in the digital libraries, of the plurality of vectors that are most similar to the vector of the frame; and offering, in real-time via the network, images/videos associated with the selected of the plurality of vectors, wherein a number of the offered images and videos is pre-determined.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.