Apparatus and method for detecting motion
US9189706B1 · kind B1 · utility
7Cited by
6References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 24, 2014 |
| Grant date | Nov 17, 2015 |
| Priority date | — |
| Expiry date | Jul 24, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30196
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The present invention relates to a motion detecting apparatus and method which is capable of correctly detecting a moving object by determining a motion variation on a pixel basis through comparison between frames. The motion detecting apparatus can correctly detect a region of a moving object by determining whether pixels of the input image correspond to an object, garbage or background on a pixel-basis and can prevent a detected object from missing from an overlapping region occurring in object detection through the existing frame-based comparison, which can result in high accuracy of detection of the moving object.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.