Patents
US 10893201 B2: Video stabilization method with non-linear frame motion correction in three axes
- Granted
- 2021-01-12
- Filed
- 2019-05-16 application 16414369
- Type
- Utility · 52 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
A method and system are provided to perform electronic image stabilization of images captured by an image sensor on a camera device. In the method and system, non-linear motion of a camera device is measured with a motion sensor during an exposure time for each line of a frame captured by the image sensor of the camera device. A first line of the frame has a first exposure time, and subsequent lines of the frame have an exposure time that is later than a previous line of the frame, each line of the frame having an associated position in the frame. The position of each line of the frame is adjusted based, at least in part, on the measured non-linear motion to create a modified frame that corrects for non-linear motion that occurred for each line of the frame.
Source: PVGPATDIS, file of 2026-04-10 (ipg210112.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| PELCO, INC. 80 patents | US company or organization | Fresno, CA | PELCO, INC. State business registration EXACT high confidence: identical full name and state | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Gregory Hofer | Loveland, CO | 4 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| H04N | Pictorial communication, e.g. television | H04N23/689 | PVGPATDIS, file of 2026-04-10 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2019-05-16 | Assignment Assignment of assignor's interest | HOFER, GREGORY V. signed 2019-05-16 | PELCO, INC. CLOVIS, CA | 49202/819 | ECORSEXC, file of 2026-09-25 |
Documents recorded with the USPTO Assignment Recordation Branch that list this patent. A security interest is a lender’s claim on the patent as collateral; a release ends it.
USPTO bulk data: PatentsView granted patents, disambiguated (PVGPATDIS) for patents, assignees, inventors, places and CPC categories; the USPTO Patent Assignment Dataset (ECORSEXC) for assignments and security interests. Patents filed in the last 20 years. No claims or full text. Links to other records are by name (and state): EXACT means the identical full name and state; FUZZY means a looser name match, with the confidence shown.