Image turbulence correction using tile approach
US-10521883-B1 · Dec 31, 2019 · US
using affine transformations
using affine transformations · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G06T3/147 |
| Official title | using affine transformations |
| Display label | using affine transformations |
| Total patents | 284 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 9 |
| 2016 | 14 |
| 2017 | 12 |
| 2018 | 21 |
| 2019 | 23 |
| 2020 | 39 |
| 2021 | 33 |
| 2022 | 36 |
| 2023 | 39 |
| 2024 | 32 |
| 2025 | 21 |
| 2026 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Image processing apparatus and image processing method
US-2019385276-A1 · Dec 19, 2019 · US
Automatic global non-rigid scan point registration
US-10475195-B2 · Nov 12, 2019 · US
Systems and methods for shape constrained 3d point cloud registration
US-2019073744-A1 · Mar 7, 2019 · US
Display processing method and apparatus
US-10163529-B2 · Dec 25, 2018 · US
Optical distortion correction for imaged samples
US-10152776-B2 · Dec 11, 2018 · US
Image processing apparatus and image processing method
US-2018350107-A1 · Dec 6, 2018 · US
Image signal processing method and system
US-2018338092-A1 · Nov 22, 2018 · US
Image alignment method and apparatus
US-10127679-B2 · Nov 13, 2018 · US
Method and Apparatus to Infer Structural Stresses with Visual Image and Video Data
US-2018300849-A1 · Oct 18, 2018 · US
Robotic systems providing co-registration using natural fiducials and related methods
US-2018296283-A1 · Oct 18, 2018 · US
Referencing in multi-acquisition slide imaging
US-10088658-B2 · Oct 2, 2018 · US
Automatic global non-rigid scan point registration
US-2018260965-A1 · Sep 13, 2018 · US
Optical distortion correction for imaged samples
US-2018260940-A1 · Sep 13, 2018 · US
Image processing method and device
US-2018241986-A1 · Aug 23, 2018 · US
Method and apparatus for tracking object, and method and apparatus for calculating object pose information
US-10049277-B2 · Aug 14, 2018 · US
Occlusal state identifying method, occlusal state identifying apparatus, and storage medium
US-2018206958-A1 · Jul 26, 2018 · US
Devices and methods for localization of multiple devices
US-2018189972-A1 · Jul 5, 2018 · US
Image processing apparatus and image processing method
US-2018182078-A1 · Jun 28, 2018 · US
Registration apparatus for registering images
US-2018174314-A1 · Jun 21, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G06T3/147?
- CPC G06T3/147 is the Cooperative Patent Classification code for “using affine transformations.”
- How many patents are filed under CPC G06T3/147 (using affine transformations)?
- Our database includes 284 publications tagged with this CPC code.
- Is patent activity under CPC G06T3/147 growing?
- Publication counts under this code: 32 in 2024 vs 21 in 2025 (latest complete years).