Calculation of predication refinement based on optical flow
US-2021392367-A1 · Dec 16, 2021 · US
using full search
using full search · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G06T7/231 |
| Official title | using full search |
| Display label | using full search |
| Total patents | 88 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 8 |
| 2016 | 5 |
| 2017 | 12 |
| 2018 | 5 |
| 2019 | 14 |
| 2020 | 10 |
| 2021 | 8 |
| 2022 | 7 |
| 2023 | 6 |
| 2024 | 3 |
| 2025 | 8 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
System and method for evaluating the perception system of an autonomous vehicle
US-11106893-B1 · Aug 31, 2021 · US
Assembly line with integrated electronic visual inspection
US-2021217161-A1 · Jul 15, 2021 · US
Systems and methods for vehicles with limited destination ability
US-11010998-B1 · May 18, 2021 · US
Hand detection and tracking method and device
US-10885639-B2 · Jan 5, 2021 · US
Hand detection and tracking method and device
US-10885638-B2 · Jan 5, 2021 · US
Graphics processing systems
US-10861167-B2 · Dec 8, 2020 · US
Person tracking method, device, electronic device, and computer readable medium
US-2020334466-A1 · Oct 22, 2020 · US
Graphics processing systems
US-2020265585-A1 · Aug 20, 2020 · US
Vision system for a motor vehicle and method of controlling a vision system
US-10706589-B2 · Jul 7, 2020 · US
Electronic circuit and electronic device performing motion estimation based on decreased number of candidate blocks
US-2020193618-A1 · Jun 18, 2020 · US
Method and system for estimating motion between images, particularly in ultrasound spatial compounding
US-10679349-B2 · Jun 9, 2020 · US
Hand detection and tracking method and device
US-2020134838-A1 · Apr 30, 2020 · US
System and method for evaluating the perception system of an autonomous vehicle
US-10572717-B1 · Feb 25, 2020 · US
Method for motion estimation between two images of an environmental region of a motor vehicle, computing device, driver assistance system as well as motor vehicle
US-10567704-B2 · Feb 18, 2020 · US
Information processing apparatus, control method, and storage medium
US-2020005066-A1 · Jan 2, 2020 · US
Object tracking apparatus and object tracking method
US-10497133-B2 · Dec 3, 2019 · US
Image analysis apparatus, method, and program
US-2019318151-A1 · Oct 17, 2019 · US
Assembly line with integrated electronic visual inspection
US-2019295246-A1 · Sep 26, 2019 · US
Moving object detection method and system
US-10410361-B2 · Sep 10, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G06T7/231?
- CPC G06T7/231 is the Cooperative Patent Classification code for “using full search.”
- How many patents are filed under CPC G06T7/231 (using full search)?
- Our database includes 88 publications tagged with this CPC code.
- Is patent activity under CPC G06T7/231 growing?
- Publication counts under this code: 3 in 2024 vs 8 in 2025 (latest complete years).