Method, apparatus and robot for out-of-stock detection of shelf commodities
US-12183079-B1 · Dec 31, 2024 · US
Image preprocessing
Image preprocessing · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G06V30/16 |
| Official title | Image preprocessing |
| Display label | Image preprocessing |
| Total patents | 87 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2017 | 2 |
| 2018 | 1 |
| 2019 | 4 |
| 2020 | 5 |
| 2021 | 3 |
| 2022 | 11 |
| 2023 | 21 |
| 2024 | 16 |
| 2025 | 17 |
| 2026 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Inspection apparatus, control method, and inspection method
US-12106532-B2 · Oct 1, 2024 · US
Searchable table extraction
US-2024290123-A1 · Aug 29, 2024 · US
Electronic device for converting handwriting to text and method therefor
US-12046058-B2 · Jul 23, 2024 · US
Text recognition method and apparatus based on hand interaction for ar glasses
US-2024242407-A1 · Jul 18, 2024 · US
Fraud detection via automated handwriting clustering
US-2024221004-A1 · Jul 4, 2024 · US
Systems and methods for remote deposit of checks
US-12002016-B1 · Jun 4, 2024 · US
System and method for automated document analysis
US-2024153299-A1 · May 9, 2024 · US
Automated gui-driven oprom validation
US-2024070050-A1 · Feb 29, 2024 · US
Method and server for obtaining text from image
US-2024071115-A1 · Feb 29, 2024 · US
Apparatuses, methods and systems for a video remote deposit capture platform
US-11893628-B1 · Feb 6, 2024 · US
Searchable table extraction
US-11837004-B1 · Dec 5, 2023 · US
OCR using 3-dimensional interpolation
US-11837000-B1 · Dec 5, 2023 · US
Method, computer-readable medium, and electronic device for image text recognition
US-2023360183-A1 · Nov 9, 2023 · US
Microscopy System and Method for Editing Overview Images
US-2023245360-A1 · Aug 3, 2023 · US
Method for recognizing text, device, and storage medium
US-2023206667-A1 · Jun 29, 2023 · US
Method for extracting characters from vehicle license plate, and license plate character extraction device for performing method
US-2023206659-A1 · Jun 29, 2023 · US
Vision processing and model training method, device, storage medium and program product
US-2023206668-A1 · Jun 29, 2023 · US
Digital camera processing system
US-11682221-B1 · Jun 20, 2023 · US
Digital camera processing system
US-11682222-B1 · Jun 20, 2023 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G06V30/16?
- CPC G06V30/16 is the Cooperative Patent Classification code for “Image preprocessing.”
- How many patents are filed under CPC G06V30/16 (Image preprocessing)?
- Our database includes 87 publications tagged with this CPC code.
- Is patent activity under CPC G06V30/16 growing?
- Publication counts under this code: 16 in 2024 vs 17 in 2025 (latest complete years).