IPC Main Group
G06T 3/00 Geometric image transformations in the plane of the image
Introduced: January 1995
Last revised: January 2024
Classification Context
- Section:
- PHYSICS
- Class:
- COMPUTING OR CALCULATING; COUNTING
- Subclass:
- IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
12 direct subcodes
Child Classifications
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- G06T 3/02 Affine transformations
- G06T 3/04 Context-preserving transformations, e.g. by using an importance map
- G06T 3/06 Topological mapping of higher dimensional structures onto lower dimensional surfaces
- G06T 3/08 Projecting images onto non-planar surfaces, e.g. geodetic screens
- G06T 3/1 Selection of transformation methods according to the characteristics of the input images
- G06T 3/12 Panospheric to cylindrical image transformations
- G06T 3/14 Transformations for image registration, e.g. adjusting or mapping for alignment of images
- G06T 3/16 Spatio-temporal transformations, e.g. video cubism
- G06T 3/18 Image warping, e.g. rearranging pixels individually
- G06T 3/2 Linear translation of whole images or parts thereof, e.g. panning
- G06T 3/4 Scaling of whole images or parts thereof, e.g. expanding or contracting
- G06T 3/6 Rotation of whole images or parts thereof
Top Applicants
Top 10 applicants by patent filingsfor class G06, 2013–2023, worldwide · Source: EPO PATSTAT
- SAMSUNG ELECTRONICS COMPANY KR 66,669
- IBM (INTERNATIONAL BUSINESS MACHINES CORPORATION) US 62,313
- MICROSOFT TECHNOLOGY LICENSING US 41,918
- GOOGLE US 32,969
- SGCC(STATE GRID CORPORATION OF CHINA) 30,822
- INTEL CORPORATION US 30,010
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY 28,235
- HUAWEI TECHNOLOGIES COMPANY CN 26,079
- APPLE US 21,891
- HUAWEI TECHNOLOGIES COMPANY 20,505