CPC Subgroup
G06T 7/50 Depth or shape recovery
Full Title
Image analysis > Depth or shape recovery
7 direct subcodes
Child Classifications
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- G06T 7/507 from shading (G06T7/586 takes precedence)
- G06T 7/514 from specularities
- G06T 7/521 from laser ranging, e.g. using interferometry; from the projection of structured light
- G06T 7/529 from texture
- G06T 7/536 from perspective effects, e.g. by using vanishing points
- G06T 7/543 from line drawings
- G06T 7/55 from multiple images
Top Applicants
Top 10 applicants by patent filingsfor class G06, 2013–2023, worldwide · Source: EPO PATSTAT
- SAMSUNG ELECTRONICS COMPANY KR 76,952
- IBM (INTERNATIONAL BUSINESS MACHINES CORPORATION) US 62,841
- MICROSOFT TECHNOLOGY LICENSING US 44,778
- GOOGLE US 35,735
- INTEL CORPORATION US 32,087
- HUAWEI TECHNOLOGIES COMPANY CN 30,572
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY 25,023
- APPLE US 23,482
- SGCC(STATE GRID CORPORATION OF CHINA) 22,548
- HUAWEI TECHNOLOGIES COMPANY 20,917