US 2021/0240971 A1 · DATA PROCESSING METHOD AND APPARATUS, ELECTRONIC DEVICE AND STORAGE MEDIUM

Abstract

Provided are a data processing method and apparatus, an electronic device and a storage medium. The data processing method comprises: according to a reference depth value and an actual depth value of a key point of a target in an image, converting first 2D coordinates of the key point into second 2D coordinates, wherein the second 2D coordinates and the reference depth value constitute a first 3D feature of the key point; and based on the first 3D feature, obtaining a 3D posture of the target.

Claims21

Dependent claims

A data processing method, comprising:

converting, according to actual depth values of key points of a target in an image and reference depth values, first two-dimensional (2D) coordinates of the key points into second 2D coordinates, wherein the second 2D coordinates and the reference depth values form first 3D features of the key points;
and
obtaining, based on the first 3D features, a 3D posture of the target.

An electronic device, comprising:

a memory, configured to store information;
and
a processor, connected to the memory and configured to implement, by executing computer executable instructions stored on the memory, a data processing method, the method comprising:
converting, according to actual depth values of key points of a target in an image and reference depth values, first two-dimensional (2D) coordinates of the key points into second 2D coordinates, wherein the second 2D coordinates and the reference depth values form first 3D features of the key points;
and
obtaining, based on the first 3D features, a 3D posture of the target.

3 more elements

Dependencies are inferred from the claim text.

Facts

Application

17/049,687Filed 23 Apr 2019

Priority

CN 201811089872.418 Sep 2018

Published

5 Aug 2021

Term ends

Not estimatedThe source records don’t support an estimate.

Classification9 codes

G06V 40/23
Movements or behaviour, e.g. gesture recognition: recognition of whole body movements, e.g. for sport training
G06T 7/50
Image analysis: depth or shape recovery
G06T 7/70
Image analysis: determining position or orientation of objects or cameras
G06T 7/73
Determining position or orientation of objects or cameras: using feature-based methods

Data processing method and apparatus, electronic device and storage medium

Life of this patent

Data processing method and apparatus, electronic device and storage medium

Life of this patent

Abstract

Claims21