A system detects multiple instances of an object in a digital image by receiving a two-dimensional (2D) image that includes a plurality of instances of an object in an environment. For example, the system may receive the 2D image from a camera or other sensing modality of an autonomous vehicle (AV). The system uses a first object detection network to generate a plurality of predicted object instances in the image. The system then receives a data set that comprises depth information corresponding to the plurality of instances of the object in the environment. The data set may be received, for example, from a stereo camera of an AV, and the depth information may be in the form of a disparity map. The system may use the depth information to identify an individual instance from the plurality of predicted object instances in the image.
GEOMETRY-AWARE INSTANCE SEGMENTATION IN STEREO IMAGE CAPTURE PROCESSES
GEOMETRIEBEWUSSTE INSTANZSEGMENTIERUNG IN STEREOBILDAUFNAHMEVERFAHREN
SEGMENTATION D'INSTANCE SENSIBLE À LA GÉOMÉTRIE DANS DES PROCESSUS DE CAPTURE D'IMAGE STÉRÉOSCOPIQUE
2023-01-11
Patent
Electronic Resource
English
IPC: | G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G06V / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen |
Geometry-aware instance segmentation in stereo image capture processes
European Patent Office | 2023
|GEOMETRY-AWARE INSTANCE SEGMENTATION IN STEREO IMAGE CAPTURE PROCESSES
European Patent Office | 2021
|GEOMETRY-AWARE INSTANCE SEGMENTATION IN STEREO IMAGE CAPTURE PROCESSES
European Patent Office | 2021
|Geometry-aware instance segmentation in stereo image capture processes
European Patent Office | 2021
|GEOMETRY-AWARE INSTANCE SEGMENTATION IN STEREO IMAGE CAPTURE PROCESSES
European Patent Office | 2021
|