公开(公告)号：US20240169508A1

公开(公告)日：2024-05-23

申请号：US17990526

申请日：2022-11-18

Applicant: HERE GLOBAL B.V.

Inventor： Amarnath NAYAK ,  Leon STENNETH ,  Alex AVERBUCH ,  Sandeep BELGAONKAR

IPC: G06T7/00

CPC classification number: G06T7/0002 ,  G06T2207/10032 ,  G06T2207/30168

Abstract: An apparatus, method and computer program product are provided for assessing geospatial aerial images for image processing. In one example, the apparatus receives a plurality of geospatial aerial images, where each of the plurality of geospatial aerial image data represents a zone within a map. The apparatus selects a bounding zone within the map for image processing and, in response to the bounding zone including a subset of the plurality of geospatial aerial images, the apparatus accepts or rejects the subset for the image processing based on one or more attributes of the subset. The one or more attributes is a resolution of each of the subset, an amount of area within the bounding zone covered by the subset, a clarity of each of the subset, an amount of gap or overlap between the subset, or a combination thereof.

公开(公告)号：US20240087092A1

公开(公告)日：2024-03-14

申请号：US17940648

申请日：2022-09-08

Applicant: HERE GLOBAL B.V.

Inventor： Amarnath NAYAK ,  Sandeep BELGAONKAR

IPC: G06T5/50 ,  G06F16/29 ,  G06V20/10

CPC classification number: G06T5/50 ,  G06F16/29 ,  G06V20/10 ,  G06V2201/07

Abstract: A method, apparatus, user interface, and computer program product are provided to receive an aerial image of a geographic region, identify at least one potential map object within the aerial image, determine at least one shadow area associated with the at least one potential map object within the aerial image, identify at least one camera proximate to the location of the at least one potential map object, capture image data of the area proximate to the least one potential map object via the at least one camera, and generate location data for the at least one map object or a road attribute based at least in part on the aerial image and image data of the area proximate to the least one potential map object or road attribute.