US 2023/0419185 A1 · SYSTEMS AND METHODS FOR AUTOMATED OBJECT RECOGNITION

Abstract

A method for recognizing an object in a video stream may include receiving a video stream comprising a plurality of video frames from a video source. The method may also select at least one video frame from the video frames according to a frame selection rate. The method may also partition the selected video frame into a first plurality of image blocks, and recognize, out of the first plurality of image blocks, a second plurality of image blocks which comprise an image of an object, the recognition being based on an image recognition parameter determined by a machine-learning algorithm. The method may also determine that at least one of the second plurality of image blocks corresponds to the object based on a likelihood metric, the likelihood metric being determined by the processor based on at least the frame selection rate, and display, on a display, information identifying the object.

Claims20

Dependent claims

A system for providing an object list based on objects identified in a video stream, comprising:

a memory storing instructions;
and
a processor configured to execute the stored instructions to:
select a video frame from the video stream based on a frame selection value;
identify within one or more image blocks of the selected video frame, a region comprising an image of one or more objects, based on a machine learning model for determining regions characterized by an image recognition parameter;
update the object list comprising the one or more objects based on a likelihood metric indicating that the region is associated with the one or more objects;
and
generate for display, on a user interface, information related to the object list.

5 more elements

Dependencies are inferred from the claim text.

Systems and methods for automated object recognition

Life of this patent

Systems and methods for automated object recognition

Life of this patent

Abstract

Claims20