公开(公告)号：US20190108400A1

公开(公告)日：2019-04-11

申请号：US16152755

申请日：2018-10-05

Applicant: QUALCOMM Incorporated

Inventor： Victor Augusto ESCORCIA ,  Mihir JAIN ,  Amirhossein HABIBIAN ,  Cornelis Gerardus Maria SNOEK

IPC: G06K9/00 ,  G06K9/62

Abstract: A method for generating action proposals in a sequence of frames comprises determining, at each frame of the sequence of frames, at least one possible action location for a type of actor to be detected. The method also expands, for each frame of the sequence of frames, the at least one possible action location to neighboring regions in neighboring frames from a given frame to identify a similar location between the given frame and each one of the neighboring frames. The method further comprises associating a most similar possible action location over the sequence of frames to generate the action proposals. The method also comprises classifying an action in the sequence of frames based on the action proposals and controlling an action of a device based on the classifying.

公开(公告)号：US20190108399A1

公开(公告)日：2019-04-11

申请号：US16152301

申请日：2018-10-04

Applicant: QUALCOMM Incorporated

Inventor： Victor Augusto ESCORCIA ,  Mihir JAIN ,  Amirhossein HABIBIAN ,  Cornelis Gerardus Maria SNOEK

IPC: G06K9/00

Abstract: A method for processing a sequence of frames includes receiving a sequence of frames and multiple action proposals for the sequence of frames. The method also includes generating a representation of the sequence of frames and pooling the representation around each of the action proposals. The method further includes classifying the action proposals based on the pooled representations and controlling a device based on the classifying.