Multiple-detection gesture recognition
First Claim
1. A method for recognizing a multi-component gesture within a sequence of image frames, the method comprising:
- selecting a first object model as a selected object model, wherein the first object model corresponds to a first component of the multi-component gesture;
in response to selecting the first object model as the selected object model, receiving a frame in the sequence of image frames and analyzing the frame to determine whether the frame includes a first object that matches the selected first object model;
in response to a determination that the frame includes the first object that matches the selected first object model, selecting a second object model as the selected object model, wherein the second object model corresponds to a second component of the multi-component gesture;
in response to selecting the second object model as the selected object model, receiving at least one subsequent frame in the sequence of image frames and analyzing the at least one subsequent frame to determine whether the at least one subsequent frame includes a second object that matches the selected second object model; and
in response to a determination that the at least one subsequent frame includes the second object that matches the selected second object model, recognizing that the multi-component gesture is present in the sequence of image frames.
1 Assignment
0 Petitions
Accused Products
Abstract
Systems and methods are disclosed for recognizing a multi-component gesture within a sequence of image frames. A method comprises selecting a first object model as the selected object model, wherein the first object model corresponds to a first component of the multi-component gesture, receiving a frame in the sequence of frames and analyzing the frame to determine whether the frame includes a first object that matches the selected first object model, selecting a second object model as the selected object model, wherein the second object model corresponds to a second component of the multi-component gesture, receiving at least one subsequent frame and analyzing the at least one subsequent frame to determine whether the at least one subsequent frame includes a second object that matches the selected second object model, and recognizing that the multi-component gesture is present in the sequence of image frames.
10 Citations
30 Claims
-
1. A method for recognizing a multi-component gesture within a sequence of image frames, the method comprising:
-
selecting a first object model as a selected object model, wherein the first object model corresponds to a first component of the multi-component gesture; in response to selecting the first object model as the selected object model, receiving a frame in the sequence of image frames and analyzing the frame to determine whether the frame includes a first object that matches the selected first object model; in response to a determination that the frame includes the first object that matches the selected first object model, selecting a second object model as the selected object model, wherein the second object model corresponds to a second component of the multi-component gesture; in response to selecting the second object model as the selected object model, receiving at least one subsequent frame in the sequence of image frames and analyzing the at least one subsequent frame to determine whether the at least one subsequent frame includes a second object that matches the selected second object model; and in response to a determination that the at least one subsequent frame includes the second object that matches the selected second object model, recognizing that the multi-component gesture is present in the sequence of image frames. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
-
-
11. An apparatus configured to recognize a multi-component gesture within a sequence of image frames, the apparatus comprising:
-
a memory system, to store related data and instructions; and a processing system coupled to the memory system, the processing system being configured to; select a first object model as a selected object model, wherein the first object model corresponds to a first component of the multi-component gesture; in response to the selection of the first object model as the selected object model, receive a frame in the sequence of image frames and analyze the frame to determine whether the frame includes a first object that matches the selected first object model; in response to a determination that the frame includes the first object that matches the selected first object model, select a second object model as the selected object model, wherein the second object model corresponds to a second component of the multi-component gesture; in response to the selection of the second object model as the selected object model, receive at least one subsequent frame in the sequence of image frames and analyze the at least one subsequent frame to determine whether the at least one subsequent frame includes a second object that matches the selected second object model; and in response to a determination that the at least one subsequent frame includes the second object that matches the selected second object model, recognize that the multi-component gesture is present in the sequence of image frames. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
-
-
21. An apparatus configured to recognize a multi-component gesture within a sequence of image frames, the apparatus comprising:
-
means for selecting a first object model as a selected object model, wherein the first object model corresponds to a first component of the multi-component gesture; means for receiving a frame in the sequence of image frames in response to the selection of the first object model as the select object model and analyzing the frame to determine whether the frame includes a first object that matches the selected first object model; means for selecting a second object model as the selected object model, wherein the second object model corresponds to a second component of the multi-component gesture, in response to a determination that the frame includes the first object that matches the selected first object model; means for receiving at least one subsequent frame in the sequence of image frames in response to the selection of the second object model as the selected object model and analyzing the at least one subsequent frame to determine whether the at least one subsequent frame includes a second object that matches the selected second object model; and means for recognizing that the multi-component gesture is present in the sequence of image frames in response to a determination that the at least one subsequent frame includes the second object that matches the selected second object model. - View Dependent Claims (22, 23, 24, 25)
-
-
26. A non-transitory computer-readable medium comprising code, which, when executed by a processor, causes the processor to perform operations for recognizing a multi-component gesture within a sequence of image frames, the non-transitory computer-readable medium comprising:
-
code for selecting a first object model as a selected object model, wherein the first object model corresponds to a first component of the multi-component gesture; code for receiving a frame in the sequence of image frames in response to the selection of the first object model as the selected object model and analyzing the frame to determine whether the frame includes a first object that matches the selected first object model; code for selecting a second object model as the selected object model, wherein the second object model corresponds to a second component of the multi-component gesture, in response to a determination that the frame includes the first object that matches the selected first object model; code for receiving at least one subsequent frame in the sequence of image frames in response to the selection of the second object model as the selected object model and analyzing the at least one subsequent frame to determine whether the at least one subsequent frame includes a second object that matches the selected second object model; and code for recognizing that the multi-component gesture is present in the sequence of image frames in response to a determination that the at least one subsequent frame includes the second object that matches the selected second object model. - View Dependent Claims (27, 28, 29, 30)
-
Specification