Invention Publication
- Patent Title: FINE-GRAIN OBJECT SEGMENTATION IN VIDEO WITH DEEP FEATURES AND MULTI-LEVEL GRAPHICAL MODELS
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Application No.: US18229577Application Date: 2023-08-02
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Publication No.: US20230377341A1Publication Date: 2023-11-23
- Inventor: Anthony Rhodes , Manan Goel
- Applicant: Intel Corporation
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Main IPC: G06V20/40
- IPC: G06V20/40 ; G06T7/168 ; G06T7/11 ; G06T11/20 ; G06F17/18 ; G06N3/047

Abstract:
Techniques related to automatically segmenting a video frame into fine grain object of interest and background regions using a ground truth segmentation of an object in a previous frame are discussed. Such techniques apply multiple levels of segmentation tracking and prediction based on color, shape, and motion of the segmentation to determine per-pixel object probabilities, and solve an energy summation model to generate a final segmentation for the video frame using the object probabilities.
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