Invention Grant
- Patent Title: Fine-grain object segmentation in video with deep features and multi-level graphical models
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Application No.: US16678428Application Date: 2019-11-08
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Publication No.: US11763565B2Publication Date: 2023-09-19
- 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
- Agency: Essential Patents Group, LLP
- Main IPC: G06K9/00
- IPC: G06K9/00 ; 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.
Public/Granted literature
- US20200074185A1 FINE-GRAIN OBJECT SEGMENTATION IN VIDEO WITH DEEP FEATURES AND MULTI-LEVEL GRAPHICAL MODELS Public/Granted day:2020-03-05
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