Method and apparatus for tracking of visual correspondence for improving target tracking accuracy based on deep learning
KR103002890B1Active Publication Date: 2026-08-11LIG DEFENSE & AEROSPACE CO LTD
Patent Information
- Application Number
- KR1020230029296
- Authority / Receiving Office
- KR · KR
- Patent Type
- Patents
- Current Assignee / Owner
- Filing Date
- 2023-03-06
- Publication Date
- 2026-08-11
- Estimated Expiration
- 2043-03-06
Smart Images
Figure 112023025452962-PAT00005_ABST
Abstract
The present embodiments provide a visual correspondence tracking device comprising: an image acquisition unit that captures a user's face and an external environment to acquire a gaze image and an object image; and an image processing unit that estimates a gaze path from the gaze image, extracts a visual interest map from the object image, estimates a visual fixation point along the gaze path in the visual interest map, extracts a candidate group corresponding to a gaze correspondence area based on the visual fixation point, and detects a target object by scoring the candidate group.
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Citation Information
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