Invention Application
- Patent Title: AUTOMATIC DOLLY ZOOM IMAGE PROCESSING DEVICE
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Application No.: US17722771Application Date: 2022-04-18
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Publication No.: US20220358619A1Publication Date: 2022-11-10
- Inventor: Chih-Wei Chen , Pei-Kuei Tsung , Yao-Sheng Wang , Chun Chen Lin , Chia-Ching Lin
- Applicant: MediaTek Inc.
- Applicant Address: TW Hsinchu City
- Assignee: MediaTek Inc.
- Current Assignee: MediaTek Inc.
- Current Assignee Address: TW Hsinchu City
- Main IPC: G06T3/40
- IPC: G06T3/40 ; G06T5/00 ; G06T5/50 ; G06T7/55 ; H04N5/272 ; G06T7/194

Abstract:
A system produces a dolly zoom effect by utilizing side view information. The system first captures a main image at a main location. The main image includes at least a foreground object of a given size and a background. The system calculates one or more side view locations based on a zoom-in factor to be applied to the background and an estimated size of the foreground object. The system then guides a user to capture one or more side view images at the one or more side view locations. The foreground object of the given size is superimposed onto a zoomed-in background. Then the side view information is used by the system to perform image inpainting.
Public/Granted literature
- US12205238B2 Automatic dolly zoom image processing device Public/Granted day:2025-01-21
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