Content shooting apparatus for generating scene representation metadata
First Claim
1. A content shooting apparatus for recording content data containing video, audio, or data onto a recording medium, in combination with first metadata generated with reference to first scene information representing a scene, and allowing access to a specific portion of the content data with reference to second scene information independently generated with reference to the first scene information, the apparatus comprising:
- a camera for shooting a subject to generate the content data; and
a calculating means for performing calculation for processing of the content data, wherein the calculating means is configured to perform;
detecting movement of the camera;
comparing the detected movement with a predetermined value, hereby generating first metadata; and
filtering out one or more pieces of the first metadata generated within a predetermined specific window period by means of a predetermined function, thereby generating second metadata containing any one of scene type, priority, start time, end time, and representative time.
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Accused Products
Abstract
In a content shooting apparatus (Acc) for recording content data (Sav) containing video, audio, or data onto an information recording medium (214), in combination with first metadata (Di, Dm) containing a parameter representing scene information (SI), and allowing access to a specific portion of the content (Sav) with reference to the scene information (SI), a camera microcomputer (206) detects movement of a camera (101) to generate the first metadata (Di, Dm) by comparing the detected movement with a predetermined value (Th), and also generates second meta data (Di, Dm) by filtering out the first metadata (Di, Dm) generated within a predetermined specific window period (W) via a predetermined function.
36 Citations
23 Claims
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1. A content shooting apparatus for recording content data containing video, audio, or data onto a recording medium, in combination with first metadata generated with reference to first scene information representing a scene, and allowing access to a specific portion of the content data with reference to second scene information independently generated with reference to the first scene information, the apparatus comprising:
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a camera for shooting a subject to generate the content data; and a calculating means for performing calculation for processing of the content data, wherein the calculating means is configured to perform; detecting movement of the camera; comparing the detected movement with a predetermined value, hereby generating first metadata; and filtering out one or more pieces of the first metadata generated within a predetermined specific window period by means of a predetermined function, thereby generating second metadata containing any one of scene type, priority, start time, end time, and representative time. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23)
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Specification