RECORDING MEDIUM FOR RECORDING VIDEO INDEX INFORMATION AND METHOD FOR MANAGING VIDEO INFORMATION USING VIDEO INDEX INFORMATION AND RECORDING MEDIUM FOR RECORDING VOICE INDEX INFORMATION AND METHOD FOR MANAGING VOICE INFORMATION USING VOICE INDEX INFORMATION

Japanese Patent JP3208116

B2

PROBLEM TO BE SOLVED: To provide a user interface method for simplifying the use of video information, improving the degree of freedom of a method for reproducing the video information, and improving the operability, workability, and treatability of the video information by expressing the inside logical structure of the video information.
SOLUTION: A video index information 100 is a tree structure in which frame information 102, sound information 103, segment information 104, and package information 105 are constituted as structural element objects. Moreover, the segment information 104 manages the package information 105 for managing the plural segment information 104, and the package information 105 is arranged in addition to the frame information 102 and the sound information 103 in the lower order of one segment information 104 in the tree structure. Thus, the video information can be managed by using the tree information and structural element object of the video index information 100.

Takayuki Kunieda
Yuki Wakita
Masajiro Iwasaki

JP24952698A

September 10, 2001

September 03, 1998

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株式会社次世代情報放送システム研究所
株式会社リコー

H04N5/78; G06F17/30; G06T1/00; G06T13/00; G06T13/80; (IPC1-7): G06F17/30; H04N5/78

JP5334374A
JP5282379A
JP6187379A
JP4117686A
JP5204990A
JP950436A
JP918432A
JP8221432A
JP8163479A
JP683877A
JP1040260A
JP10111872A

Hiroaki Sakai

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