NETWORK CAMERA SYSTEM, NETWORK CAMERA, AND SOUND AND IMAGE TRANSMISSION METHOD

Title:

NETWORK CAMERA SYSTEM, NETWORK CAMERA, AND SOUND AND IMAGE TRANSMISSION METHOD

Document Type and Number:

Japanese Patent JP2016015584

Kind Code:

A

Abstract:

PROBLEM TO BE SOLVED: To provide a network camera system reduced in cost.SOLUTION: In a network camera system 9, a network camera 1 stores image data and sound data of a time zone corresponding to the image data in an image frame and transmits information including the image frame to a receiving device 2. The receiving device 2 acquires the image data and sound data from the image frame included in the received information and generates an image signal and a sound signal by restoring the image data and the sound data, and reproduces them in synchronization.

More Like This:

WO/2004/054148	ENCODING/TRANSMISSION DEVICE AND ENCODING/TRANSMISSION METHOD
JP3507498	[Title of Invention] Real-time voice packet layer encoder
WO/1994/030014	RATIONAL INPUT BUFFER ARRANGEMENTS FOR AUXILIARY INFORMATION IN VIDEO AND AUDIO SIGNAL PROCESSING SYSTEMS

Inventors:

KAWAMORI KATSUHIKO
MAE YOSHIKUNI

Application Number:

JP2014136089A

Publication Date:

January 28, 2016

Filing Date:

July 01, 2014

Export Citation:

Click for automatic bibliography generation Help

Assignee:

HITACHI LTD

International Classes:

H04N21/2368; H04N21/44

Domestic Patent References:

JPH0646423A	1994-02-18
JP2002199359A	2002-07-12
JP2012084972A	2012-04-26
JPS63203080A	1988-08-22

Foreign References:

WO2001045401A1

2001-06-21

Attorney, Agent or Firm:

Isono International Patent and Trademark Office

Previous Patent: 車載装置

Next Patent: SIGNAL PROCESSOR, SIGNAL PROCESSING METHOD AND COMPUTER PROGRAM