System for supporting fire fighting for building and fire fighting method using the same
First Claim
1. A system for supporting a fire fighting for a building, comprising:
- a tracker for extracting a moving direction and speed of a fire fighter in a building;
a see-through type head-mounted display (HMD) device for extracting a seeing direction of the fire fighter and providing a current position information of the fire fighter including a graphic and text information to the fire fighter;
an externally connected computer (personal computer) for storing an information database corresponding to a structure of a building and information related thereto, tracing a position of the fire fighter in the building based on the moving direction of the fire fighter extracted by the tracker and the information database, judging an additional information with respect to a structure of the interior of the building and the structure which are seen by the fire fighter based on the seeing direction information of the fire fighter extracted by the see-through HMD device and the information database, and transmitting the same to the see-through HMD device; and
a wireless data transmitting and receiving apparatus for communicating between the tracker, the see-through HMD device and the externally connected computer.
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Accused Products
Abstract
A system for supporting a fire fighting for a building and a fire fighting method using the same which are capable of more effectively performing a fire fighting operation by providing, in real time. The system includes a tracker for extracting a moving direction and speed of a fire fighter in a building, a see-through type HMD device for extracting a seeing direction of the fire fighter and providing a current position information of the fire fighter including a graphic and text information to the fire fighter, an externally connected PC for storing an information database corresponding to a structure of a building and information related thereto, tracing a position of the fire fighter in the building based on the moving direction of the fire fighter extracted by the tracker and the information database, judging an additional information with respect to a structure of the interior of the building and the structure which are seen by the fire fighter based on the seeing direction information of the fire fighter extracted by the see-through HMD device and the information database, and transmitting the same to the see-through HMD device, and a wireless data transmitting and receiving apparatus for communicating between the tracker, the see-through HMD device and the externally connected computer.
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Citations
8 Claims
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1. A system for supporting a fire fighting for a building, comprising:
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a tracker for extracting a moving direction and speed of a fire fighter in a building; a see-through type head-mounted display (HMD) device for extracting a seeing direction of the fire fighter and providing a current position information of the fire fighter including a graphic and text information to the fire fighter; an externally connected computer (personal computer) for storing an information database corresponding to a structure of a building and information related thereto, tracing a position of the fire fighter in the building based on the moving direction of the fire fighter extracted by the tracker and the information database, judging an additional information with respect to a structure of the interior of the building and the structure which are seen by the fire fighter based on the seeing direction information of the fire fighter extracted by the see-through HMD device and the information database, and transmitting the same to the see-through HMD device; and a wireless data transmitting and receiving apparatus for communicating between the tracker, the see-through HMD device and the externally connected computer. - View Dependent Claims (2, 3, 4, 5)
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6. A fire fighting method using a system for supporting a fire fighting operation for a building wherein there are provided a portable device including a transmission and receiving apparatus, a graphic display device, and a tracker device for measuring a current position of a fire fighter, generating a graphic information corresponding to the current position of a fire fighter in the building and displaying the same to the fire fighter, and an externally connected computer for storing an information database corresponding to a structure of the building and information related thereto, judging a position of the fire fighter based on the position information received from the portable device and transmitting the same to the portable device including the graphic information and text information, comprising the steps of:
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a first step for matching an initial start position of a fire fighter with an information of an information database using the portable apparatus before a fire fighter enters the building; a second step in which the portable apparatus recognizes a moving direction and speed of the fire fighter and transmits the thusly recognized information to the externally connected computer in real time when the fire fighter moves; a third step in which traces a position of the fire fighter in the building using the moving speed and direction data and the information database transmitted from the portable apparatus; a fourth step in which the externally connected computer transmits the position information traced in the third step to the portable apparatus and the graphic information and text information are transmitted based on the information database; and a fifth step in which the fire fighter recognizes the position of himself/herself in the building based on the information of the portable apparatus. - View Dependent Claims (7, 8)
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Specification