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A three-dimensional dynamic scene acquisition and processing system based on a multi-visual-angle image video sequence

A video sequence and three-dimensional dynamic technology, which is applied in the digital protection of cultural relics, image and video acquisition and three-dimensional processing, can solve the problems of unreachable protection and information collection, achieve fast data retrieval speed, and realize the effect of data retrieval speed

Inactive Publication Date: 2015-12-02
ZHEJIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing simple lighting control cannot meet the requirements of protection and information collection. It is also necessary to support the uniform lighting of the archaeological excavation area, realize the shadowless effect of the surgical lamp, and avoid harmful ultraviolet radiation from the lighting system

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] The present invention will be described in detail below in combination with specific embodiments.

[0035] The 3D dynamic scene acquisition and processing system based on multi-view image video sequence includes a mechanical support structure system, an acquisition system and a processing system (ie, a control processing system). The acquisition system includes a camera system and a lighting system; the processing system is used to control the work of the camera subsystem and the lighting subsystem, and is also used to receive the data collected by the acquisition system, and store, manage and display the received data.

[0036] It is equipped with a data receiving system, a data storage management system, a three-dimensional processing system and a display system.

[0037] The camera system is mainly responsible for collecting image and video information, and can support a wide range of resolutions between 780*582 and 5616*3744. The camera uses a 5 million-pixel CMOS i...

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Abstract

The invention discloses a three-dimensional dynamic scene acquisition and processing system based on a multi-visual-angle image video sequence. The system comprises a mechanical supporting structure, an acquisition system and a control processing system, wherein the acquisition system comprises a camera subsystem and a light subsystem arranged on the mechanical supporting structure. The control processing system is used for controlling the camera subsystem and the light subsystem to work, receiving data acquired by the acquisition system and carrying out storing, managing and displaying of the received data. According to the three-dimensional dynamic scene acquisition and processing system based on the multi-visual-angle image video sequence, omnibearing information recording of an archaeological excavation process can be realized in a uniform, shadowless and harmless illumination environment. Holographic recording reproducing of the archaeological excavation process can be realized.

Description

technical field [0001] The invention relates to the fields of digital protection of cultural relics, image and video acquisition and three-dimensional processing, in particular to a three-dimensional dynamic scene acquisition and processing system based on multi-view image and video sequences. Background technique [0002] Cultural relics have great aesthetic, artistic and scientific value, and are an important symbol of the historical and cultural achievements of a country and nation. Not only is it of great significance to the study of the evolution of human civilization, but it also plays a unique role in showing the diversity of world cultures, which are the common wealth of mankind. The importance of cultural relics protection is self-evident. Moreover, cultural relics are generally in a stable state before they are mined, and they are often severely damaged once they are mined. Therefore, the protection and restoration of cultural relics is urgent. In order to facil...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N13/00H04N13/02G06T17/00
Inventor 樊明康刁常宇邢卫鲁东明
Owner ZHEJIANG UNIV