Method and device for constructing panorama staring web camera

A panoramic camera and network camera technology, applied in the field of video surveillance, can solve the problems of not being able to focus on observing and staring at areas of interest and target objects, and low resolution of panoramic images

Inactive Publication Date: 2013-07-10
SUZHOU KEZE DIGITAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] The technical problem to be solved by the present invention is: Aiming at the problem that the cylindrical panoramic image generated by ordinary panoramic imaging device or fisheye lens has a low resolution and cannot focus on observing and staring at the region of interest and the target object, a new method is proposed. The panoramic staring network camera construction method and device, through

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  • Method and device for constructing panorama staring web camera
  • Method and device for constructing panorama staring web camera
  • Method and device for constructing panorama staring web camera

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Embodiment Construction

[0032] The present invention will be further described in detail below in conjunction with the embodiments and the accompanying drawings.

[0033] Such as figure 1 As shown, the panoramic staring network camera includes two parts: speed dome 1 and panoramic camera 2. The high-speed ball and the panoramic camera are all located in the hemispherical transparent cover 3, and the high-speed ball is fixed on the central position of the top, and the panoramic camera is located directly below the high-speed ball and is fixed on the bottom of the hemispherical transparent cover.

[0034] The speed dome 1 has a resolution of 1 million pixels and can perform 20 times focusing and magnification, or other models.

[0035] figure 2 Shown is a schematic diagram of the panoramic camera structure. It includes: a panoramic imaging device 4 , an image processing circuit board 5 , a network interface 6 and other interfaces 7 .

[0036] The panoramic imaging device 4 may be composed of an im...

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Abstract

The invention discloses a method and a device for constructing a panorama staring web camera. The device can directly output a panoramic image in accordance with human eye observation habits, meanwhile can automatically locate and stare a selected interesting area in the panoramic image, and can automatically track and stare a recognized target, and therefore key monitoring can be effectively carried out. The device comprises a speed dome and a panoramic camera, wherein the panoramic camera comprises a panoramic imaging component and an image processing circuit board. According to the scheme, not only can 360 degrees all-in-view monitoring be achieved, but also key staring and monitoring of the interesting area or the recognized target in the 360 degrees view can be achieved.

Description

Technical field: [0001] The invention relates to video surveillance technology, in particular to a construction method and device for a panoramic staring network camera. Background technique: [0002] At present, panoramic technology is more and more widely used in the field of video surveillance. Panoramic monitoring technology uses catadioptric omnidirectional imaging devices or fisheye lenses to capture scene information within a 360-degree range around the device, thereby generating a 360-degree omnidirectional A ring-shaped omnidirectional image of scene information. However, the scene in the omnidirectional image is deformed, and the image is circular and does not conform to the observation habits of the human eye. Therefore, after the omnidirectional image is obtained, it is necessary to process the omnidirectional image, and use computer software to expand it to generate an image suitable for direct observation by the human eye. Long cylindrical panorama image. Wit...

Claims

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Application Information

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IPC IPC(8): H04N5/232H04N7/18G03B37/00
Inventor 詹万政
Owner SUZHOU KEZE DIGITAL TECH
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