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Intelligent photographing system and method for obtaining stable imaging

An intelligent and storage system technology, applied in the parts of TV system, image communication, color TV, etc., can solve the problems of high implementation cost, jitter, complex structure, etc., and achieve better evaluation effect.

Inactive Publication Date: 2013-07-17
顾红波
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The implementation cost of this method is high, the structure is complex, easy to damage, and the volume is large
There is also a simple way in the prior art, which is to take pictures with a delay, that is, the user does not immediately collect pictures when pressing the button, but delays the time of 0.2 seconds to 1 second and then collects pictures, so as to avoid The press shake is turned on, but this method cannot solve the shake caused by other factors

Method used

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  • Intelligent photographing system and method for obtaining stable imaging

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0055] The image stabilization technology used in current electronic cameras or cameras embedded in mobile phones focuses on stabilizing the lens and CCD at the moment of imaging, so as to obtain clear imaging. However, the present invention adopts a unique approach. The intelligent timing judging module of the present invention can assist the operator to choose an optimal timing to take pictures and collect pictures according to the detection results of the dynamic sensing system after the operator has the intention to take pictures. , to avoid operation jitter. The operator's operation is only to make a macro-time decision, that is, the intention to take pictures, and the specific collection time is determined by the intelligent timing judgment module. The following is a detailed description,

[0056] 1. First of all, dynamic sensing systems such as gyroscopes and gravity acceleration sensors need to be built into existing electronic cameras to continuously monitor the dyna...

Embodiment 2

[0084] Although the method of Embodiment 1 is effective, it is not perfect. When the dynamic judgment module analyzes the dynamic information of the camera and the conclusion is stable, it will notify the picture collection system to collect. When the electronic shutter of the picture collection system is exposed and collected again, the camera will The dynamics of the camera may have changed, and we can only expect that the time between monitoring the dynamics and capturing pictures is short enough, and the dynamic changes of the camera itself are small, so it needs to be improved. This embodiment is to record the dynamic information of the camera at the same time when the pictures are collected continuously, that is, the images and their dynamics in a period of time are first frozen in the cache, and the most stable timing is selected after the pictures are collected, and these are found out. The pictures collected at the most stable timing, the following is a detailed descri...

Embodiment 3

[0119]Although the modes of embodiment 1 and embodiment 2 are effective, they are not perfect enough. There are mainly two problems. The first problem is that the above two embodiments can effectively avoid, Eliminate blurred images caused by operator shake. However, the blurring of the picture caused by the shaking of the object being photographed cannot be eliminated. In the traditional technology, there are two ways to solve this problem. The second is to rely on the person being photographed to pose a static posture. The second problem is that if the operator is taking pictures of a moving object, then using the methods of the above two embodiments, the intelligent camera system may face difficulty in finding a suitable collection time period, or the timing of collecting pictures does not meet the requirements of the operator. A matter of intention, because the operator's camera is always in motion. Present embodiment is exactly the solution in order to solve above-menti...

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Abstract

When cameras are developed from film cameras to electronic cameras, a basis is provided for intellectualization of cameras, automatic and intelligent systems are provided at the aspects of focusing and aperture adjustment, however, the time for photographing is still controlled by an operator completely, so that the problems at the aspects of the operation stability and the definition of images collected by cameras exist. The intelligent photographing system and method for obtaining stable imaging thoroughly break through traditional thinking ways in the existing image stabilizing technical field, stable images are not obtained through stabilizing of a camera lens and a charge coupled device (CCD), features of existing photographing devices, which include electronic imaging and digital storage, are used, the time for photographing is selected intelligently, and the time for picture collection and pictures are evaluated, so that clear pictures are obtained.

Description

technical field [0001] In order to obtain stable imaging, current camera and video equipment have developed many anti-shake technologies. Some people call this technical field image stabilization technology. The present invention jumps out of the way of using various methods to stabilize the lens and CCD in the prior art, and solves the problem of obtaining stable imaging in a cheaper way. technical background: [0002] The traditional camera, whether it is a film camera or an electronic camera, is completely controlled and operated manually when taking pictures, and the pressing shake will follow. In traditional technology, the effective solution to this problem is to use a tripod to stabilize the camera. Camera and isolated press shake with shutter release. The emerging image stabilization technology mainly uses a floating lens and CCD to stabilize the lens and CCD. Its basic principle is like the shock absorber of a car. Of course, the existing image stabilization techn...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/232
CPCH04N5/23248H04N5/23222H04N23/64H04N23/68
Inventor 顾红波顾耀顾叶舟
Owner 顾红波
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