Method and apparatus for shooting stereoscopic film

A technology of stereoscopic film and video, applied in stereophotography, photography, stereoscopic system, etc., can solve the problems of lack of alternative solutions and achieve excellent shooting effects

Active Publication Date: 2012-05-30
ALICORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] It can be seen from the above that there is a lack of concrete, feasible and economically beneficial alternatives in related technologies to meet the needs of consumers

Method used

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  • Method and apparatus for shooting stereoscopic film
  • Method and apparatus for shooting stereoscopic film
  • Method and apparatus for shooting stereoscopic film

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Embodiment Construction

[0031] Please refer to Figure 1A , Figure 1A It is a schematic diagram of a device 100 for shooting stereoscopic videos according to a first embodiment of the present invention. The device 100 includes a first lens 112-1, a second lens 112-2, a first image sensor 114-1, a second image sensor 114-2, an image processing circuit 120, and a storage Module 130, wherein the first lens 112-1 is a zoom lens (Zoom Lens), and the second lens 112-2 is not a zoom lens. In practice, the first lens 112-1 can be implemented with a high-end zoom lens, and can be regarded as the main lens of the device 100; while the second lens 112-2 can be implemented with a relatively cheap low-end fixed-focus lens, And it can be regarded as an auxiliary lens of the device 100 . In addition, the first lens 112-1 and the second lens 112-2 can be used to shoot stereoscopic videos when used together, and the first lens 112-1 can be used to shoot videos with only two-dimensional images when used alone.

[0...

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PUM

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Abstract

The invention discloses a method for shooting a stereoscopic film. The method comprises the following steps that: a first lens is utilized to shoot at least a first image of one channel of a left channel and a right channel as well as a second lens is utilized to shoot at least a second image of the other channel of the left channel and the right channel, wherein the first lens is a zoom lens and the second lens is not a zoom lens; and on the condition that it is detected that amplification operation is triggered, a parallax between the second image/ an amplified image of the second image and the first image is calculated as well as the parallax, together with the first image, is utilized to generate a third image that is used for replace the second image. In addition, the invention provides an apparatus for shooting a stereoscopic film.

Description

technical field [0001] The present invention relates to three-dimensional (Three Dimensional, 3D) / stereoscopic (Stereoscopic) films, especially a method and device for shooting stereoscopic films. Background technique [0002] With the popularity of 3D / Stereoscopic movies, consumers may want to own a video camera capable of shooting 3D / Stereoscopic movies. However, a traditional stereoscopic movie camera usually has two high-end zoom lenses (Zoom Lens), so it is bulky and inconvenient to carry. In particular, when a stereoscopic movie camera uses Zoom In to zoom in on a distant object, it is usually necessary to separate the two high-end zoom lenses to obtain an image with correct parallax. The distance adjustment mechanism of the super zoom lens will further increase the volume of this whole stereoscopic movie camera. In addition, since the above-mentioned 3D movie camera is professional equipment, it is expensive and not easy to obtain like general consumer electronic pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G03B35/00H04N13/00
Inventor 陈岳勇
Owner ALICORP
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