Optical lens accessories for panoramic image capture

An optical lens, panoramic image technology, applied in the field of photography, can solve problems such as high price, reduce the cost of use, and improve the actual experience.

Active Publication Date: 2020-01-03
TCL COMM (NINGBO) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The price of such products is very high, and ordinary users cannot afford it at all

Method used

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  • Optical lens accessories for panoramic image capture
  • Optical lens accessories for panoramic image capture
  • Optical lens accessories for panoramic image capture

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Embodiment Construction

[0015] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0016] The present invention is based on an existing fact: many ordinary mobile terminals, such as smart phones and tablet computers, already contain most of the components and modules on a device for shooting wide-view images or panoramic images. The present invention mainly reuses the existing devices and modules of these mobile terminals, and only adds some missing components: an optical lens accessory capable of projecting wide-view images or panoramic images to the camera device on the terminal.

[0017] refer to figure 1 , figure 1 It is a system architecture diagram composed of an optical lens accessory and a terminal with a camera device according to the present invention. The system includes: an optical lens assembly 100 and a terminal 200 with two camera devices 21 (21a and 21b).

[0018] The optical lens accessory 100 includes two fishey...

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Abstract

The invention discloses an optical lens accessory for panoramic image shooting, which is used in conjunction with the terminals of two camera devices, including: an optical device, including two fisheye lenses, which are arranged in a back-to-back manner, and the viewing angle directions are back-to-back, and the fisheye The viewing angle of the lens is greater than 180 degrees, and the viewing angles are taken from the respective viewing angle directions, and the viewing light is also introduced into the camera device; the housing device is arranged outside the optical device, does not interfere with the viewing angle range of the fisheye lens, supports the optical device, and connects the viewing light to the external Separation of non-framing light rays; fixtures for attaching optical lens accessories to the adapted terminal without interfering with the viewing angle range of the fisheye lens. Through the above method, the present invention can quickly realize the user's demand for panoramic shooting, greatly reduce the user's use cost, and improve the user's actual experience.

Description

technical field [0001] The invention relates to the technical field of photography, in particular to an optical lens accessory for panoramic image shooting. Background technique [0002] Panorama is a kind of wide-angle image, and panorama is to show the surrounding environment as much as possible through wide-angle means of expression and forms such as paintings, photos, videos, and three-dimensional models. 360 panorama, that is, by capturing the image information of the entire scene with a professional camera or using a modeling software to render the picture, use the software to stitch the pictures, and play it with a special player, that is, turn the plane photo or computer modeling picture into a 360-degree Panorama, used for virtual reality viewing, simulates a two-dimensional plan into a real three-dimensional space and presents it to viewers. [0003] In the prior art, in order to take a full-angle image, special camera equipment is often required, and these specia...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/225
CPCH04N23/50H04N23/57H04N23/55H04N23/698H04N23/90G02B13/005G02B13/06
Inventor 孔梅刘哲
Owner TCL COMM (NINGBO) CO LTD
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