Imaging device and electronic device

An imaging device and electronic device technology, applied in the imaging field, can solve the problems of reduced user experience, multi-time, complicated switching control process, etc., to achieve the effect of improving practical experience, improving switching speed, and improving user experience

Inactive Publication Date: 2016-03-23
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because more registers are involved in the setting, the transmission speed of the I2C control bus is slow, so the switching control process will be more complicated, and it will consume more time, and even a setting error will occur, so the user experience will have images. Caton phenomenon, which greatly reduces the user experience

Method used

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  • Imaging device and electronic device
  • Imaging device and electronic device
  • Imaging device and electronic device

Examples

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Embodiment Construction

[0029] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0030] An imaging device and an electronic device according to an embodiment of the present invention will be described below with reference to the accompanying drawings.

[0031] figure 1 is a schematic block diagram of an imaging device according to an embodiment of the present invention. Such as figure 1 As shown, the imaging device 100 of the embodiment of the present invention includes: an image sensor 10 and a controller 20 .

[0032] Wherein, the image sensor 10 includes a plurality of registers 11 and a storage module ...

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Abstract

The invention discloses an imaging device and an electronic device. The imaging device comprises: an image sensor and a controller, wherein the image sensor has multiple working modes, the image sensor comprises a plurality of registers and a storage module connected with the plurality of registers, multiple groups of configuration parameters separately corresponding to the multiple working modes are pre-stored in the storage module, and the storage module is provided with a controller interface; the controller is connected with the storage module through the controller interface, and the controller is used for receiving a working mode switching instruction, and controlling the storage module according to the working mode switching instruction to write configuration parameters corresponding to a target working mode into the plurality of registers, so as to switch the working mode of the image sensor to the target working mode. According to the imaging device, the multiple groups of configuration parameters separately corresponding to the multiple working modes are pre-stored in the storage module, so that the switching speed of the working modes of the image sensor is greatly improved, and then the user experience is greatly improved.

Description

technical field [0001] The invention relates to the field of imaging technology, in particular to an imaging device and an electronic device. Background technique [0002] At present, the image sensor used in the camera usually has multiple working states, for example, a preview mode with a high frame rate for framing; another example, a photo mode with full-pixel output. When it is necessary to switch the working mode of the image sensor according to different application scenarios, it is usually necessary to set multiple sets of registers of the image sensor through the I2C control bus. Because more registers are involved in the setting, the transmission speed of the I2C control bus is slow, so the switching control process will be more complicated, and it will consume more time, and even a setting error will occur, so the user experience will have images. Caton phenomenon, which greatly reduces the user experience. Contents of the invention [0003] The present invent...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/232H04N9/07H04N5/225
CPCH04N23/57H04N23/667H04N23/12
Inventor 唐城
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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