Patent application number | Description | Published |
20130327922 | IMAGE SENSOR WITH PIXEL-LEVEL AUTO LIGHT ATTENUATOR - An image sensing device for sensing pixel data of a plurality of pixels in an image includes a substrate; a plurality of light sensing units, each of the plurality of light sensing units being formed in the substrate and corresponding to one of the plurality of pixels; and a plurality of pixel-level auto-light attenuators, each of the plurality of pixel-level light attenuators corresponding to one of the plurality of light sensing units. Each pixel-level light attenuator includes a transparent dielectric layer, formed on the corresponding light sensing unit; and an electronic-chromic layer, formed on the transparent dielectric layer. | 12-12-2013 |
20150098005 | IMAGE SENSOR AND IMAGE CAPTURING SYSTEM - An image sensor and an image capturing system are provided. The image sensor includes a pixel array, and the pixel array includes a plurality of image sensing arrays and a focus sensing pixel group. Each of the image sensing arrays is covered by a plurality of color filter units, and the focus sensing pixel group is not covered by the color filter units. The focus sensing pixel group includes a plurality of first focus sensing pixel units, and the first focus sensing pixel units are arranged according to a first arrangement pattern. An area ratio of the focus sensing pixel group and the pixel array is smaller than one-ninth, or the focus sensing pixel group is, with respect to the whole pixel array, non-uniformly disposed in the pixel array. The image capturing system of the present invention can enhance a focus function. | 04-09-2015 |
20150130964 | Automatic Color Correction Method and Color Correction Module thereof - An auto-color-correction method for an image capturing device includes calculating a plurality color temperatures of a plurality of pixels in an image; calculating a number of pixels of the plurality of pixels located in a first color temperature range as a first number and a number of pixels of the plurality of pixels located in a second color temperature range as a second number; generating a color temperature weight according to the first number and the second number; and generating at least one correction coefficient according to the color temperature weight, at least one first coefficient corresponding to the first color temperature range and at least one second coefficient corresponding to the second color temperature range. | 05-14-2015 |
20150163394 | Automatic-Focusing Imaging Capture Device and Imaging Capture Method - An automatic-focusing imaging capture device includes a first imaging capture module for generating a clue imaging information according to an object and a second imaging capture module for determining whether or not to re-focus for generating an imaging information corresponding to the object according to the clue imaging information; wherein a first frame rate of the first imaging capture module is higher than a second frame rate of the second imaging capture module, and the clue imaging information includes an object-distance information and a depth-of-field information. | 06-11-2015 |