| 摘要 |
An image pickup element includes: light-receiving elements, a pair thereof in a row direction outputting pixel signals forming a pair of captured images that have parallax of an object, a group of light-receiving elements being formed by a central light-receiving element being disposed between the light-receiving elements in the pair; a microlens that refracts light from the object and causes the light-receiving elements to receive the light; a color filter that transmits light in accordance with color and is one of R, G, and B for each pair of light-receiving elements, R/G or B/G alternating in the row direction, and a different color being disposed for the pair and the central light-receiving element; and wiring, between the light-receiving elements in the row direction, that transmits I/O signals of the light-receiving elements. The microlens is a cylindrical lens that extends in the column direction and covers the group of light-receiving elements. |
| 主权项 |
1. An image pickup element comprising:
a plurality of light-receiving elements, arranged in a row direction and a column direction, that receive light from an object, a pair of light-receiving elements forming a pair in the row direction corresponding to a horizontal direction of the object and outputting pixel signals forming a pair of captured images that have parallax of the object, a group of light-receiving elements being formed by a central light-receiving element being disposed between the light-receiving elements in the pair of light-receiving elements; a microlens that refracts light from the object and causes the light-receiving elements to receive the light; a color filter, between the microlens and the light-receiving elements, that transmits light in accordance with color and has one color among Red (R), Green (G), and Blue (B) for each pair of light-receiving elements, two colors R and G or two colors B and G alternating in the row direction, and a different color being disposed for the pair of light-receiving elements and the central light-receiving element; and wiring, between the light-receiving elements in the row direction, that transmits an input signal or an output signal of the light-receiving elements, wherein the microlens is a cylindrical lens that extends in the column direction and covers the group of light-receiving elements. |
