| 摘要 |
A camera module according to an embodiment comprises: an image sensor for transmitting, as an electrical image signal, a first image signal obtained from an image detection pixel and a second image signal obtained from at least one pair of phase difference detection pixels; and an image reproduction unit for extracting the first and second image signals separately from the electrical image signal, reproducing a composite image signal from the extracted first image signal, and extracting a focus value from the extracted second image signal, wherein the image sensor transmits, for each unit period of a vertical synchronization signal, the second image signal during an interval where the generation of a horizontal synchronization signal is completed. |
