connecting 4 wire camera to esp8266
No.  Your link is to an analog NTSC camera.   Digitally handling data from this would require a high speed analog to digital converter and some fairly sophisticated cleanup logic.

It is simply not compatible to use this with a small embedded system.

If you really want a camera for a resource constrained embedded system, seek a still camera with a serial or SPI output.

Most video tasks will however be better done on more capable embedded systems falling outside the realm of Arduino-style approaches, and therefore soundly off-topic here.