face matching method and device

The embodiment of the invention provides a face matching method and device. The method comprises the steps of obtaining an original image, wherein the original image comprises preset marker information and to-be-matched face information; detecting a preset marker from the original image, and determining initial coordinate information of the marker in the original image; performing direction correction on the original image according to the initial coordinate information and the standard direction information of the marker, and determining a first corrected image; performing scale correction onthe first corrected image according to the first coordinate information of the marker in the first corrected image and the standard size information of the marker, and determining a second correctedimage; determining a human face area according to second coordinate information of the marker in the second corrected image; and intercepting the human face area and uploading the human face area to aserver, so that the server