Image processing method and device

The invention provides an image processing method and device. The method comprises steps of detecting a photographed image, and determining a target region in the image; and acquiring a target local image corresponding to the target area, and transmitting the target local image to target equipment, or performing feature recognition on the target local image to obtain a recognition result, and transmitting the recognition result to the target equipment. According to the method and the device, feature recognition is carried out on the local image when the requirement of normal image recognitionis met, so that the calculated amount and the transmission bandwidth are saved, a relatively high frame rate can be obtained, and a guarantee is provided for real-time image recognition and control. 本发明提供一种图像处理的方法及装置，该方法包括：对拍摄的图像进行检测，确定所述图像中的目标区域；获取所述目标区域对应的目标局部图像，将所述目标局部图像传输给目标设备，或者，对所述目标局部图像进行特征识别，得到识别结果，将所述识别结果传输给目标设备。实现了在满足正常进行图像识别的要求，采用对局部图像进行特征识别，节约了计算量和传输带宽，并可以得到较高的帧率，为实时图像识别及控制提供了保障。