Target identification method, device and equipment

The invention provides a target identification method, apparatus and device. The method comprises steps of obtaining an original image in a first data format; preprocessing the original image to obtain a preprocessed image, and obtaining target position information of a to-be-detected target in the preprocessed image; obtaining a first sub-image corresponding to the target position information from an original image; converting the first sub-image into a second sub-image in a second data format; and performing target identification on the second sub-image to obtain a target identification result. The method is advantaged in that accuracy of target recognition can be improved, and an accurate target recognition result can be obtained. 本申请提供一种目标识别方法、装置及设备，该方法包括：获取第一数据格式的原始图像；对所述原始图像进行预处理，得到预处理后的图像，并获取待检测目标在所述预处理后的图像中的目标位置信息；从原始图像中获取所述目标位置信息对应的第一子图像；将第一子图像转换为第二数据格式的第二子图像；对所述第二子图像进行目标识别，得到目标识别结果。通过本申请的技术方案，能够提高目标识别的准确度，得到准确的目标识别结果。