Image segmentation method and device, equipment and storage medium

The invention discloses an image segmentation method, apparatus and device, and a storage medium. The method comprises the steps of obtaining a to-be-segmented image; inputting the to-be-segmented image into a feature extraction model for feature extraction to obtain multi-scale feature information; inputting the feature information into a dynamic mask matrix model to obtain mask matrix probability information; and segmenting the image according to the mask matrix probability information and the feature information to obtain a segmented image. By utilizing the method, the distribution of the dynamic mask matrix is realized, the image instance segmentation aiming at the automatic driving parking field is realized, and the accuracy and the real-time performance of the image segmentation are improved. 本发明公开了一种图像分割方法、装置、设备及存储介质，该方法包括：获取待分割图像；将所述待分割图像输入特征提取模型进行特征提取，获得多尺度的特征信息；将所述特征信息输入至动态掩码矩阵模型，获得掩码矩阵概率信息；根据所述掩码矩阵概率信息和所述特征信息对图像进行分割，获得分割后的图像。利用该方法：实现了动态掩码矩阵的分配，实现了针对于自动驾驶泊车领域的图像实例分割，提高了图像分割的精确度和实时性。