The embodiment of the invention discloses a biopsy area prediction method, an image recognition method and device and a storage medium. The method can collect the image of the living body tissue to bedetected; a preset lesion region detection model is then used to detect the lesion region of the living tissue image; if a lesion area is detected, a preset algorithm is used to preprocess the lesionarea, and the preset lesion classification model is used to classify the region to be identified, the lesion prediction probability corresponding to the region to be identified whose classification result is the lesion is obtained, and the region to be identified whose lesion prediction probability is higher than the preset threshold value is determined as the biopsy region. The scheme can reducethe probability of missed biopsy and improve the accuracy and effectiveness of biopsy area prediction.