curl -i -k 'https://aip.baidubce.com/rest/2.0/ocr/v1/idcard?access_token=24.c5f84cd24d60e8238ec7bfdca8f26a46e.2592000.16292194267.282335-24548030' --data 'id_card_side=front&image=$(cat front.jpg | base64)' -H 'Content-Type:application/x-www-form-urlencoded'
我想把front.jpg进行base64编码后调用接口,请问这个命令怎么修改?