setAccessKey($ak); $client->setSecretKey($sk); echo "\nDemo ImageCut\n"; $body = [ 'image_url' => '', // 'image_base64' => '' 'width' => 100, 'height' => 120, 'cut_method' => 'gauss_padding_reserve_score' ]; $response = $client->ImageCut(['form_params' => $body]); echo $response;