private normalizeFeatures ( array $features ) : array | ||
$features | array | |
리턴 | array | A list of type [Feature](https://cloud.google.com/vision/reference/rest/v1/images/annotate#feature) |
private function normalizeFeatures(array $features)
{
$result = [];
foreach ($features as $key => $feature) {
$maxResults = $this->maxResult($feature);
if (array_key_exists($feature, $this->featureShortNames)) {
$feature = $this->featureShortNames[$feature];
}
$result[] = array_filter(['type' => $feature, 'maxResults' => $maxResults]);
}
return $result;
}