wanganhong

如何得到输出结果？

1

我在centos下进行了安装，执行了这个命令./bin/deep_ocr_reco data/holiday_notification.jpg -v 只得到如下输出： ``` ! image to reco: data/holiday_notification.jpg ! no-normalization estimate skew angle and rotate estimate_thresholds lo 0.964706 and hi 1.000000 data/holiday_notification.jpg lo-hi (0.96 1.00) angle 0.0 !...

Aggregation nesting

2

How can i make an aggregations like the following examples? ``` "aggs": { "results": { "date_histogram": { "field": "time", "interval": 'day' }, "aggs": { "to-child": { "children": { "type": "status"...