Batch

Available in Classic and VPC

In Batch, you can create and manage batches for bulk processing of large images for general and template domains generated by CLOVA OCR. To use Batch, storage is required. Storage can be created using Object Storage from NAVER Cloud Platform. For more information on how to create a bucket with Object Storage, see Object Storage user guide.

Batch screen

The basic description for using Batch are as follows:

Check batch list

You can check the information for each batch from the batch list. To view the information, follow these steps:

1. From the Region menu on the NAVER Cloud Platform console, click and select the region you're using.
2. From the Platform menu, click to select between VPC and Classic.
3. Click Services > AI Services > CLOVA OCR in order.
4. Click the Batch menu.
5. When the batch list appears, check the basic information.
   • Batch ID: unique ID that identifies the batch
   • Batch name: unique name that identifies the batch
   • Domain: name of the domain used for image recognition
   • Domain information: recognition and extraction settings of the domain used for image recognition
   • Recognition target storage path: bucket information of Object Storage where large images for batch processing are stored
   • Result file storage path: bucket information of Object Storage where results of batch processed large images are stored
   • Status: batch availability
   • [Settings] button: click to edit batch settings

Create batch

To create a batch, follow these steps:

1. From the Region menu on the NAVER Cloud Platform console, click and select the region you're using.
2. From the Platform menu, click to select between VPC and Classic.
3. Click Services > AI Services > CLOVA OCR in order.
4. Click the Batch menu.
5. Click the [Create batch] button.
6. Enter the required information.
   • Batch information: enter the domain information to create a large processing schedule
     • Batch name: input between 1 and 50 characters using Korean, English uppercase/lowercase, Chinese, Japanese, numbers, and special character double byte / single byte ( & 。_ - × 々)
     • Domain: select the domain to be used for image recognition
       • If general OCR is selected
         • Language: select among Korean, Chinese, Japanese
         • Table extraction: select whether to extract tables
         • File format: select the format of the result file from xls or json
         • Long image processing: select whether to recognize images with a major axis of 8000 px to 25,000 px and an aspect ratio of 5 or more
       • If template OCR is selected
         • Template: click to select
         • File format: select the format of the result file from xls or json
   • Storage settings: set the storage path
     • Recognition target storage path: bucket information of Object Storage where large images for batch processing are stored
     • Result file storage path: bucket information of Object Storage where results of batch processed large images are stored
   • Advanced settings: select whether to set up Webhook
     • Webhook: select whether to use the feature that sends batch processing results to a specified URL in batches of 1000 upon batch completion (If less than 1000, the results are sent to the designated URL if no recognition occurs for a certain time)
       • HTTP method: post method
       • URL: enter the URL to which batch execution results are sent
7. Click the [Create] button.

Edit batch

To edit batch information, follow these steps:

1. From the Region menu on the NAVER Cloud Platform console, click and select the region you're using.
2. From the Platform menu, click to select between VPC and Classic.
3. Click Services > AI Services > CLOVA OCR in order.
4. Click the Batch menu.
5. Click the [Settings] button for the batch you want to edit.
6. Edit the necessary information.
7. Click the [Edit] button.

Delete batch

To delete a batch, follow these steps:

1. From the Region menu on the NAVER Cloud Platform console, click and select the region you're using.
2. From the Platform menu, click to select between VPC and Classic.
3. Click Services > AI Services > CLOVA OCR in order.
4. Click the Batch menu.
5. Click the batch you want to delete, and then click the [Delete batch] button.
6. When the Delete batch pop-up window appears, click the [Confirm] button.