---
title: AWB全局统计信息
description: "与AWB的区域统计信息基本一致，对于整幅图像，AWB也提供了四个全局统计信息。分别为ISP_AWB_AVG_R/G/B，ISP_AWB_CNT_ALL。其物理意义与分块统计一致。"
url: https://www.hiascend.com/document/detail/zh/canncommercial/latest/others/ispdevug/ispdevapi_0453.html
sourcePath: /source/zh/canncommercial/900/others/ispdevug/ispdevapi_0453.html
indexId: c680d18b2f0d0d78490f48a76f4617c6e98aaf28f2314b3522bd64a6002ec19b65
---
# AWB全局统计信息

与AWB的区域统计信息基本一致，对于整幅图像，AWB也提供了四个全局统计信息。分别为ISP_AWB_AVG_R/G/B，ISP_AWB_CNT_ALL。其物理意义与分块统计一致。