From a17738e1545ff7dbef6398b8ec1eab93ab59c9a1 Mon Sep 17 00:00:00 2001
From: admin <weikou2014>
Date: 星期四, 30 六月 2022 19:14:47 +0800
Subject: [PATCH] '功能完善'
---
ConsoleApplication/ImgUtil.cpp | 17 ++++++++++++-----
1 files changed, 12 insertions(+), 5 deletions(-)
diff --git a/ConsoleApplication/ImgUtil.cpp b/ConsoleApplication/ImgUtil.cpp
index 6299532..8259bb7 100644
--- a/ConsoleApplication/ImgUtil.cpp
+++ b/ConsoleApplication/ImgUtil.cpp
@@ -251,11 +251,11 @@
}
return nums;
}
-//分隔整数
-list<cv::Mat> ImgUtil::splitNum(cv::Mat src) throw(string) {
+
+list<cv::Mat> ImgUtil::splitNum(cv::Mat src,int threshold_value) throw(string) {
cv::Mat binary;
//去除上下的空白图
- threshold(src, binary, _IMG_BINARY_THRESHOLD, 255, cv::THRESH_BINARY);
+ threshold(src, binary, threshold_value , 255, cv::THRESH_BINARY);
int rows = src.rows;
int cols = src.cols;
@@ -340,6 +340,11 @@
}*/
}
return resultList;
+}
+
+//分隔整数
+list<cv::Mat> ImgUtil::splitNum(cv::Mat src) throw(string) {
+ return splitNum(src,_IMG_BINARY_THRESHOLD);
}
cv::Mat ImgUtil::formatNumLevel2(cv::Mat num) throw(string) {
@@ -459,6 +464,7 @@
}
list<int*> ImgUtil::divideImg(cv::Mat img, bool save) {
+ //cv::imwrite("C:\\Users\\Administrator\\Desktop\\ocr\\demo\\0_gray.jpg", img);
clock_t start_time = clock();
LogUtil::info("开始分隔图像");
list<list<int*>> resultList;
@@ -495,7 +501,7 @@
}
if (contentStartRow < 0) {
- LogUtil::error("图像分隔出错：title分隔出错");
+ throw string("图像分隔出错：title分隔出错");
}
LogUtil::debug("\n\n\n\n");
@@ -757,7 +763,8 @@
}
}
-
+ //释放数据
+ free(*ele);
}
--
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