使用WPF开发的轻量化高性能数据搜索工具
案例介绍
The Client's product machine makes a *.CSV file with 50,000+ lines within an hour, so there is about 30 files per day. After the machine run day after days, client need to pick up a special data matrix code (the top-left field show in the screenshot) within past 2 months, and point out the data matrix code. Then export all desired results into a new *.CSV file.
I build this tool with WPF under .NET 6.0. I loop all data in memory and make an efficiently search algorithm. The tool takes ONLY 3 to 5 seconds to return the desired results. I used OpenCV to draw and identify the target matrix code.
使用WPF开发的轻量化高性能数据搜索工具
案例介绍
This light high performance tool is used for searching given pattern form tens of millions data.
The Client's product machine makes a *.CSV file with 50,000+ lines within an hour, so there is about 30 files per day. After the machine run day after days, client need to pick up a special data matrix code (the top-left field show in the screenshot) within past 2 months, and point out the data matrix code. Then export all desired results into a new *.CSV file.
I build this tool with WPF under .NET 6.0. I loop all data in memory and make an efficiently search algorithm. The tool takes ONLY 3 to 5 seconds to return the desired results. I used OpenCV to draw and identify the target matrix code.
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