Tag: inspection

Based on the full series of yolov5 [n/s/m/l/x] models with different parameter levels, a system for detecting and segmenting cement building wall defects and diseases in tunnel inspection scenarios was developed and constructed.

In the previous article, we developed and constructed a cave building disease defect detection and segmentation system in the culvert scenario based on the most lightweight n-series model of YOLOv5. If you are interested, you can read it by yourself: “Development and construction of a cave wall defect detection and segmentation system in culvert scenarios […]

Use STM8 microcontroller + NTC thermistor to make a simple temperature inspection instrument

Recently, when testing equipment, it is necessary to monitor the temperature of the equipment. Normally, the temperature is tested through an infrared thermal imager, and then the data is recorded manually. This kind of test requires a relatively large workload, and it takes a few minutes to record data. So I thought about whether I […]

Halcon practical project-screw inspection

Because too many blogs do not have an in-depth understanding, this article is a summary record of my own in-depth understanding after my own study, so that I can review it later. Application of Halcon template matching, threshold segmentation and affine transformation Learning Preface Let’s learn Halcon together and do practical projects—screw inspection Reference link: […]

DevOps on DevCloud | How code inspection services reduce the risk of “Billion Dollar Mistake” NPE

Author: Lun Yu Chun Qiu, sensitive and kind Introduction: In the “Capabilities House of DevOps”, Huawei Cloud DevCloud proposes (engineering methods + best practices + ecology) × tool platform = DevOps capabilities. Huawei Cloud DevCloud will continue to launch the “DevOps on DevCloud” series to explain implementation methods and practices on Huawei Cloud DevCloud according […]

Oracle inspection script (automation)

Oracle inspection script (automation) Report_oracle_inspection.sql ————————————————– ————- vi /home/oracle/scripts/check/Report_oracle_inspection.sql ————————————————– ———- set heading off select ‘1. Basic situation of the database’ from dual; set heading off select ‘1. Database version’ from dual; set heading on select * from v$version; set heading off select ‘2. View basic database information’ from dual; set heading on set linesize […]

Algorithm implementation of industrial vision inspection project

1. Basic situation Under good imaging quality, preliminary positioning can be completed directly through ROI; then information can be extracted by manually defining features; quantification and evaluation can be completed. The main reasons why this project can be realized: First, because the imaging system has been deployed to collect high-quality pictures; The second is my […]

RationalDMIS2022 Shaft Parts Inspection 2023

$$/* Header DMISMN/’Created by [山槧果子] on Tuesday, May 16, 2023′, 4.0 UNITS/MM, ANGDEC, MMPS WKPLAN/XYPLAN PRCOMP/ON TECOMP/ON FLY/1.0000 MODE/MAN SNSET/APPRCH, 3.0000 SNSET/RETRCT, 3.0000 SNSET/DEPTH, 0.0000 SNSET/SEARCH, 10.0000 SNSET/CLRSRF, 25.0000 RECALL/D(MCS) SNSLCT/S(10-D1.0L20) GEOALG/BF, LSTSQR GEOALG/ANGLB, DEFALT GEOALG/CIRCLE, LSTSQR GEOALG/ARC, LSTSQR GEOALG/PLANE, LSTSQR $$ $$ $$*/ MODE/MAN F(M1)=FEAT/PLANE,CART,20.0000,3.2500,-0.0000,0.0000,0.0000,1.0000 $$ Measurement points are created through nominal points MEAS/PLANE, […]