Manual
Table Of Contents
- 1. Updates
- 2. Product Introduction
- 3. Software Interface
- 3.1 Welcome Page
- 3.2 Home Page
- 3.3 Menu
- 3.4 Control Toolbar
- 3.5 Tool Box
- 3.6 Result Display
- 3.7 Flow Management
- 3.8 Camera Management
- 3.9 Controller Management
- 3.10 Global Variables
- 3.11 Communication Management
- 3.12 Global Trigger
- 3.13 Global Script
- 3.14 Operation Interface
- 3.15 Data Queue
- 3.16 Flow Time
- 3.17 Dobot Panel
- 4. Vision Tools
- 4.1 Acquisition
- 4.2 Location
- 4.2.1 Feature Match
- 4.2.2 Greyscale Match
- 4.2.3 Mark Location
- 4.2.4 Circle Search
- 4.2.5 Line Search
- 4.2.6 Blob Analysis
- 4.2.7 Caliper
- 4.2.8 Edge Search
- 4.2.9 Position Correction
- 4.2.10 Rect Search
- 4.2.11 Peak Search
- 4.2.12 Edge Intersection
- 4.2.13 Parallel Lines Search
- 4.2.14 Quadrilateral Search
- 4.2.15 Line Group Search
- 4.2.16 Multi-line Search
- 4.2.17 Blob Label Analysis
- 4.2.18 Path Extraction
- 4.2.19 Find Angle Bisector
- 4.2.20 Find Median Line
- 4.2.21 Calculate Parallel Lines
- 4.2.22 Find Vertical Line
- 4.3 Measurement
- 4.4 Image Generation
- 4.5 Recognition
- 4.6 Deep Learning
- 4.7 Calibration
- 4.8 Calculation
- 4.9 Image Processing
- 4.9.1 Image Combination
- 4.9.2 Image Morphology
- 4.9.3 Image Binarization
- 4.9.4 Image Filter
- 4.9.5 Image Enhancement
- 4.9.6 Image Computing
- 4.9.7 Distortion Correction
- 4.9.8 Image Clarity
- 4.9.9 Image Fixture
- 4.9.10 Shade Correction
- 4.9.11 Affine Transformation
- 4.9.12 Ring Expansion
- 4.9.13 Copy and Fill
- 4.9.14 Frame Mean
- 4.9.15 Image Normalization
- 4.9.16 Image Correction
- 4.9.17 Geometric Transformation
- 4.9.18 Image Stitch
- 4.9.19 Multiple Images Fusion
- 4.10 Color Processing
- 4.11 Defect Detection
- 4.11.1 OCV
- 4.11.2 Arc Edge Defect Detection
- 4.11.3 Linear Edge Defect Detection
- 4.11.4 Arc-Pair Defect Detection
- 4.11.5 Line-Pair Defect Detection
- 4.11.6 Edge Group Defect Detection
- 4.11.7 Edge Pair Group Defect Detection
- 4.11.8 Edge Model Defect Detection
- 4.11.9 Edge Pair Model Defect Detection
- 4.11.10 Defect Contrast
- 4.12 Logic Tools
- 4.13 Communication
- 4.14 Dobot Magician Tools
- 5. Cases
- 6. Dobot Magician Demo
DobotVisionStudio User Guide
Issue V4.1.2 (2022-06-08) User Guide Copyright © Yuejiang Technology Co., Ltd.
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- Numb Level: Use the template to build the highest numb level, the higher level, the
faster search speed and larger match missing probability. However, the numb level
is not recommended to be below 3, the defaulted value is 5 and the range is from 1
to 8.
• Run Parameter
- Min. Match Score: Match score (similarity threshold) refers to the similarity
between the feature template and the target searched in the image. Only when the
object similarity reaches the threshold, it can be searched. The maximum value is 1,
which represents certainty.
- Max. Match Number: The maximal number of objects that are allowed to be found.
The defaulted value is 1 and the range is from 1 to 200.
- Angle Step: In matching with angle freedom degree, the angle step refers to the angle
step of each rotation when searching. The greater the value, the faster the speed and
larger match missing probability. The defaulted value is 8.
- Angle Range: Refers to the angle changing range of the wait-for-matched object and
created template. Set corresponding settings to search an object with rotation changes.
The defaulted range is from -180° to 180°.
- Max. Overlap Ratio: Refers to the maximal overlapping ratio of objects’ matching
boxes when these two objects are overlapped. The greater the value, the lager the
overlapping range. The range of it is from 0 to 100.
- Sort Type: Sort by Score, Angle, X, Y, etc.
- Match Polarity: Polarity refers to the transition situation of greyscale module
images and internal matched images. When the transition situation of the searched
image color disagrees with the template image, selecting Ignored to ensure the target
can be found. However, generally you should select Considered.
- Overtime Control: Controls the searching time. When the time exceeds the set time,
searching stops, no result will be sent back. The value ranges from 0 to 10000 (ms),
0 represents disable this function.
Mark Location
Mark location tool includes cross positioning and rectangular positioning and it mainly applies to
the locating of cross image and rectangular image, as shown below.