Edge Roughness Calculator
Advanced tool for analyzing edge roughness from Scanning Electron Microscopy (SEM) images. Designed for precision metrology in semiconductor and materials research.
ROI Selection
Define rectangular regions of interest for targeted analysis
Scale Calibration
Interactive pixel distance measurement using reference markers
Image Processing
Advanced contrast controls and preprocessing within selected regions
Multi-Region Analysis
Process multiple regions with different parameters and export results
Analysis Workflow
Upload & Calibrate
Load SEM image and set scale
Region Selection
Define rectangular ROI
Image Enhancement
Apply contrast adjustments
Edge Detection
Extract sidewall profile
Analysis & Export
Calculate metrics and export
Interactive Calculator
Upload your SEM images and perform roughness analysis with our advanced tool
Launch Edge Analysis Tool
Access the full-featured interactive calculator for advanced edge roughness analysis. The tool opens in a new tab for optimal performance and functionality.
Opens in new tab • No installation required • Free to use
Technical Specifications
- Python-based image processing pipeline
- OpenCV and NumPy for advanced algorithms
- Streamlit interactive interface
- Export to CSV and image formats
Applications
- Semiconductor device characterization
- Materials science research
- Quality control in manufacturing
- Academic research and publications
Need Custom Analysis?
Looking for specialized image analysis solutions or consultation on surface characterization?