FREQUENCY ESTIMATION

Detected cracks partake in approximating the reduced stiffness of the member, returning an overall damage index.

IMAGE PROCESSING

Visible features are extracted using image processing techniques, which include cracks’ length, width and position.

INTRODUCTION

Four major steps shape the backbone of this project, leading to a risk analysis of the structure based on the stiffness reduction of the exposed member.

SERVICES

Services provided by this website consists of crack detection, damage approximation and risk assessment, collectively facilitating the process of decision-making.

RISK ANALYSIS

Vulnerability of the building is determined considering the provided additional information, regarding its location and date of construction.

HEALTH MONITORING

Concerns over the disparities in post-disaster inspection results are avoided by an impartial inspector.

Original Image
Scale definition
Color Clustering
Histogram Equalization
Adaptive Thresholding
Morphological Closing
Morphological Opening
Noise Reduction
Merging Blocks
Crack Classification
Measurment Skeletonization
Crack Reconstruction

Our Team Members on This Project

Probabilistic Health Monitoring of Structural and Infrastructure Systems

Mohammad Zaker Tabrizi

Ashkan Bagheri

DAVOOD ZAREAI R.A

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Crack Detection & Estimation of Reduced Stiffness Using Image Processing Techniques