Gaussian Background Modeling for Object Detection
Gaussian background modeling demonstrates effective performance in object detection experiments through probabilistic scene modeling
Explore MATLAB source code curated for "目标检测" with clean implementations, documentation, and examples.
Gaussian background modeling demonstrates effective performance in object detection experiments through probabilistic scene modeling
Designing classical radar digital signal processing systems using MATLAB. This system processes radar target echoes, detects targets from noise, and extracts target range, velocity, and angle information. The tutorial is organized into five sections: 1) Radar LFM Signal Analysis, 2) Pulse Compression Processing, 3) Coherent Integration Processing, 4) Constant False Alarm Rate (CFAR) Processing, and 5) Target Information Extraction. Implementation includes MATLAB code for signal generation, filtering algorithms, and parameter optimization techniques.
High-frequency radar target detection with cell averaging constant false alarm rate (CA-CFAR) method using simulated data, including algorithm implementation and performance analysis
Robot Vision Toolbox with extensive routine libraries, useful for video surveillance, object detection and tracking applications. Includes implementation of computer vision algorithms and pre-built processing pipelines.
Support Vector Machine implementation for image classification, segmentation, object detection, and recognition in artificial intelligence information processing systems
High-Frequency Radar Target Detection Using Maximum Likelihood CFAR Approach with Weibull Distribution Modeling and Implementation Techniques
MATLAB code for multi-target tracking featuring real-time updates through background subtraction method. The implementation demonstrates excellent performance when detecting and tracking a small number of targets (up to 8), but experiences significant performance degradation when tracking more than 8 targets.
This code implements shadow removal for intelligent visual monitoring/video surveillance systems. Shadow elimination significantly enhances target detection by reducing false positives and missed detections, improving recognition efficiency, and increasing system stability and reliability. The implementation typically involves background modeling, color/texture analysis, and morphological operations to distinguish shadows from foreground objects.
Object Detection Utilizing Contextual Relationships - Algorithm Implementation and Code Examples
MATLAB implementation of CFAR algorithm for target detection in sea surface SAR imagery, including code structure and key parameter configurations