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Chathura Chamikara

PROFILE

Chathura Chamikara

Worked on the ultralytics/yolo-flutter-app repository, delivering two core features focused on Android build optimization and segmentation support. Addressed mobile app efficiency by removing the tensorflow-lite-select-tf-ops dependency, updating pubspec.lock, and introducing a proguard-rules.pro file to streamline the build process and reduce binary size. Developed segmentation capabilities by adding a new C++ segmentation processing file, integrating it with the CMake build system, and updating the TFLiteDetector to support on-device image segmentation. Utilized C++, Kotlin, and Flutter to enhance computer vision functionality, laying a foundation for future segmentation workloads while maintaining robust dependency management and build stability.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

2Total
Bugs
0
Commits
2
Features
2
Lines of code
46,549
Activity Months1

Work History

May 2025

2 Commits • 2 Features

May 1, 2025

May 2025 performance snapshot: Delivered key platform enhancements for ultralytics/yolo-flutter-app, focusing on reducing app size, tightening dependencies, and enabling segmentation capabilities. Strengthened build stability, reduced binary footprint, and laid groundwork for on-device segmentation workloads.

Activity

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Quality Metrics

Correctness80.0%
Maintainability80.0%
Architecture80.0%
Performance90.0%
AI Usage60.0%

Skills & Technologies

Programming Languages

C++DartGradleJavaKotlinProguardYAML

Technical Skills

Android DevelopmentBuild OptimizationC++Computer VisionDependency ManagementFlutter DevelopmentImage SegmentationMobile DevelopmentObject DetectionTensorFlow Lite

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

ultralytics/yolo-flutter-app

May 2025 May 2025
1 Month active

Languages Used

C++DartGradleJavaKotlinProguardYAML

Technical Skills

Android DevelopmentBuild OptimizationC++Computer VisionDependency ManagementFlutter Development