vish0012/autoware.universe
Dec 2025 – Feb 2026
2 Months active
Languages Used
C++
Technical Skills
C++ programmingroboticssimulation developmentC++ developmentsoftware optimization
Hiroki OTA
PROFILE
Hiroki Ota
Worked on reliability and optimization within the Autoware ecosystem, focusing on targeted bug fixes across autoware, autoware.universe, and related repositories. Addressed build stability by refining CCACHE_DIR configuration, ensuring consistent cache usage and smoother onboarding for C++ developers. Improved autonomous vehicle decision-making by deduplicating traffic light predictions using timestamp logic, enhancing perception data accuracy. Enhanced simulation fidelity in the Simple Planning Simulator by correcting state dimension handling for specific vehicle models, leading to more accurate planning outcomes. Streamlined diagnostics publishing by removing redundant updates, reducing CPU usage and preparing for future telemetry improvements. Utilized C++, YAML, and CI/CD tools throughout.
Overall Statistics
Feature vs Bugs
0%Features
Repository Contributions
4Total
Bugs
4
Commits
4
Features
0
Lines of code
30
Activity Months3
Your Network
125 peopleSame Organization
@tier4.jp46
AkariNakano821Member
Amadeusz SzymkoMember
Amadeusz SzymkoMember
Anh NguyenMember
Arjun Jagdish RamMember
beomseok-kimmMember
chris-tier4Member
danielsanchezaranMember
t4-adcMember
Work History
February 2026
1 Commits
Feb 1, 2026February 2026 monthly summary for vish0012/autoware.universe focused on stabilizing and streamlining the diagnostics publishing pipeline. Implemented Diagnostics Publishing Optimization by removing an unnecessary force_update() call in the PolarVoxelOutlierFilterComponent.publish_diagnostics method, reducing redundant updates and improving efficiency. This change simplifies the code path, lowers CPU usage in diagnostics processing, and lays groundwork for further telemetry improvements. The work aligns with ongoing quality and maintainability efforts and is tracked in the commit 92ae7308e192c15f63be6e1f05e8dcfa4f0a681f (#12006).
1 Commits
Feb 1, 2026February 2026 monthly summary for vish0012/autoware.universe focused on stabilizing and streamlining the diagnostics publishing pipeline. Implemented Diagnostics Publishing Optimization by removing an unnecessary force_update() call in the PolarVoxelOutlierFilterComponent.publish_diagnostics method, reducing redundant updates and improving efficiency. This change simplifies the code path, lowers CPU usage in diagnostics processing, and lays groundwork for further telemetry improvements. The work aligns with ongoing quality and maintainability efforts and is tracked in the commit 92ae7308e192c15f63be6e1f05e8dcfa4f0a681f (#12006).
February 2026
December 2025
1 Commits
Dec 1, 2025December 2025: Focused on reliability and fidelity of the Simple Planning Simulator in autoware.universe. Implemented a targeted bug fix that corrects state dimension handling for the DELAY_STEER_ACC_GEARED_WO_FALL_GUARD vehicle model type, improving simulation accuracy and downstream planning results.
December 2025
1 Commits
Dec 1, 2025December 2025: Focused on reliability and fidelity of the Simple Planning Simulator in autoware.universe. Implemented a targeted bug fix that corrects state dimension handling for the DELAY_STEER_ACC_GEARED_WO_FALL_GUARD vehicle model type, improving simulation accuracy and downstream planning results.
October 2025
2 Commits
Oct 1, 2025October 2025: Delivered targeted bug fixes across two Autoware repos to improve build reliability and perception data freshness, delivering clear business value in CI stability and autonomous decision-making reliability.
2 Commits
Oct 1, 2025October 2025: Delivered targeted bug fixes across two Autoware repos to improve build reliability and perception data freshness, delivering clear business value in CI stability and autonomous decision-making reliability.
October 2025
Activity
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Quality Metrics
Correctness90.0%
Maintainability95.0%
Architecture90.0%
Performance80.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
C++YAML
Technical Skills
Autonomous DrivingBuild ToolsC++ developmentC++ programmingCI/CDConfiguration ManagementRoboticsSoftware Developmentroboticssimulation developmentsoftware optimization
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline
autowarefoundation/autoware
Oct 2025 – Oct 2025
1 Month active
Languages Used
YAML
Technical Skills
Build ToolsCI/CDConfiguration Management
technolojin/autoware.universe
Oct 2025 – Oct 2025
1 Month active
Languages Used
C++
Technical Skills
Autonomous DrivingRoboticsSoftware Development