Project Rana - Human Pose Keypoint Annotator (Thermal Imagery)

1 day, 1 hour ago
Freelance
Junior
Artificial Intelligence and Machine Learning
Welo Global

Welo Global

Welo Global specializes in providing enterprise localization, AI training data, and multilingual content solutions, leveraging a portfolio of specialized global brands to meet diverse customer needs in the AI and language services industry.

Professional Services
Founded 1997

Description

  • Review each thermal image and identify the number of people present.
  • Create a separate annotation for each individual in an image.
  • Place anatomical keypoints as close as possible to the true center of each body part.
  • Infer expected keypoint positions when body parts are obstructed or occluded.
  • Flag uncertain keypoint placements caused by difficult poses or orientations.
  • Submit completed annotations in the client's Label Studio environment.
  • Revise annotations during QA and rework cycles based on reviewer feedback.

Requirements

  • Prior experience with computer vision annotation, image labeling, or similar data annotation work.
  • Solid understanding of human anatomy to accurately place and infer keypoints, including partially visible body parts.
  • Strong attention to detail and spatial reasoning.
  • Comfort working with thermal or infrared imagery.
  • Ability to follow detailed annotation guidelines precisely and consistently across large volumes of images.
  • Good judgment in ambiguous cases such as occlusion, unusual poses, or overlapping people.
  • Familiarity with Label Studio, or willingness to quickly learn the platform.
  • Reliable, self-directed work habits.
  • Experience with human pose estimation or keypoint annotation datasets such as COCO keypoints format (preferred).
  • Background in computer vision, robotics, or security/surveillance imaging (preferred).

Benefits

  • Project-based opportunities that fit your availability.
  • Fully remote work with complete autonomy.
  • Optional access to AI and Large Language Model workshops.
  • Global contributor community with responsive guidance and support.
  • Opportunity to contribute to AI systems shaping your industry.

Interested in this position?

Apply directly on the company website

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