• About Us
  • Privacy Policy
  • Disclaimers
  • Terms and Conditions
  • Contact Us
  • DMCA Policy
Tech Chilli
  • News
  • AI
  • Fintech
  • Crypto
  • AI India
  • Robotics
  • Courses
  • How-To
  • Puzzles
  • Gaming
  • Contact Us
No Result
View All Result
  • News
  • AI
  • Fintech
  • Crypto
  • AI India
  • Robotics
  • Courses
  • How-To
  • Puzzles
  • Gaming
  • Contact Us
No Result
View All Result
Tech Chilli
No Result
View All Result

Home » News » Meta’s CoTracker 3 Sets a New Benchmark in Video Motion Tracking with 70K Point Accuracy

Meta’s CoTracker 3 Sets a New Benchmark in Video Motion Tracking with 70K Point Accuracy

Meta has unveiled CoTracker 3, a groundbreaking motion tracking model capable of tracking 70,000 points on a single GPU. Its transformer-based architecture allows for improved accuracy, even in complex scenarios like occlusions. CoTracker 3 is a game-changer for applications in augmented reality, robotics, and video analysis, setting new standards in computer vision.

Bilal by Bilal Abbas
Thursday, 17 October 2024, 4:52 AM
in News
CoTracker 3 by Meta Tracks 70,000 Points

CoTracker 3 by Meta Tracks 70,000 Points

Meta has recently unveiled CoTracker 3, an advanced model aiming to revolutionise point tracking in video sequences. CoTracker 3 is a groundbreaking model introduced by researchers led by Nikita Karaev.  This cutting-edge technology utilises a transformer-based architecture that enables it to track a vast number of points simultaneously while also maintaining exceptional accuracy and efficiency.

What’s New: 

CoTracker 3 is remarkable for its ability to track up to 70,000 points on a single GPU jointly. Unlike traditional tracking methods that operate independently, CoTracker 3 considers the relationships between different points, significantly enhancing performance. This model can effectively track points even when they are occluded or leave the camera’s view, marking a substantial advancement in computer vision.

Key Insight:

The core insight behind CoTracker 3 is its emphasis on joint tracking. By accounting for the dependencies among tracked points, the model can maintain continuity and accuracy in challenging scenarios. This innovative approach contrasts sharply with older models that often struggle with occlusions or when points exit the frame. 

Meta has released a demo on Hugging Face.

How This Works:

CoTracker 3 operates using a transformer architecture that processes video frames in overlapping short windows. It employs techniques like token proxies to enhance memory efficiency and speed. The model is trained using a semi-supervised approach, generating pseudo-labels from real videos to improve its training data without extensive human annotation. This allows CoTracker 3 to learn effectively from smaller datasets while still achieving high performance.

The model is designed as an online algorithm, meaning it processes data causally, maintaining tracks over long periods even when points are temporarily obscured or outside the field of view. This capability is crucial for applications requiring long-term tracking.

                          Image- CoTracker successfully tracks the driver’s head even when it exists the camera view

Result:

In benchmark tests against other existing state-of-the-art trackers, CoTracker 3 has demonstrated superior performance across various metrics like Average Jaccard and Occlusion Accuracy. Its ability to maintain accurate tracks over extended periods sets a new standard in point tracking technology.

Why This Matters:

The advancements brought by CoTracker 3 are vital for numerous applications requiring precise motion tracking, including robotics, augmented reality, and video analysis. By improving how we track moving objects in videos, this technology not only enhances existing capabilities but also opens new avenues for research and practical applications in computer vision.

We’re Thinking:

The potential applications of CoTracker 3 are very vast. Its ability to track numerous points simultaneously while also maintaining high accuracy suggests it could serve as a foundational tool for future developments in areas like 3D reconstruction and complex visual tasks. The simplicity and efficiency of its design will surely inspire further innovations in point-tracking technology which will make it an exciting area for current research. 

Meta releases generative AI video tools for ads on Instagram and Facebook

Previous Post

TechXpedite 2.0 by Games24x7 & Karnataka Govt to Support AI, Gaming & Deep Tech Startups

Next Post

edX vs Coursera AI Courses 2024: Which Platform Offers Superior Certifications and Flexibility?

Bilal

Bilal Abbas

Bilal Abbas holds a Master’s in International Relations from Jamia Millia Islamia, Delhi, and a Bachelor’s in Economics from the University of Lucknow. A creative yet logical thinker, Bilal is deeply curious about the intricacies of the global economy and international politics. His interest in technology has led him to explore and write on fintech topics, blending his academic expertise with a passion for innovation. Bilal also finds joy in nature and appreciates the serenity of greenery. In his leisure time, Bilal can be found sketching, or immersed in a good book.

Next Post
Coursera vs edx AI Courses

edX vs Coursera AI Courses 2024: Which Platform Offers Superior Certifications and Flexibility?

  • Trending
  • Comments
  • Latest
top Yield Farming Platforms

Top 13 Yield Farming Platforms in 2025: Maximize APY with Secure and Trusted Crypto Tools

April 17, 2025
scott wu net worth

Scott Wu Net Worth: Devin AI Software Engineer, CEO of Cognition Labs

April 17, 2025
Artificial Intelligence (AI) Glossary and Terminologies

Artificial Intelligence (AI) Glossary and Terminologies – Complete Cheat Sheet List

April 18, 2025
TurbolearnAI

Turbolearn AI: How to Use It for FREE, Features and Pricing Models

April 3, 2025
What is Blockchain Technology

What is Blockchain Technology And How Does It Work?

Enterprise AI

What is Enterprise AI? Meaning, Companies, Examples and More Details

Cosine Genie AI Software Engineer

What is Cosine Genie and How to Use? Check Benchmark, Functions, and Access Details

PhonePe Leads UPI Market in August 2024, Claims 50% Share by Value and 48% by Volume

PhonePe Partners with Liquid Group to Bring UPI Payments to Singapore for Indian Travelers

Google is moving Android news to a virtual event before I/O

Google is moving Android news to a virtual event before I/O

April 29, 2025
Generative AI Companies

Top Generative AI Companies of the World 2025

April 28, 2025
Veo 2 extends access to more Gemini Advanced Users

Veo 2 extends access to more Gemini Advanced Users

April 25, 2025
Perplexity launches the iPhone voice assistant

Perplexity launches the iPhone voice assistant

April 24, 2025

Recent News

Google is moving Android news to a virtual event before I/O

Google is moving Android news to a virtual event before I/O

April 29, 2025
Generative AI Companies

Top Generative AI Companies of the World 2025

April 28, 2025
Veo 2 extends access to more Gemini Advanced Users

Veo 2 extends access to more Gemini Advanced Users

April 25, 2025
Perplexity launches the iPhone voice assistant

Perplexity launches the iPhone voice assistant

April 24, 2025

Trending in AI

  • Perplexity CEO Net Worth
  • Grammarly AI Detection
  • What is LangChain
  • Canva AI Tool
  • Koupon AI
Tech Chilli

Tech Chilli is a beacon of knowledge, a relentless purveyor of the latest information, news, and groundbreaking research in the realm of cutting-edge technology.

We are dedicated to curating and delivering the most relevant, accurate, and up-to-the-minute information on the technologies that are shaping our world.
Contact us – [email protected]

Follow Us

Browse by Category

  • AI
  • AI India
  • Courses
  • Crypto
  • Featured
  • FinTech
  • Gaming
  • How-To
  • News
  • Puzzles
  • Robotics

Top Searches

  • Scott Wu Net Worth
  • Mira Murati Net Worth
  • Online Games for Couples
  • Amazon Q vs Microsoft Copilot
  • DarkGPT

Recent News

Google is moving Android news to a virtual event before I/O

Google is moving Android news to a virtual event before I/O

April 29, 2025
Generative AI Companies

Top Generative AI Companies of the World 2025

April 28, 2025
Veo 2 extends access to more Gemini Advanced Users

Veo 2 extends access to more Gemini Advanced Users

April 25, 2025
Perplexity launches the iPhone voice assistant

Perplexity launches the iPhone voice assistant

April 24, 2025
  • About Us
  • Privacy Policy
  • Disclaimers
  • Terms and Conditions
  • Contact Us
  • DMCA Policy

© 2024 Tech Chilli

No Result
View All Result
  • News
  • AI
  • Fintech
  • Crypto
  • AI India
  • Robotics
  • Courses
  • How-To
  • Puzzles
  • Gaming
  • Contact Us

© 2024 Tech Chilli

We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.OK