Patent Theme
Efficient Visual Feature Extraction
Algorithms and hardware optimizations for rapidly identifying and characterizing relevant visual features (e.g., objects, motion, gradients) from images or video streams, often integrating machine learning for feature representation and recognition, with a focus on real-time performance and reduced computational cost.
10,255 US filings from 1,831 companies since 2023 · 2023: 2,554 · 2024: 3,162 · 2025: 3,113 · 2026 YTD: 1,426
Pattern Recognition & ML Models
Top companies
Ranked by filings in this theme since 2023. 2026 is partial.