feature recognition的用法和樣例：
例句
- Gait recognition is a new biometrics recognition technology, which will be applied extensively.
摘要步態識別是一種新興的生物特徵識別技術，具有廣泛的應用前景。 - The simulation experiment results showed that this extraction and feature recognition model tan extract and recognize the pulse compression radar signals effectively in low SNR.
通過模擬實驗表明，該提取識別模型對強白雜訊環境下脈壓雷達信號的提取與特徵識別具有很好的效果。
