In the field of speech emotion recognition, the emotion features of different emotional utterances are commonly extracted at same segment length level.

语音情感识别领域提取情感特征时，普遍采用“不同情感类别，相同时长基准”的做法，忽略了人耳敏感的韵律段长会依情感不同而有所差异的现象。

youdao

At last, he raised his head, and the traces of strong emotion were visible on his features.

最后，他抬起头来，脸上强烈感情的痕迹可见一斑。

youdao

Taste possesses the features of consciousness, imagination and emotion and plays the special role in liberating the human's creactivity.

审美所具有的知觉、想象、情感特点，在解放人的丰富性，发挥人主体意识方面具有独特的功能。

youdao

Or even use algorithms to modify vocal features to convey emotion or age a character.

ENGADGET

Frame by frame, the features coax the audience to reflect on emotion-tinged historical vignettes many might rather forget.

CNN: CINEMA

It's an emotion-filled episode, the cast said, that features each character supporting Howard through the tough situation in their own way.

CNN: STORY HIGHLIGHTS