Research on Multimodal Music Emotion Recognition Method Based on Image Sequence

Table 1

Corresponding relationship between acoustic characteristics and multimodal music emotion.

Acoustic characteristics	Happy	Hate	Anger	Sadness	Fear
Pronunciation	Normal	Normal	Tighten	Vague	Clear
Pitch mean	Very high	Very low	Very high	Slightly lower	Very high
Pitch range	Very wide	Slightly wider	Very wide	Slightly narrow	Very wide
Pitch change	Smooth, curved up	Wide, downward bending	Stress mutation	Bend down	Normal
Tone quality	Breathing sound, singing sound	Mumble, chest sound	Breathing sound	Resonance sound	Sharp voice
Speed of speech	Fast or slow	Very fast	Slightly faster	Slightly slower	Soon
Strength	High	Low	High	Low	Normal