DataFactory 语音标注评测 (POTATO)
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进度
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Instance
#1
前往
Compact view
guest
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说明
空格播放。先在波形上拖拽画段并打标签；下方转写卡片可改错。所有音频与 Label Studio 实例相同。
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asr_example_zh.wav（1 段预标注）
波形分段：语音 / 静音 / 噪声 / 音乐 / 说话人
Full Audio Overview
(left-click to navigate · right-click drag to annotate)
Zoomed View
(right-click drag to annotate · drag past the edge to keep scrolling)
Spectrogram (frequency analysis)
▶
⏸
⏹
0:00
/
0:00
Speed:
0.5x
0.75x
1x
1.25x
1.5x
2x
Label:
语音
静音
噪声
音乐
SPK_01
SPK_02
SPK_03
SPK_04
+
-
Fit
[
]
+ Segment
Delete
Segments:
0
❓ Help
🖱️ Creating Segments:
Left-click
to navigate through the audio
Right-click + drag
to create a segment
Or use
[ and ]
keys to mark start/end while playing
Drag segment edges
to resize
⌨️ Keyboard Shortcuts:
Space
- Play/Pause
[ ]
- Mark segment start/end
Enter
- Create segment from markers
Delete
- Delete selected segment
+/-/0
- Zoom in/out/fit
← →
- Skip 5s (Shift: 30s)
📝 Quick Start:
Select a label above
Right-click and drag on waveform to create segment
Adjust edges by dragging if needed
Segments
Segment Details
ASR 预标注精修：标错误类型并改写
No transcript segments in this item.
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