From d74fdb3a7404cdbf28fd70849db6f9d4b87a7757 Mon Sep 17 00:00:00 2001
From: Zhihao Du <neo.dzh@alibaba-inc.com>
Date: 星期四, 15 六月 2023 22:11:06 +0800
Subject: [PATCH] Update test_sv_inference_pipeline.py (#635)
---
tests/test_sv_inference_pipeline.py | 36 +++++++++++++-----------------------
1 files changed, 13 insertions(+), 23 deletions(-)
diff --git a/tests/test_sv_inference_pipeline.py b/tests/test_sv_inference_pipeline.py
index 54ab564..60ece2d 100644
--- a/tests/test_sv_inference_pipeline.py
+++ b/tests/test_sv_inference_pipeline.py
@@ -19,30 +19,20 @@
task=Tasks.speaker_verification,
model='damo/speech_xvector_sv-zh-cn-cnceleb-16k-spk3465-pytorch'
)
- # 鎻愬彇涓嶅悓鍙ュ瓙鐨勮璇濅汉宓屽叆鐮�
- rec_result = inference_sv_pipline(
- audio_in='https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/sv_example_enroll.wav')
- enroll = rec_result["spk_embedding"]
- rec_result = inference_sv_pipline(
- audio_in='https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/sv_example_same.wav')
- same = rec_result["spk_embedding"]
-
- rec_result = inference_sv_pipline(
- audio_in='https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/sv_example_different.wav')
- different = rec_result["spk_embedding"]
-
- # 瀵圭浉鍚岀殑璇磋瘽浜鸿绠椾綑寮︾浉浼煎害
- sv_threshold = 0.9465
- same_cos = np.sum(enroll * same) / (np.linalg.norm(enroll) * np.linalg.norm(same))
- same_cos = max(same_cos - sv_threshold, 0.0) / (1.0 - sv_threshold) * 100.0
- logger.info("Similarity: {}".format(same_cos))
-
- # 瀵逛笉鍚岀殑璇磋瘽浜鸿绠椾綑寮︾浉浼煎害
- diff_cos = np.sum(enroll * different) / (np.linalg.norm(enroll) * np.linalg.norm(different))
- diff_cos = max(diff_cos - sv_threshold, 0.0) / (1.0 - sv_threshold) * 100.0
- logger.info("Similarity: {}".format(diff_cos))
-
+ # the same speaker
+ rec_result = inference_sv_pipline(audio_in=(
+ 'https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/sv_example_enroll.wav',
+ 'https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/sv_example_same.wav'))
+ assert abs(rec_result["scores"][0]-0.85) < 0.1 and abs(rec_result["scores"][1]-0.14) < 0.1
+ logger.info(f"Similarity {rec_result['scores']}")
+
+ # different speaker
+ rec_result = inference_sv_pipline(audio_in=(
+ 'https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/sv_example_enroll.wav',
+ 'https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/sv_example_different.wav'))
+ assert abs(rec_result["scores"][0]-0.0) < 0.1 and abs(rec_result["scores"][1]-1.0) < 0.1
+ logger.info(f"Similarity {rec_result['scores']}")
if __name__ == '__main__':
unittest.main()
--
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