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手机端OpenCL 在Normal和Low精度下图像推理结果错误(全黑) #2872

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CloudGuardian opened this issue May 16, 2024 · 2 comments
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@CloudGuardian
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平台(如果交叉编译请再附上交叉编译目标平台):

Platform(Include target platform as well if cross-compiling):

android maliG57 GPU

Github版本:

Github Version:

2.8.1

如标题,我使用OpenCL 推理,在Normal和Low精度下推理结果错误,结果输出为全黑(0)
但Precision_High推理结果正常,且CPU和VULKAN在各个精度下的结果也都正常

@jxt1234
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jxt1234 commented May 22, 2024

可能是 fp16 计算越界了,更新到 2.9.0 试下 precision = normal

@jxt1234 jxt1234 added the question Further information is requested label May 22, 2024
@CloudGuardian
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可能是 fp16 计算越界了,更新到 2.9.0 试下 precision = normal

img_v3_02b4_26ab753e-3264-4633-85a6-6a1180e2618g

2.9.0编译android有报错🤠

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