Can't parse 'center'. Sequence item with index 0 has a wrong type #72

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2022-02-05T13:05:42+01:00

mateuspestana commented

2022-02-05 13:05:42 +01:00

(Migrated from github.com)

Hi! When I train my model, I'm getting this error:

   raise Exception ("Exception occured in sample %s. Error: %s" % (sample.filename, traceback.format_exc() ) )
Exception: Exception occured in sample /Users/mateuspestana/Downloads/DeepFaceLab_MacOS/workspace/data_dst/aligned/03987.jpg. Error: Traceback (most recent call last):
  File "/Users/mateuspestana/Downloads/DeepFaceLab_MacOS/.dfl/DeepFaceLab/samplelib/SampleGeneratorFace.py", line 134, in batch_func
    x, = SampleProcessor.process ([sample], self.sample_process_options, self.output_sample_types, self.debug, ct_sample=ct_sample)
  File "/Users/mateuspestana/Downloads/DeepFaceLab_MacOS/.dfl/DeepFaceLab/samplelib/SampleProcessor.py", line 106, in process
    warp_params = imagelib.gen_warp_params(resolution,
  File "/Users/mateuspestana/Downloads/DeepFaceLab_MacOS/.dfl/DeepFaceLab/core/imagelib/warp.py", line 146, in gen_warp_params
    random_transform_mat = cv2.getRotationMatrix2D((w // 2, w // 2), rotation, scale)
TypeError: Can't parse 'center'. Sequence item with index 0 has a wrong type

Does anyone knows how to solve it?
Oh, I'm using an M1 Pro.

Hi! When I train my model, I'm getting this error: ``` raise Exception ("Exception occured in sample %s. Error: %s" % (sample.filename, traceback.format_exc() ) ) Exception: Exception occured in sample /Users/mateuspestana/Downloads/DeepFaceLab_MacOS/workspace/data_dst/aligned/03987.jpg. Error: Traceback (most recent call last): File "/Users/mateuspestana/Downloads/DeepFaceLab_MacOS/.dfl/DeepFaceLab/samplelib/SampleGeneratorFace.py", line 134, in batch_func x, = SampleProcessor.process ([sample], self.sample_process_options, self.output_sample_types, self.debug, ct_sample=ct_sample) File "/Users/mateuspestana/Downloads/DeepFaceLab_MacOS/.dfl/DeepFaceLab/samplelib/SampleProcessor.py", line 106, in process warp_params = imagelib.gen_warp_params(resolution, File "/Users/mateuspestana/Downloads/DeepFaceLab_MacOS/.dfl/DeepFaceLab/core/imagelib/warp.py", line 146, in gen_warp_params random_transform_mat = cv2.getRotationMatrix2D((w // 2, w // 2), rotation, scale) TypeError: Can't parse 'center'. Sequence item with index 0 has a wrong type ``` Does anyone knows how to solve it? Oh, I'm using an M1 Pro.

chychkan commented

2022-02-11 23:17:01 +01:00

(Migrated from github.com)

Hi @mateuspestana!
This particular issue is due to your version of opencv package being not compatible with DeepFaceLab code. As a temporary workaround you can edit the /Users/mateuspestana/Downloads/DeepFaceLab_MacOS/.dfl/DeepFaceLab/core/imagelib/warp.py file and change the line

random_transform_mat = cv2.getRotationMatrix2D((w // 2, w // 2), rotation, scale)

to

random_transform_mat = cv2.getRotationMatrix2D((w // 2.0, w // 2.0), rotation, scale)

Hi @mateuspestana! This particular issue is due to your version of `opencv` package being not compatible with DeepFaceLab code. As a temporary workaround you can edit the `/Users/mateuspestana/Downloads/DeepFaceLab_MacOS/.dfl/DeepFaceLab/core/imagelib/warp.py` file and change the line ```python random_transform_mat = cv2.getRotationMatrix2D((w // 2, w // 2), rotation, scale) ``` to ```python random_transform_mat = cv2.getRotationMatrix2D((w // 2.0, w // 2.0), rotation, scale) ```

chychkan commented

2022-02-23 04:43:46 +01:00

(Migrated from github.com)

@mateuspestana did you get chance to try the ^^ workaround?

mateuspestana commented

2022-02-23 13:29:07 +01:00

(Migrated from github.com)

Just tried it and started training. By now, it's working flawlessly. Thanks!

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Reference: CalvinBackup/DeepFaceLab_MacOS#72