fixed bugs in dataset

[ZhiboRao]

No description provided.

[sourcery-ai]

Sourcery Code Quality Report

❌  Merging this PR will decrease code quality in the affected files by 0.53%.

Quality metrics	Before	After	Change
Complexity	3.51 ⭐	3.49 ⭐	-0.02 👍
Method Length	74.20 🙂	74.35 🙂	0.15 👎
Working memory	8.76 🙂	8.90 🙂	0.14 👎
Quality	65.76% 🙂	65.23% 🙂	-0.53% 👎

Other metrics	Before	After	Change
Lines	361	379	18

Changed files	Quality Before	Quality After	Quality Change
Source/JackFramework/Contrib/StereoMatching/PSMNet/model.py	50.06% 🙂	50.06% 🙂	0.00%
Source/JackFramework/DatasetReader/stereo_dataset.py	75.21% ⭐	73.72% 🙂	-1.49% 👎

Here are some functions in these files that still need a tune-up:

File	Function	Complexity	Length	Working Memory	Quality	Recommendation
Source/JackFramework/Contrib/StereoMatching/PSMNet/model.py	PSMNet.forward	7 ⭐	382 ⛔	11 😞	42.52% 😞	Try splitting into smaller methods. Extract out complex expressions
Source/JackFramework/Contrib/StereoMatching/PSMNet/model.py	PSMNet.__init__	6 ⭐	297 ⛔	10 😞	47.38% 😞	Try splitting into smaller methods. Extract out complex expressions
Source/JackFramework/DatasetReader/stereo_dataset.py	StereoDataset._read_testing_data	2 ⭐	215 ⛔	14 😞	48.73% 😞	Try splitting into smaller methods. Extract out complex expressions
Source/JackFramework/DatasetReader/stereo_dataset.py	StereoDataset._read_training_data	1 ⭐	133 😞	12 😞	60.18% 🙂	Try splitting into smaller methods. Extract out complex expressions
Source/JackFramework/Contrib/StereoMatching/PSMNet/model.py	hourglass.__init__	0 ⭐	160 😞	9 🙂	63.95% 🙂	Try splitting into smaller methods

Legend and Explanation

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• ⭐ excellent
• 🙂 good
• 😞 poor
• ⛔ very poor

The 👍 and 👎 indicate whether the quality has improved or gotten worse with this pull request.

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