{ "id": 406617, "title": "Synthesized 3D Hand Pose Dataset & Z-axis Prediction Model", "url": "/competitions/asl-signs/discussion/406617", "author_name": "", "post_date": "2023-05-03T03:25:03.499663400Z", "votes": 9, "comment_count": 2, "views": 0, "content": "

As I wrote in my solution writeup, I created synthesized 3D hand pose dataset for this competition.
\nAlthough it didn't contributed to increase accuracy, I decided to make it public for the sake of community.

\n

I also created demo notebook using this data to train z-axiis prediction model.
\nThe result of predicted 3D hand pose from this competition data is shown below:

\n

Sample Predicted 3D Hand Pose

\n

Original Data:
\n\"\"

\n

Predicted 3D pose:
\n\"\"

\n

Reference

\n", "messages": [ { "id": "2243603", "postDate": "05/03/2023 03:25:03", "content": "

As I wrote in my solution writeup, I created synthesized 3D hand pose dataset for this competition.
\nAlthough it didn't contributed to increase accuracy, I decided to make it public for the sake of community.

\n

I also created demo notebook using this data to train z-axiis prediction model.
\nThe result of predicted 3D hand pose from this competition data is shown below:

\n

Sample Predicted 3D Hand Pose

\n

Original Data:
\n\"\"

\n

Predicted 3D pose:
\n\"\"

\n

Reference

\n", "rawMarkdown": "As I wrote in [my solution writeup](https://www.kaggle.com/competitions/asl-signs/discussion/406301), I created [synthesized 3D hand pose dataset](https://www.kaggle.com/datasets/tatamikenn/synthesized-hand-pose-dataset) for this competition.\nAlthough it didn't contributed to increase accuracy, I decided to make it public for the sake of community.\n\nI also created [demo notebook](https://www.kaggle.com/code/tatamikenn/islr-z-axis-prediction-model/notebook) using this data to train z-axiis prediction model.\nThe result of predicted 3D hand pose from this competition data is shown below:\n\n## Sample Predicted 3D Hand Pose\n\nOriginal Data:\n![](https://www.googleapis.com/download/storage/v1/b/kaggle-forum-message-attachments/o/inbox%2F4910466%2F1a7026e61603205a07b9bef5a3c4994a%2Foriginal%20hand%20keypoints.png?generation=1683083741220668&alt=media)\n\nPredicted 3D pose:\n![](https://www.googleapis.com/download/storage/v1/b/kaggle-forum-message-attachments/o/inbox%2F4910466%2F3d52f5d3d1373b37782e26b0826e7c14%2Fpredicted_hand_pose.png?generation=1683083772812148&alt=media)\n\n## Reference\n\n* Dataset: [Synthesized Hand-Pose Dataset](https://www.kaggle.com/datasets/tatamikenn/synthesized-hand-pose-dataset)\n* Demo notebook: [ISLR: Z-axis Prediction Model\n](https://www.kaggle.com/code/tatamikenn/islr-z-axis-prediction-model/notebook)", "votes": null }, { "id": "2243882", "postDate": "05/03/2023 08:53:16", "content": "

@tatamikenn cool idea create 3d dataset!

", "rawMarkdown": "tatamikenn cool idea create 3d dataset!", "votes": null }, { "id": "2246983", "postDate": "05/05/2023 15:41:48", "content": "

Why did the synthesis of the dataset not improve accuracy?

", "rawMarkdown": "Why did the synthesis of the dataset not improve accuracy?", "votes": null } ], "comments": [ { "id": 2243882, "author_name": "serangu", "author_url": "", "post_date": "05/03/2023 08:53:16", "content": "

@tatamikenn cool idea create 3d dataset!

", "votes": null, "replies": [] }, { "id": 2246983, "author_name": "ivanisaev", "author_url": "", "post_date": "05/05/2023 15:41:48", "content": "

Why did the synthesis of the dataset not improve accuracy?

", "votes": null, "replies": [] } ], "raw_markdown_by_id": { "2243603": "As I wrote in [my solution writeup](https://www.kaggle.com/competitions/asl-signs/discussion/406301), I created [synthesized 3D hand pose dataset](https://www.kaggle.com/datasets/tatamikenn/synthesized-hand-pose-dataset) for this competition.\nAlthough it didn't contributed to increase accuracy, I decided to make it public for the sake of community.\n\nI also created [demo notebook](https://www.kaggle.com/code/tatamikenn/islr-z-axis-prediction-model/notebook) using this data to train z-axiis prediction model.\nThe result of predicted 3D hand pose from this competition data is shown below:\n\n## Sample Predicted 3D Hand Pose\n\nOriginal Data:\n![](https://www.googleapis.com/download/storage/v1/b/kaggle-forum-message-attachments/o/inbox%2F4910466%2F1a7026e61603205a07b9bef5a3c4994a%2Foriginal%20hand%20keypoints.png?generation=1683083741220668&alt=media)\n\nPredicted 3D pose:\n![](https://www.googleapis.com/download/storage/v1/b/kaggle-forum-message-attachments/o/inbox%2F4910466%2F3d52f5d3d1373b37782e26b0826e7c14%2Fpredicted_hand_pose.png?generation=1683083772812148&alt=media)\n\n## Reference\n\n* Dataset: [Synthesized Hand-Pose Dataset](https://www.kaggle.com/datasets/tatamikenn/synthesized-hand-pose-dataset)\n* Demo notebook: [ISLR: Z-axis Prediction Model\n](https://www.kaggle.com/code/tatamikenn/islr-z-axis-prediction-model/notebook)", "2243882": "tatamikenn cool idea create 3d dataset!", "2246983": "Why did the synthesis of the dataset not improve accuracy?" }, "source": "meta" }