{ "dataset_name": "EventSTR", "description": "EventSTR dataset for OCR. References:\n[1] Xiao Wang, Jingtao Jiang, Dong Li, Futian Wang, Lin Zhu, Yaowei Wang, Yongyong Tian, and Jin Tang. EventSTR: A Benchmark Dataset and Baselines for Event Stream based Scene Text Recognition. arXiv preprint arXiv:2502.09020, 2025.", "questions": [ { "question_id": "Street-recording_2023-03-09_14-18-07", "file_path": "Street-recording_2023-03-09_14-18-07.h5", "question": "How many Chinese characters can be seen in the video?", "answer": "10", "question_cn": "视频中出现了几个汉字？", "answer_cn": "10", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.007999, "qid": "EventSTR_Street-recording_2023-03-09_14-18-07", "dataset_name": "EventSTR", "keywords": [ "Chinese characters", "Video" ], "choices": [ "8", "9", "10", "11" ], "choices_cn": [ "8", "9", "10", "11" ] }, { "question_id": "Street-recording_2023-03-09_14-28-22", "file_path": "Street-recording_2023-03-09_14-28-22.h5", "question": "Identify the text in the data.", "answer": "屈臣氏", "question_cn": "请识别数据中的文字。", "answer_cn": "屈臣氏", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.099999, "qid": "EventSTR_Street-recording_2023-03-09_14-28-22", "dataset_name": "EventSTR", "keywords": [ "Text", "Retail", "Branding" ], "choices": [ "屈臣民", "展示会", "屈臣氏", "屈巨氏" ], "choices_cn": [ "屈臣民", "展示会", "屈臣氏", "屈巨氏" ] }, { "question_id": "Street-recording_2023-03-09_14-52-26", "file_path": "Street-recording_2023-03-09_14-52-26.h5", "question": "Identify the text in the data.", "answer": "聚宇", "question_cn": "请识别数据中的文字。", "answer_cn": "聚宇", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 0.855985, "qid": "EventSTR_Street-recording_2023-03-09_14-52-26", "dataset_name": "EventSTR", "keywords": [ "Text", "Chinese Characters" ], "choices": [ "篆宇", "聚宇", "紧字", "聚字" ], "choices_cn": [ "篆宇", "聚宇", "紧字", "聚字" ] }, { "question_id": "Street-recording_2023-03-09_14-58-14", "file_path": "Street-recording_2023-03-09_14-58-14.h5", "question": "How many Chinese characters can be seen in the video?", "answer": "7", "question_cn": "视频中出现了几个汉字？", "answer_cn": "7", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 0.923998, "qid": "EventSTR_Street-recording_2023-03-09_14-58-14", "dataset_name": "EventSTR", "keywords": [ "Chinese characters", "Video" ], "choices": [ "8", "7", "6", "5" ], "choices_cn": [ "8", "7", "6", "5" ] }, { "question_id": "Street-recording_2023-03-09_15-30-51", "file_path": "Street-recording_2023-03-09_15-30-51.h5", "question": "Identify the text in the data.", "answer": "MULIWE", "question_cn": "请识别数据中的文字。", "answer_cn": "MULIWE", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 0.931998, "qid": "EventSTR_Street-recording_2023-03-09_15-30-51", "dataset_name": "EventSTR", "keywords": [ "Text", "Data" ], "choices": [ "MULIVE", "MULIVVE", "MULIWP", "MULIWE" ], "choices_cn": [ "MULIVE", "MULIVVE", "MULIWP", "MULIWE" ] }, { "question_id": "Street-recording_2023-03-09_16-21-00", "file_path": "Street-recording_2023-03-09_16-21-00.h5", "question": "Identify the text in the data.", "answer": "19", "question_cn": "请识别数据中的文字。", "answer_cn": "19", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 0.723988, "qid": "EventSTR_Street-recording_2023-03-09_16-21-00", "dataset_name": "EventSTR", "keywords": [ "Text", "Data" ], "choices": [ "9", "1", "19", "18" ], "choices_cn": [ "9", "1", "19", "18" ] }, { "question_id": "Street-recording_2023-03-09_16-27-51", "file_path": "Street-recording_2023-03-09_16-27-51.h5", "question": "Identify the text in the data.", "answer": "CARE", "question_cn": "请识别数据中的文字。", "answer_cn": "CARE", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.179999, "qid": "EventSTR_Street-recording_2023-03-09_16-27-51", "dataset_name": "EventSTR", "keywords": [ "Text", "Signage" ], "choices": [ "CAR8", "CAVE", "CARF", "CARE" ], "choices_cn": [ "CAR8", "CAVE", "CARF", "CARE" ] }, { "question_id": "Street-recording_2023-03-09_16-50-43", "file_path": "Street-recording_2023-03-09_16-50-43.h5", "question": "Identify the Chinese characters in the data", "answer": "北京", "question_cn": "请识别数据中的汉字", "answer_cn": "北京", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.231999, "qid": "EventSTR_Street-recording_2023-03-09_16-50-43", "dataset_name": "EventSTR", "keywords": [ "Chinese characters", "Beijing" ], "choices": [ "南京", "北凉", "北京", "东京" ], "choices_cn": [ "南京", "北凉", "北京", "东京" ] }, { "question_id": "Street-recording_2023-03-09_17-17-27", "file_path": "Street-recording_2023-03-09_17-17-27.h5", "question": "Identify the text in the data.", "answer": "西6门", "question_cn": "请识别数据中的文字。", "answer_cn": "西6门", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.359995, "qid": "EventSTR_Street-recording_2023-03-09_17-17-27", "dataset_name": "EventSTR", "keywords": [ "Text", "Signage", "Entrance" ], "choices": [ "西6门", "西大门", "西侧门", "西k门" ], "choices_cn": [ "西6门", "西大门", "西侧门", "西k门" ] }, { "question_id": "Street-recording_2023-03-09_19-30-37", "file_path": "Street-recording_2023-03-09_19-30-37.h5", "question": "How many Chinese characters can be seen in the video?", "answer": "9", "question_cn": "视频中出现了几个汉字？", "answer_cn": "9", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.271997, "qid": "EventSTR_Street-recording_2023-03-09_19-30-37", "dataset_name": "EventSTR", "keywords": [ "Chinese characters", "Video" ], "choices": [ "10", "8", "7", "9" ], "choices_cn": [ "10", "8", "7", "9" ] }, { "question_id": "Street-recording_2023-03-09_19-39-09", "file_path": "Street-recording_2023-03-09_19-39-09.h5", "question": "Identify the text in the data.", "answer": "波司登", "question_cn": "请识别数据中的文字。", "answer_cn": "波司登", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.063998, "qid": "EventSTR_Street-recording_2023-03-09_19-39-09", "dataset_name": "EventSTR", "keywords": [ "Text", "Brand" ], "choices": [ "诐司登", "波习登", "波句登", "波司登" ], "choices_cn": [ "诐司登", "波习登", "波句登", "波司登" ] }, { "question_id": "Supermark-recording_2022-11-30_18-51-14", "file_path": "Supermark-recording_2022-11-30_18-51-14.h5", "question": "Identify which university this is", "answer": "安徽大学", "question_cn": "判断这是哪个大学？", "answer_cn": "安徽大学", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 0.971999, "qid": "EventSTR_Supermark-recording_2022-11-30_18-51-14", "dataset_name": "EventSTR", "keywords": [ "University", "Campus", "Education" ], "choices": [ "安徽大学", "安范大学", "安復大学", "安微大学" ], "choices_cn": [ "安徽大学", "安范大学", "安復大学", "安微大学" ] }, { "question_id": "Supermark-recording_2022-11-30_19-28-27", "file_path": "Supermark-recording_2022-11-30_19-28-27.h5", "question": "How many Chinese characters appear in the data?", "answer": "9", "question_cn": "数据中出现了几个汉字？", "answer_cn": "9", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.555998, "qid": "EventSTR_Supermark-recording_2022-11-30_19-28-27", "dataset_name": "EventSTR", "keywords": [ "Chinese characters" ], "choices": [ "5", "8", "10", "9" ], "choices_cn": [ "5", "8", "10", "9" ] }, { "question_id": "Supermark-recording_2022-11-30_19-30-32", "file_path": "Supermark-recording_2022-11-30_19-30-32.h5", "question": "Identify the license plate number", "answer": "皖A2YC90", "question_cn": "请识别车牌号", "answer_cn": "皖A2YC90", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.679999, "qid": "EventSTR_Supermark-recording_2022-11-30_19-30-32", "dataset_name": "EventSTR", "keywords": [ "Traffic", "Vehicles", "License Plate" ], "choices": [ "皖A2YC90", "MA2YC90", "皖A2YG90", "京A2YC90" ], "choices_cn": [ "皖A2YC90", "MA2YC90", "皖A2YG90", "京A2YC90" ] }, { "question_id": "Supermark-recording_2022-12-03_16-24-34", "file_path": "Supermark-recording_2022-12-03_16-24-34.h5", "question": "Identify the English word indicating the flavor", "answer": "Vanilla", "question_cn": "请识别出表示口味的英文", "answer_cn": "Vanilla", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.195999, "qid": "EventSTR_Supermark-recording_2022-12-03_16-24-34", "dataset_name": "EventSTR", "keywords": [ "Flavor", "Vanilla" ], "choices": [ "Vanila", "Vanilla", "Letters", "Love" ], "choices_cn": [ "Vanila", "Vanilla", "Letters", "Love" ] }, { "question_id": "Supermark-recording_2022-12-03_16-49-59", "file_path": "Supermark-recording_2022-12-03_16-49-59.h5", "question": "What is the Chinese name of the product?", "answer": "山药脆片", "question_cn": "商品的中文名是什么？", "answer_cn": "山药脆片", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.279999, "qid": "EventSTR_Supermark-recording_2022-12-03_16-49-59", "dataset_name": "EventSTR", "keywords": [ "Food", "Snacks", "Chinese" ], "choices": [ "山约脆片", "山药脆牌", "山药脆片", "脆片山药" ], "choices_cn": [ "山约脆片", "山药脆牌", "山药脆片", "脆片山药" ] }, { "question_id": "Supermark-recording_2022-12-03_19-23-43", "file_path": "Supermark-recording_2022-12-03_19-23-43.h5", "question": "What is the English name of the product?", "answer": "SEA SALT SODA CRACKERS", "question_cn": "商品的英文名是什么？", "answer_cn": "SEA SALT SODA CRACKERS", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.431999, "qid": "EventSTR_Supermark-recording_2022-12-03_19-23-43", "dataset_name": "EventSTR", "keywords": [ "Food", "Snacks", "Crackers", "Sea Salt", "Packaged Goods" ], "choices": [ "SODA CRACKERS", "SEA SALT SODA CRACKERS", "SEA SALT CRACKERS", "SALT SODA CRACKERS" ], "choices_cn": [ "SODA CRACKERS", "SEA SALT SODA CRACKERS", "SEA SALT CRACKERS", "SALT SODA CRACKERS" ] }, { "question_id": "Supermark-recording_2022-12-03_19-26-11", "file_path": "Supermark-recording_2022-12-03_19-26-11.h5", "question": "What is the brand of the product?", "answer": "久久丫", "question_cn": "商品的品牌是什么？", "answer_cn": "久久丫", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.987999, "qid": "EventSTR_Supermark-recording_2022-12-03_19-26-11", "dataset_name": "EventSTR", "keywords": [ "Product", "Brand" ], "choices": [ "久久丫", "Ruyi", "久久Y", "Sunny" ], "choices_cn": [ "久久丫", "Ruyi", "久久Y", "Sunny" ] }, { "question_id": "Supermark-recording_2022-12-03_19-30-20", "file_path": "Supermark-recording_2022-12-03_19-30-20.h5", "question": "What is this product?", "answer": "黑米雪饼", "question_cn": "这是什么商品？", "answer_cn": "黑米雪饼", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "Object Recognition", "duration": 1.147999, "qid": "EventSTR_Supermark-recording_2022-12-03_19-30-20", "dataset_name": "EventSTR", "keywords": [ "Food", "Snack", "Black Rice", "Rice Cake" ], "choices": [ "黑米雪", "黑米", "汪汪雪饼", "黑米雪饼" ], "choices_cn": [ "黑米雪", "黑米", "汪汪雪饼", "黑米雪饼" ] }, { "question_id": "Supermark-recording_2022-12-03_20-30-48", "file_path": "Supermark-recording_2022-12-03_20-30-48.h5", "question": "What is the English name of the product brand?", "answer": "Doritos", "question_cn": "商品品牌的英文名是什么？", "answer_cn": "Doritos", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.019999, "qid": "EventSTR_Supermark-recording_2022-12-03_20-30-48", "dataset_name": "EventSTR", "keywords": [ "Product", "Brand", "English" ], "choices": [ "Dontos", "Deritos", "Doritos", "Dorittos" ], "choices_cn": [ "Dontos", "Deritos", "Doritos", "Dorittos" ] }, { "question_id": "Supermark-recording_2022-12-06_14-02-42", "file_path": "Supermark-recording_2022-12-06_14-02-42.h5", "question": "Identify the Chinese characters in the data", "answer": "金龙鱼", "question_cn": "请识别数据中的汉字", "answer_cn": "金龙鱼", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.191999, "qid": "EventSTR_Supermark-recording_2022-12-06_14-02-42", "dataset_name": "EventSTR", "keywords": [ "Chinese characters" ], "choices": [ "全龙鱼", "金化鱼", "金龙鱼", "金龙画" ], "choices_cn": [ "全龙鱼", "金化鱼", "金龙鱼", "金龙画" ] }, { "question_id": "Supermark-recording_2022-12-06_14-04-17", "file_path": "Supermark-recording_2022-12-06_14-04-17.h5", "question": "How many Chinese characters appear in the data?", "answer": "6", "question_cn": "数据中出现了几个汉字？", "answer_cn": "6", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.479999, "qid": "EventSTR_Supermark-recording_2022-12-06_14-04-17", "dataset_name": "EventSTR", "keywords": [ "Chinese characters" ], "choices": [ "6", "5", "8", "7" ], "choices_cn": [ "6", "5", "8", "7" ] }, { "question_id": "article-recording_2023-03-09_20-14-39", "file_path": "article-recording_2023-03-09_20-14-39.h5", "question": "Identify the text in the data.", "answer": "兵", "question_cn": "请识别数据中的文字。", "answer_cn": "兵", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.243985, "qid": "EventSTR_article-recording_2023-03-09_20-14-39", "dataset_name": "EventSTR", "keywords": [ "Text", "Chinese character" ], "choices": [ "兵", "丘", "乓", "乒" ], "choices_cn": [ "兵", "丘", "乓", "乒" ] }, { "question_id": "article-recording_2023-03-09_21-13-20", "file_path": "article-recording_2023-03-09_21-13-20.h5", "question": "How many complete Chinese characters appear in the data?", "answer": "9", "question_cn": "数据中完整出现的汉字有几个？", "answer_cn": "9", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.719998, "qid": "EventSTR_article-recording_2023-03-09_21-13-20", "dataset_name": "EventSTR", "keywords": [ "Chinese characters" ], "choices": [ "8", "9", "10", "11" ], "choices_cn": [ "8", "9", "10", "11" ] }, { "question_id": "article-recording_2023-03-09_21-17-30", "file_path": "article-recording_2023-03-09_21-17-30.h5", "question": "Identify the text in the data.", "answer": "是Chi", "question_cn": "请识别数据中的文字。", "answer_cn": "是Chi", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.251982, "qid": "EventSTR_article-recording_2023-03-09_21-17-30", "dataset_name": "EventSTR", "keywords": [ "Text", "Data" ], "choices": [ "是China", "足Chi", "是Chi", "是Ghi" ], "choices_cn": [ "是China", "足Chi", "是Chi", "是Ghi" ] }, { "question_id": "article-recording_2023-03-09_21-18-03", "file_path": "article-recording_2023-03-09_21-18-03.h5", "question": "Identify the text in the data.", "answer": "会有交", "question_cn": "请识别数据中的文字。", "answer_cn": "会有交", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.423992, "qid": "EventSTR_article-recording_2023-03-09_21-18-03", "dataset_name": "EventSTR", "keywords": [ "Text", "Chinese Characters" ], "choices": [ "会右交", "会有郊", "会有文", "会有交" ], "choices_cn": [ "会右交", "会有郊", "会有文", "会有交" ] }, { "question_id": "article-recording_2023-03-10_14-42-32", "file_path": "article-recording_2023-03-10_14-42-32.h5", "question": "What is the most likely incomplete character on the far left?", "answer": "说", "question_cn": "最左边不完整的字最可能是什么？", "answer_cn": "说", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.927998, "qid": "EventSTR_article-recording_2023-03-10_14-42-32", "dataset_name": "EventSTR", "keywords": [ "Text", "Characters", "Writing" ], "choices": [ "悦", "脱", "税", "说" ], "choices_cn": [ "悦", "脱", "税", "说" ] }, { "question_id": "article-recording_2023-03-10_14-45-46", "file_path": "article-recording_2023-03-10_14-45-46.h5", "question": "How many complete characters appear in the data?", "answer": "8", "question_cn": "数据中完整出现的字有几个？", "answer_cn": "8", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "Counting", "duration": 1.967999, "qid": "EventSTR_article-recording_2023-03-10_14-45-46", "dataset_name": "EventSTR", "keywords": [ "Characters", "Data" ], "choices": [ "8", "10", "7", "9" ], "choices_cn": [ "8", "10", "7", "9" ] }, { "question_id": "article-recording_2023-03-10_14-47-18", "file_path": "article-recording_2023-03-10_14-47-18.h5", "question": "Identify the text in the data.", "answer": "得她", "question_cn": "请识别数据中的文字。", "answer_cn": "得她", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.995983, "qid": "EventSTR_article-recording_2023-03-10_14-47-18", "dataset_name": "EventSTR", "keywords": [ "Text", "Data" ], "choices": [ "得他", "得她", "得它", "得地" ], "choices_cn": [ "得他", "得她", "得它", "得地" ] }, { "question_id": "book-recording_2023-03-06_15-03-05", "file_path": "book-recording_2023-03-06_15-03-05.h5", "question": "Identify the text in the data.", "answer": "book2022", "question_cn": "请识别数据中的文字。", "answer_cn": "book2022", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.391472, "qid": "EventSTR_book-recording_2023-03-06_15-03-05", "dataset_name": "EventSTR", "keywords": [ "Text", "Data" ], "choices": [ "book2022", "book2021", "book2020", "book2023" ], "choices_cn": [ "book2022", "book2021", "book2020", "book2023" ] }, { "question_id": "book-recording_2023-03-07_13-40-33", "file_path": "book-recording_2023-03-07_13-40-33.h5", "question": "Identify the text in the data.", "answer": "新年好", "question_cn": "请识别数据中的文字。", "answer_cn": "新年好", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.651999, "qid": "EventSTR_book-recording_2023-03-07_13-40-33", "dataset_name": "EventSTR", "keywords": [ "Text", "Chinese", "Greeting" ], "choices": [ "新年安康", "新年女子", "新午好", "新年好" ], "choices_cn": [ "新年安康", "新年女子", "新午好", "新年好" ] }, { "question_id": "book-recording_2023-03-07_16-46-03", "file_path": "book-recording_2023-03-07_16-46-03.h5", "question": "Identify the English text in the data", "answer": "are long", "question_cn": "请识别数据中的英文", "answer_cn": "are long", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.123999, "qid": "EventSTR_book-recording_2023-03-07_16-46-03", "dataset_name": "EventSTR", "keywords": [ "English", "text" ], "choices": [ "are lonn", "sre long", "are long", "are lona" ], "choices_cn": [ "are lonn", "sre long", "are long", "are lona" ] }, { "question_id": "book-recording_2023-03-07_16-47-00", "file_path": "book-recording_2023-03-07_16-47-00.h5", "question": "Identify the text in the data.", "answer": "苏东波", "question_cn": "请识别数据中的文字。", "answer_cn": "苏东波", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.207999, "qid": "EventSTR_book-recording_2023-03-07_16-47-00", "dataset_name": "EventSTR", "keywords": [ "Text", "Chinese Characters" ], "choices": [ "苏东波", "苏东玻", "苏东坡", "苏东" ], "choices_cn": [ "苏东波", "苏东玻", "苏东坡", "苏东" ] }, { "question_id": "book-recording_2023-03-07_16-49-39", "file_path": "book-recording_2023-03-07_16-49-39.h5", "question": "What is the name of this book?", "answer": "假如给我三天光明", "question_cn": "这本书的书名叫什么？", "answer_cn": "假如给我三天光明", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.302983, "qid": "EventSTR_book-recording_2023-03-07_16-49-39", "dataset_name": "EventSTR", "keywords": [ "Book", "Title" ], "choices": [ "钢铁是怎样炼成的", "假如给我三天光明", "爱因斯坦传", "雾都孤儿" ], "choices_cn": [ "钢铁是怎样炼成的", "假如给我三天光明", "爱因斯坦传", "雾都孤儿" ] }, { "question_id": "book-recording_2023-03-07_17-46-40", "file_path": "book-recording_2023-03-07_17-46-40.h5", "question": "What subject is this textbook for?", "answer": "数学", "question_cn": "这本书是什么科目的教材？", "answer_cn": "数学", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.198125, "qid": "EventSTR_book-recording_2023-03-07_17-46-40", "dataset_name": "EventSTR", "keywords": [ "Mathematics", "Textbook" ], "choices": [ "数学", "语文", "英语", "物理" ], "choices_cn": [ "数学", "语文", "英语", "物理" ] }, { "question_id": "brands-recording_2023-03-08_13-06-40", "file_path": "brands-recording_2023-03-08_13-06-40.h5", "question": "Identify the license plate number in the data", "answer": "京A88888", "question_cn": "请识别数据中的车牌号", "answer_cn": "京A88888", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.103999, "qid": "EventSTR_brands-recording_2023-03-08_13-06-40", "dataset_name": "EventSTR", "keywords": [ "Traffic", "Vehicles", "License Plate" ], "choices": [ "京A88888", "京A88889", "京A08888", "京A88880" ], "choices_cn": [ "京A88888", "京A88889", "京A08888", "京A88880" ] }, { "question_id": "brands-recording_2023-03-08_18-16-25", "file_path": "brands-recording_2023-03-08_18-16-25.h5", "question": "Identify the text in the data.", "answer": "ROYAL", "question_cn": "请识别数据中的文字。", "answer_cn": "ROYAL", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.118998, "qid": "EventSTR_brands-recording_2023-03-08_18-16-25", "dataset_name": "EventSTR", "keywords": [ "Text", "Signage" ], "choices": [ "13OYAL", "LOYAL", "ROYALTY", "ROYAL" ], "choices_cn": [ "13OYAL", "LOYAL", "ROYALTY", "ROYAL" ] }, { "question_id": "brands-recording_2023-03-08_18-31-42", "file_path": "brands-recording_2023-03-08_18-31-42.h5", "question": "Identify the text that appears in the data", "answer": "KANE", "question_cn": "请识别数据中出现的文字", "answer_cn": "KANE", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.911999, "qid": "EventSTR_brands-recording_2023-03-08_18-31-42", "dataset_name": "EventSTR", "keywords": [ "Text", "Data" ], "choices": [ "KAWE", "KAME", "WANE", "KANE" ], "choices_cn": [ "KAWE", "KAME", "WANE", "KANE" ] }, { "question_id": "brands-recording_2023-03-08_21-59-23", "file_path": "brands-recording_2023-03-08_21-59-23.h5", "question": "Identify all the text that appears in the data", "answer": "HERTLING", "question_cn": "请识别数据中出现的所有文字", "answer_cn": "HERTLING", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.907998, "qid": "EventSTR_brands-recording_2023-03-08_21-59-23", "dataset_name": "EventSTR", "keywords": [ "Text", "Data" ], "choices": [ "ERTLING", "HERTLING", "HERTLI", "RTLING" ], "choices_cn": [ "ERTLING", "HERTLING", "HERTLI", "RTLING" ] }, { "question_id": "brands-recording_2023-03-08_22-03-27", "file_path": "brands-recording_2023-03-08_22-03-27.h5", "question": "Identify all the text that appears in the data", "answer": "Olivaer Platz 17", "question_cn": "请识别数据中出现的所有文字", "answer_cn": "Olivaer Platz 17", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.207999, "qid": "EventSTR_brands-recording_2023-03-08_22-03-27", "dataset_name": "EventSTR", "keywords": [ "Text", "Address" ], "choices": [ "OlivaerPlatz 1", "Olivaer Platz 1", "Ollvaer Platz 17", "Olivaer Platz 17" ], "choices_cn": [ "OlivaerPlatz 1", "Olivaer Platz 1", "Ollvaer Platz 17", "Olivaer Platz 17" ] }, { "question_id": "brands-recording_2023-03-08_22-11-15", "file_path": "brands-recording_2023-03-08_22-11-15.h5", "question": "Identify the text in the data. Ignore the partially incomplete letters at the edge of the video.", "answer": "dtmitte", "question_cn": "请识别视频中出现的文字。忽略部分在视频边缘处不完整的字母。", "answer_cn": "dtmitte", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.743999, "qid": "EventSTR_brands-recording_2023-03-08_22-11-15", "dataset_name": "EventSTR", "keywords": [ "Text", "Video", "Letters" ], "choices": [ "dtmitte", "idtmitte", "adtmitte", "dtmittc" ], "choices_cn": [ "dtmitte", "idtmitte", "adtmitte", "dtmittc" ] }, { "question_id": "drink-recording_2022-12-05_10-12-33", "file_path": "drink-recording_2022-12-05_10-12-33.h5", "question": "What is the English name of the beverage brand?", "answer": "Suntory", "question_cn": "数据中饮品品牌的英文名是什么？", "answer_cn": "Suntory", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 0.739999, "qid": "EventSTR_drink-recording_2022-12-05_10-12-33", "dataset_name": "EventSTR", "keywords": [ "Beverage", "Brand" ], "choices": [ "Suntory", "三得利", "Siintory", "Suntony" ], "choices_cn": [ "Suntory", "三得利", "Siintory", "Suntony" ] }, { "question_id": "drink-recording_2022-12-05_10-17-29", "file_path": "drink-recording_2022-12-05_10-17-29.h5", "question": "What beverage appears in the data?", "answer": "百事可乐", "question_cn": "数据中出现的饮品是什么？", "answer_cn": "百事可乐", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "Object Recognition", "duration": 1.319999, "qid": "EventSTR_drink-recording_2022-12-05_10-17-29", "dataset_name": "EventSTR", "keywords": [ "Beverage", "Pepsi" ], "choices": [ "百隶可乐", "百事可乐", "可口可乐", "非常可乐" ], "choices_cn": [ "百隶可乐", "百事可乐", "可口可乐", "非常可乐" ] }, { "question_id": "drink-recording_2022-12-05_10-21-53", "file_path": "drink-recording_2022-12-05_10-21-53.h5", "question": "What beverage appears in the data?", "answer": "莱阳梨汁", "question_cn": "数据中出现的饮品是什么？", "answer_cn": "莱阳梨汁", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "Object Recognition", "duration": 1.667999, "qid": "EventSTR_drink-recording_2022-12-05_10-21-53", "dataset_name": "EventSTR", "keywords": [ "Beverage", "Fruit Juice" ], "choices": [ "莱阳梨汁", "菜阳梨汁", "梨子汁", "莱阴梨汁" ], "choices_cn": [ "莱阳梨汁", "菜阳梨汁", "梨子汁", "莱阴梨汁" ] }, { "question_id": "drink-recording_2022-12-05_11-21-49", "file_path": "drink-recording_2022-12-05_11-21-49.h5", "question": "What is the English name of the beverage?", "answer": "LEMON WATER", "question_cn": "数据中饮品的英文名是什么？", "answer_cn": "LEMON WATER", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.295999, "qid": "EventSTR_drink-recording_2022-12-05_11-21-49", "dataset_name": "EventSTR", "keywords": [ "Beverage", "Lemon", "Water" ], "choices": [ "EMON WATER", "LEMON WATER", "LEMONADE", "LEMON NATER" ], "choices_cn": [ "EMON WATER", "LEMON WATER", "LEMONADE", "LEMON NATER" ] }, { "question_id": "drink-recording_2022-12-05_14-38-52", "file_path": "drink-recording_2022-12-05_14-38-52.h5", "question": "What beverage appears in the data?", "answer": "乳酸菌果茶", "question_cn": "数据中出现的饮品是什么？", "answer_cn": "乳酸菌果茶", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "Object Recognition", "duration": 0.835999, "qid": "EventSTR_drink-recording_2022-12-05_14-38-52", "dataset_name": "EventSTR", "keywords": [ "Beverage", "Fruit Tea", "Lactic Acid Bacteria" ], "choices": [ "乳酸果茶", "乳酸菌茶", "果茶", "乳酸菌果茶" ], "choices_cn": [ "乳酸果茶", "乳酸菌茶", "果茶", "乳酸菌果茶" ] }, { "question_id": "drink-recording_2022-12-05_14-45-48", "file_path": "drink-recording_2022-12-05_14-45-48.h5", "question": "How many Chinese characters appear in the data?", "answer": "13", "question_cn": "数据中出现了几个汉字？", "answer_cn": "13", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.691999, "qid": "EventSTR_drink-recording_2022-12-05_14-45-48", "dataset_name": "EventSTR", "keywords": [ "Chinese characters" ], "choices": [ "12", "13", "11", "14" ], "choices_cn": [ "12", "13", "11", "14" ] }, { "question_id": "drink-recording_2022-12-05_14-50-16", "file_path": "drink-recording_2022-12-05_14-50-16.h5", "question": "What brand is the beverage in the data?", "answer": "恒大", "question_cn": "数据中饮品是什么品牌的？", "answer_cn": "恒大", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 2.119991, "qid": "EventSTR_drink-recording_2022-12-05_14-50-16", "dataset_name": "EventSTR", "keywords": [ "Beverage", "Brand" ], "choices": [ "统一", "恒大恒大", "农夫山泉", "恒大" ], "choices_cn": [ "统一", "恒大恒大", "农夫山泉", "恒大" ] }, { "question_id": "drink-recording_2022-12-05_15-41-53", "file_path": "drink-recording_2022-12-05_15-41-53.h5", "question": "Identify the English text in the data.", "answer": "Soy", "question_cn": "请识别数据中的英文。", "answer_cn": "Soy", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.131998, "qid": "EventSTR_drink-recording_2022-12-05_15-41-53", "dataset_name": "EventSTR", "keywords": [ "English", "text", "data" ], "choices": [ "soy", "Soj", "Say", "Soy" ], "choices_cn": [ "soy", "Soj", "Say", "Soy" ] }, { "question_id": "drink-recording_2022-12-05_15-47-46", "file_path": "drink-recording_2022-12-05_15-47-46.h5", "question": "What beverage appears in the data?", "answer": "厚乳奶茶", "question_cn": "数据中出现的饮品是什么？", "answer_cn": "厚乳奶茶", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "Object Recognition", "duration": 1.155999, "qid": "EventSTR_drink-recording_2022-12-05_15-47-46", "dataset_name": "EventSTR", "keywords": [ "Beverage", "厚乳奶茶" ], "choices": [ "厚乳奶茶", "厚乳茶", "乳奶茶", "厚奶茶" ], "choices_cn": [ "厚乳奶茶", "厚乳茶", "乳奶茶", "厚奶茶" ] }, { "question_id": "drink-recording_2022-12-05_16-03-55", "file_path": "drink-recording_2022-12-05_16-03-55.h5", "question": "What beverage appears in the data?", "answer": "蒙古奶茶", "question_cn": "数据中出现的饮品是什么？", "answer_cn": "蒙古奶茶", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "Object Recognition", "duration": 1.535996, "qid": "EventSTR_drink-recording_2022-12-05_16-03-55", "dataset_name": "EventSTR", "keywords": [ "Beverage", "蒙古奶茶" ], "choices": [ "蒙古奶", "蒙古奶茶", "内蒙古奶茶", "古奶茶" ], "choices_cn": [ "蒙古奶", "蒙古奶茶", "内蒙古奶茶", "古奶茶" ] }, { "question_id": "extra-recording_2023-04-01_14-29-25", "file_path": "extra-recording_2023-04-01_14-29-25.h5", "question": "Identify the text in the data.", "answer": "河", "question_cn": "请识别数据中的文字。", "answer_cn": "河", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.203995, "qid": "EventSTR_extra-recording_2023-04-01_14-29-25", "dataset_name": "EventSTR", "keywords": [ "Text", "Chinese Character" ], "choices": [ "河", "洞", "诃", "可" ], "choices_cn": [ "河", "洞", "诃", "可" ] }, { "question_id": "extra-recording_2023-04-01_14-30-42", "file_path": "extra-recording_2023-04-01_14-30-42.h5", "question": "Identify the text in the data.", "answer": "养生馆", "question_cn": "请识别数据中的文字。", "answer_cn": "养生馆", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.175999, "qid": "EventSTR_extra-recording_2023-04-01_14-30-42", "dataset_name": "EventSTR", "keywords": [ "Text", "Signage", "Business" ], "choices": [ "养生馆", "养生会所", "养生堂", "介生馆" ], "choices_cn": [ "养生馆", "养生会所", "养生堂", "介生馆" ] }, { "question_id": "extra-recording_2023-04-01_14-38-54", "file_path": "extra-recording_2023-04-01_14-38-54.h5", "question": "Identify the text in the data.", "answer": "SIEMEN", "question_cn": "请识别数据中的文字。", "answer_cn": "SIEMEN", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.367999, "qid": "EventSTR_extra-recording_2023-04-01_14-38-54", "dataset_name": "EventSTR", "keywords": [ "Text", "Data" ], "choices": [ "SIEMENS", "SIEWEN", "SIEMEII", "SIEMEN" ], "choices_cn": [ "SIEMENS", "SIEWEN", "SIEMEII", "SIEMEN" ] }, { "question_id": "extra-recording_2023-04-01_14-44-03", "file_path": "extra-recording_2023-04-01_14-44-03.h5", "question": "Identify the text in the data.", "answer": "YAMAHA", "question_cn": "请识别数据中的文字。", "answer_cn": "YAMAHA", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.083993, "qid": "EventSTR_extra-recording_2023-04-01_14-44-03", "dataset_name": "EventSTR", "keywords": [ "Text", "YAMAHA" ], "choices": [ "YAMAHA", "YAMAHH", "YAWAHA", "YAMAWA" ], "choices_cn": [ "YAMAHA", "YAMAHH", "YAWAHA", "YAMAWA" ] }, { "question_id": "extra-recording_2023-04-01_14-48-25", "file_path": "extra-recording_2023-04-01_14-48-25.h5", "question": "How many complete Chinese characters appear?", "answer": "8", "question_cn": "数据中完整出现了几个汉字？", "answer_cn": "8", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.219997, "qid": "EventSTR_extra-recording_2023-04-01_14-48-25", "dataset_name": "EventSTR", "keywords": [ "Chinese characters" ], "choices": [ "7", "10", "8", "9" ], "choices_cn": [ "7", "10", "8", "9" ] }, { "question_id": "extra-recording_2023-04-01_15-04-13", "file_path": "extra-recording_2023-04-01_15-04-13.h5", "question": "What is the complete text that appears?", "answer": "二南北货", "question_cn": "数据中完整出现的文字是什么？", "answer_cn": "二南北货", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 0.891997, "qid": "EventSTR_extra-recording_2023-04-01_15-04-13", "dataset_name": "EventSTR", "keywords": [ "Text", "Signage" ], "choices": [ "三南北货", "南比货", "南北货", "二南北货" ], "choices_cn": [ "三南北货", "南比货", "南北货", "二南北货" ] }, { "question_id": "extra-recording_2023-04-01_15-16-40", "file_path": "extra-recording_2023-04-01_15-16-40.h5", "question": "What is the unit price of this product?", "answer": "59.90", "question_cn": "该商品的单价是多少？", "answer_cn": "59.90", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.339999, "qid": "EventSTR_extra-recording_2023-04-01_15-16-40", "dataset_name": "EventSTR", "keywords": [ "Shopping", "Products", "Pricing" ], "choices": [ "59.90", "58.90", "特价", "59.98" ], "choices_cn": [ "59.90", "58.90", "特价", "59.98" ] }, { "question_id": "extra-recording_2023-04-01_15-17-01", "file_path": "extra-recording_2023-04-01_15-17-01.h5", "question": "How many Chinese characters can be seen in the video?", "answer": "7", "question_cn": "视频中出现了几个汉字？", "answer_cn": "7", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.011997, "qid": "EventSTR_extra-recording_2023-04-01_15-17-01", "dataset_name": "EventSTR", "keywords": [ "Chinese characters", "Video" ], "choices": [ "5", "8", "6", "7" ], "choices_cn": [ "5", "8", "6", "7" ] }, { "question_id": "extra-recording_2023-04-01_15-17-37", "file_path": "extra-recording_2023-04-01_15-17-37.h5", "question": "Identify the text in the data.", "answer": "海鲜排档烧烤", "question_cn": "请识别数据中的文字。", "answer_cn": "海鲜排档烧烤", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 0.847993, "qid": "EventSTR_extra-recording_2023-04-01_15-17-37", "dataset_name": "EventSTR", "keywords": [ "Food", "Seafood", "Restaurant", "Barbecue" ], "choices": [ "海鲜排档烧考", "海鲜排挡烧烤", "海鲜排档烧烤", "海鲜排挡烧考" ], "choices_cn": [ "海鲜排档烧考", "海鲜排挡烧烤", "海鲜排档烧烤", "海鲜排挡烧考" ] }, { "question_id": "extra-recording_2023-04-01_15-18-12", "file_path": "extra-recording_2023-04-01_15-18-12.h5", "question": "Which Chinese character is most likely to be the incomplete one on the far right?", "answer": "館", "question_cn": "最右侧不完整的汉字最可能是什么？", "answer_cn": "館", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 1.107998, "qid": "EventSTR_extra-recording_2023-04-01_15-18-12", "dataset_name": "EventSTR", "keywords": [ "Chinese characters", "Writing", "Text" ], "choices": [ "飯", "飽", "館", "飦" ], "choices_cn": [ "飯", "飽", "館", "飦" ] }, { "question_id": "extra-recording_2023-04-01_15-21-51", "file_path": "extra-recording_2023-04-01_15-21-51.h5", "question": "Identify the text in the data.", "answer": "百年传承", "question_cn": "请识别数据中的文字。", "answer_cn": "百年传承", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 0.831997, "qid": "EventSTR_extra-recording_2023-04-01_15-21-51", "dataset_name": "EventSTR", "keywords": [ "Text", "Signage", "Heritage" ], "choices": [ "百世传承", "百年传果", "百年传承", "百年传界" ], "choices_cn": [ "百世传承", "百年传果", "百年传承", "百年传界" ] }, { "question_id": "extra-recording_2023-04-01_15-22-54", "file_path": "extra-recording_2023-04-01_15-22-54.h5", "question": "Where might this data have been taken?", "answer": "体育馆", "question_cn": "这可能是在什么地方拍的数据？", "answer_cn": "体育馆", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "Spatial Relationship", "duration": 0.831998, "qid": "EventSTR_extra-recording_2023-04-01_15-22-54", "dataset_name": "EventSTR", "keywords": [ "Indoors", "Sports", "Humans" ], "choices": [ "体育馆", "公园", "学校", "商场" ], "choices_cn": [ "体育馆", "公园", "学校", "商场" ] }, { "question_id": "extra-recording_2023-04-01_15-25-18", "file_path": "extra-recording_2023-04-01_15-25-18.h5", "question": "Identify the text in the data.", "answer": "A区3号", "question_cn": "请识别数据中的文字。", "answer_cn": "A区3号", "has_images": false, "camera_type": "Prophesee EVK4-HD", "resolution": "1280x720", "question_type": "OCR", "duration": 0.795992, "qid": "EventSTR_extra-recording_2023-04-01_15-25-18", "dataset_name": "EventSTR", "keywords": [ "Text", "Signage", "Indoors" ], "choices": [ "A区35", "A区8号", "AX3号", "A区3号" ], "choices_cn": [ "A区35", "A区8号", "AX3号", "A区3号" ] } ] }