At present, the BCS dataset has more than 60 categories and nearly 212000 images. This dataset will be updated at regular intervals. If users have any suggestions about this dataset, please contact me via email. My email is a1163478254@163.com 。 For example, you want me to help you collect pictures of architectural styles in different countries, or pictures of transport vehicles on construction sites in different countries, or you want to tell me some subclasses of civil engineering that are not available in this dataset, or you want to share photos of civil engineering that are difficult to collect online with our dataset.
The purpose of this dataset is to collect a large amount of civil engineering data through open source, crawler and on-site collection, and hope to become a super large public dataset of civil engineering in the future. Scholars can carry out classification model research on this dataset, Or you can fine-tune the model and apply it to image segmentation and object detection by pre training in BCS data set and labeling a small number of images.etc..
For access to the full BCS data set and other commonly used subsets, please contact me （a1163478254@163.com）. In doing so, you will need to agree to our terms of access. Terms of access: The Researcher has requested permission to use the BCS data set at the Harbin Institute of technology. In exchange for such permission, Researcher hereby agrees to the following terms and conditions:
- Researcher shall use the Database only for non-commercial research and educational purposes.
- Harbin Institute of technology makes no representations or warranties regarding the Database, including but not limited to warranties of non-infringement or fitness for a particular purpose.
- Researcher accepts full responsibility for his or her use of the Database and shall defend and indemnify the BCS data set team, Harbin Institute of technology, including their employees, Trustees, officers and agents, against any and all claims arising from Researcher's use of the Database, including but not limited to Researcher's use of any copies of copyrighted images that he or she may create from the Database.
- Researcher may provide research associates and colleagues with access to the Database provided that they first agree to be bound by these terms and conditions.
- Harbin Institute of technology reserve the right to terminate Researcher's access to the Database at any time.
- If Researcher is employed by a for-profit, commercial entity, Researcher's employer shall also be bound by these terms and conditions, and Researcher hereby represents that he or she is fully authorized to enter into this agreement on behalf of such employer.
Only if researchers agree to the above conditions can they contact me (a1163478254@163.com ) to obtain a download link and then download this data set.
Even though we have stated that this dataset can only be used for scientific research and teaching purposes, if you still believe that our dataset violates your image copyright, please contact us as soon as possible, and we will delete the corresponding image as soon as possible.
Users can use crawler to crawl the information they want from the Internet according to their own needs, so as to build their own datasets.