density_map = net(im_data, gt_data) # in test.py, this is the density map

[zqw961025]

density_map = net(im_data, gt_data) # in test.py, this is the density map the sum of the density map is the count

Originally posted by @winnielbx in https://github.com/svishwa/crowdcount-mcnn/issues/32#issuecomment-467842271

[zqw961025]

What does that mean the sum of the density map is the count

[winnielbx]

you can find the count in evaluate_model.py

发自我的 iPhone

在 2019年3月14日，下午2:46，zqw961025 notifications@github.com 写道：

What does that mean the sum of the density map is the count

— You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub, or mute the thread.

[zqw961025]

you can find the count in evaluate_model.py 发自我的 iPhone … 在 2019年3月14日，下午2:46，zqw961025 @.***> 写道： What does that mean the sum of the density map is the count — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub, or mute the thread.

Can you tell me what gt_count and et_count actually mean? And their relationship with the number in the picture. Thank you very much for your help.

[winnielbx]

gt is the real number of people in a picture. et is the estimated number of people in the picture.

发自我的 iPhone

在 2019年3月14日，下午6:37，zqw961025 notifications@github.com 写道：

you can find the count in evaluate_model.py 发自我的 iPhone … 在 2019年3月14日，下午2:46，zqw961025 @.***> 写道： What does that mean the sum of the density map is the count — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub, or mute the thread.

Can you tell me what gt_count and et_count actually mean? And their relationship with the number in the picture. Thank you very much for your help.

— You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub, or mute the thread.

[zqw961025]

gt是图片中真实的人数。et是图片中估计的人数。发自我的iPhone ... 在 2019年3月14日，下午6:37，zqw961025 @.> 写道： you can find the count in evaluate_model.py 发自我的 iPhone … 在 2019年3月14日，下午2:46，zqw961025 @.> 写道： What does that mean the sum of the density map is the count — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub, or mute the thread. Can you tell me what gt_count and et_count actually mean? And their relationship with the number in the picture. Thank you very much for your help. — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub, or mute the thread.

That's true,Thank you very much for your reply

[zqw961025]

gt是图片中真实的人数。et是图片中估计的人数。发自我的iPhone ... 在2019年3月14日，下午6：37，zqw961025 @.>写道：你可以在evaluate_model.py发现自我的iPhone ...在2019年3月14日，下午2：46，zqw961025 @.>写道：这意味着密度图的总和是计数 - 你收到的是因为你被提到了。直接回复此电子邮件，在GitHub上查看，或将该线程静音。你能告诉我gt_count和et_count究竟是什么意思吗？和他们与图片中的数字的关系。非常感谢您的帮助。 - 你收到这个是因为你被提到了。直接回复此电子邮件，在GitHub上查看，或将该线程静音。

Hello, I have another question, I want to train and test my own data set, how can I get the.mat file similar to the ground_truth folder

[winnielbx]

if u have the coordination of each object, u can write a piece of code to generate mat files

发自我的 iPhone

在 2019年3月14日，下午11:23，zqw961025 notifications@github.com 写道：

gt是图片中真实的人数。et是图片中估计的人数。发自我的iPhone ... 在2019年3月14日，下午6：37，zqw961025 @.>写道：你可以在evaluate_model.py发现自我的iPhone ...在2019年3月14日，下午2：46，zqw961025 @.>写道：这意味着密度图的总和是计数 - 你收到的是因为你被提到了。直接回复此电子邮件，在GitHub上查看，或将该线程静音。你能告诉我gt_count和et_count究竟是什么意思吗？和他们与图片中的数字的关系。非常感谢您的帮助。 - 你收到这个是因为你被提到了。直接回复此电子邮件，在GitHub上查看，或将该线程静音。

Hello, I have another question, I want to train and test my own data set, how can I get the.mat file similar to the ground_truth folder

— You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub, or mute the thread.

[zqw961025]

如果你有每个对象的协调，你可以写一段代码来生成mat文件发自我的iPhone ... 在 2019年3月14日，下午11:23，zqw961025 @.> 写道： gt是图片中真实的人数。et是图片中估计的人数。发自我的iPhone ... 在2019年3月14日，下午6：37，zqw961025 @.>写道：你可以在evaluate_model.py发现自我的iPhone ...在2019年3月14日，下午2：46，zqw961025 @.***>写道：这意味着密度图的总和是计数 - 你收到的是因为你被提到了。直接回复此电子邮件，在GitHub上查看，或将该线程静音。你能告诉我gt_count和et_count究竟是什么意思吗？和他们与图片中的数字的关系。非常感谢您的帮助。 - 你收到这个是因为你被提到了。直接回复此电子邮件，在GitHub上查看，或将该线程静音。 Hello, I have another question, I want to train and test my own data set, how can I get the.mat file similar to the ground_truth folder — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub, or mute the thread.

I know what you mean, but I want to know the code that turns the image into a mat file

[winnielbx]

The mat file is just a 1x1 cell which contains the locations of objects and the number of objects. if u have the information, u can create the mat file by yourself using python or matlab. Not very hard

发自我的 iPhone

在 2019年3月15日，下午11:12，zqw961025 notifications@github.com 写道：

如果你有每个对象的协调，你可以写一段代码来生成mat文件发自我的iPhone ... 在 2019年3月14日，下午11:23，zqw961025 @.> 写道： gt是图片中真实的人数。et是图片中估计的人数。发自我的iPhone ... 在2019年3月14日，下午6：37，zqw961025 @.>写道：你可以在evaluate_model.py发现自我的iPhone ...在2019年3月14日，下午2：46，zqw961025 @.***>写道：这意味着密度图的总和是计数 - 你收到的是因为你被提到了。直接回复此电子邮件，在GitHub上查看，或将该线程静音。你能告诉我gt_count和et_count究竟是什么意思吗？和他们与图片中的数字的关系。非常感谢您的帮助。 - 你收到这个是因为你被提到了。直接回复此电子邮件，在GitHub上查看，或将该线程静音。 Hello, I have another question, I want to train and test my own data set, how can I get the.mat file similar to the ground_truth folder — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub, or mute the thread.

I know what you mean, but I want to know the code that turns the image into a mat file

— You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub, or mute the thread.