how to use bounding box to generate heatmap

4 次查看（过去 30 天）

显示更早的评论

Jun Zhang 2019-5-18

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/462762-how-to-use-bounding-box-to-generate-heatmap

评论： Giacomo 2022-11-7

when we use deep learning ,there will be bouding box A (x,y,w,h).

if I got many bounding box A1,A2,,,An, How can I transfer these bouding box and overlap together by heatmap?

Can anyone give me sugesstion?

3 个评论
显示 1更早的评论隐藏 1更早的评论

Ting Zheng 2022-11-5

Generate a MATRIX A, which is the same dimension as the image. Transfer A1,A2..An to the same size of matrix A, add all the area of bounding box, then use heatmap.

see the methods on the following paper. We have succeeded.

https://www.researchgate.net/publication/360057621_Recognition_of_void_defects_in_airport_runways_using_ground-penetrating_radar_and_shallow_CNN

https://www.researchgate.net/publication/339252542_Automatic_detection_of_moisture_damages_in_asphalt_pavements_from_GPR_data_with_deep_CNN_and_IRS_method?_sg%5B0%5D=eoaxW8ofOeBDjDgAqoqrIQg0wpAALnCurHkPRpJno7GdH-opuXp6R2A7snLA5RTYkuSnovlNh9LPcsXOu5dcYyo1LIZAfga99uDg8b7z.bREFkK0REH00OW3-Y86PPuIV6R5cfdeNc2MfcVu1wDhOOpYikAO4qcmYA7fStU8mS89xSJ8CcSkC5s1tNM4pJg

Giacomo 2022-11-7

Thank you so much Ting!

I will go forward with your solution. :)

请先登录，再进行评论。

请先登录，再回答此问题。

回答（0 个）

请先登录，再回答此问题。

类别

MATLAB Graphics 2-D and 3-D Plots Data Distribution Plots

在 Help Center 和 File Exchange 中查找有关 Data Distribution Plots 的更多信息

产品

MATLAB

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by