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paip-2019 / challenge

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The Task 1 problem #22

Closed yangsenwxy closed 5 years ago

yangsenwxy commented 5 years ago

Dear PAIP organizers, Task 1: Liver Cancer Segmentation. We should predict the entire tumor area and viable tumor area? or viable tumor ?

wisepaip commented 5 years ago

We're sorry for causing the confusion. I've deleted the previous comment.

For task 1, you will predict the viable tumor cell.

Viable tumor area: multiple closed regions or irregular ring-shaped region lined by the Green line: This region is defined as viable tumor cell nests and as precisely as possible, boundaries along the boundary between the cell and the surrounding stroma.

yangsenwxy commented 5 years ago

Thank you .For Task 2, We should predict the entire tumor and calculate ratio? or only calculate ratio?

GHLee89 commented 5 years ago

Hi, For Task 2, you should predict the ratio of viable tumor over the entire tumor.

yangsenwxy commented 5 years ago

Hi, For task 2, the result submit only ratio of viable tumor over the entire tumor.Don't submit the contain the entire tumor segmentation image.Right?

GHLee89 commented 5 years ago

For task 1, you need to submit the mask image of viable tumor area. For task 2, you need to submit the ratio of viable tumor over the entire tumor. So, you don't need to submit the entire tumor segmentation. We will describe the way of submission on submit page after the release of validation data.

yangsenwxy commented 5 years ago

OK,very Thank you.