Skip to content

How about the image resolution? #12

Description

@yu-changqian

Hi, I am reproducing the LinkNet. I have a doubt about the input image resolution and the output image resolution when you compute the FLOPS. I find my FLOPS and running speed are different your results reported on your paper.

Activity

  1. codeAC29 commented on Jan 14, 2018

    @codeAC29
    Contributor

    @ycszen Image resolutions are mentioned in the paper and you can find the corresponding FLOPS using this repository.

  2. yu-changqian commented on Jan 15, 2018

    @yu-changqian
    Author

    I have read this paper. However, it just mentioned the input image resolution. It didn't mention the upsampled image resolution, which influence the performance heavily. In my experiment, my implementation has to upsample the prediction to half of the input image, which can get comparable run-time.

  3. codeAC29 commented on Jan 17, 2018

    @codeAC29
    Contributor

    @ycszen in our code input and target have same resolution. eg. for cityscapes input and target resolution is 1024x512.

  4. yu-changqian commented on Jan 23, 2018

    @yu-changqian
    Author

    Really? I find the speed of my re-implementation is far from the result of the paper. I am doubting why the LinkNet or ENet can run so fast.

  5. codeAC29 commented on Jan 26, 2018

    @codeAC29
    Contributor

    Use our profiler to verify the timing values.

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Metadata

Metadata

Assignees

No one assigned

    Labels

    No labels
    No labels

    Type

    No type

    Projects

    No projects

      Milestone

      No milestone

      Relationships

      None yet

      Development

      No branches or pull requests

      Issue actions