On 13.12.2021 15:48, Ferhat Kurtulmuş wrote:
After some effort, I could make DCV compilable with the recent versions
of LDC, mir libraries, ffmpeg, bindbc.opengl, and bindbc.glfw. It still
has some problems:
* stereo vision module needs a revision I could not figure out so far.
* ggplot backend must be re-implemented or something better can be used.
This one is just for visualization though. It would be awesome to be
able to use Adam's simplewindow instead of glfw, but it requires so much
work.
* Reading from video files causes distorted images for some video types.
Some test video files work very well. There must be a stride problem or
unimplemented pixel format in
https://github.com/aferust/dcvrev/blob/main/video/dcv/io/video/common.d#L225
(adoptFormat). Reading from camera devices seems fine so far.
I also contributed to it with a new module "measure" covering some
common binary region algorithms such as label, contour, ellipse fitting,
convex hull, and raw moments. Some of them are translated from the
scikit-image Python library mostly written in cython.
I used ref-counted Slice!(RCI:T, N, kind) in the newly-implemented
functions instead of GC-allocated slices. I don't know if it is a good
idea though. These two types must work together somehow. For now, they
are doing well IMHO.
I am not familiar with the implementations of every single algorithm
previously-implemented in DCV. So, I am not sure about undertaking the
whole thing. I think I will keep it as a separate repo on me for a
while, and let's see what will happen.
What does work: every example in the example folder except the unrevised
folder that includes examples requiring ggplot and multiview
(stereovision) module.
Please contribute. I can even transfer the entire repo on request. What
I want is to keep it alive.
https://github.com/aferust/dcvrev
Thank you for your efforts!!!