Skip to content
#

Computer vision

Computer vision is an interdisciplinary field that deals with how computers can be made to gain high-level understanding of digital images and videos.

Here are 4,193 public repositories matching this topic...

gluon-cv
juliangilbey
juliangilbey commented Aug 18, 2020

Description

Consider this very short piece of code:

testimg = np.array([0, 1, 2, 3, 4, 3.5, 4, 5, 4, 3, 2, 1, 0])
morphology.h_maxima(testimg, 1)
morphology.h_maxima(testimg, 2)
morphology.h_maxima(testimg, 3)

The results show that the element with value 5 is always picked up by this function, even though it is not a local maximum with height h for any h; rather it i

zhjw0927
zhjw0927 commented Aug 20, 2020

I'm new to tracking, and I have a question about the test data.
In test, OTB2015 VOT16/17/18 are supported, but in train, COCO DET VID are supported.
What's the connection between these?
If I want to run train, what data should I use?
Test?
Thank you!

Leon924
Leon924 commented Mar 14, 2019

(siammask) [liqiang@inspur siammask]$ bash test_mask_refine.sh config_vot.json SiamMask_VOT.pth VOT2016 0
[2019-03-14 19:42:16,619-rk0-test.py#551] Namespace(arch='Custom', config='config_vot.json', dataset='VOT2016', gt=False, log='log_test.txt', mask=True, refine=True, resume='SiamMask_VOT.pth', save_mask=False, visualization=False)
[2019-03-14 19:42:17,087-rk0-load_helper.py# 31] load pretrai

QifanZhang98
QifanZhang98 commented Feb 23, 2020

Link: https://kornia.readthedocs.io/en/latest/geometry.conversions.html#kornia.geometry.conversions.angle_axis_to_quaternion

Input and output are described as:
Input: (∗,3) where * means, any number of dimensions
Output: (∗,4)

While the example shows:

angle_axis = torch.rand(2, 4) # Nx4 quaternion = kornia.angle_axis_to_quaternion(angle_axis) # Nx3

The example indicates that in

JuanSeBestia
JuanSeBestia commented Nov 13, 2018

Feature Request

I want to obtain the evaluation of different datasets of a single job
lumi eval -h && lumi eval -c config_ssd.yml --split valid --split train --split test --watch --from-global-step 0

I understand that it is not so trivial because it was being kept as a summary of work scalars like this
![image](https://user-images.githubusercontent.com/7362688/48442210-8be6d080-e75b

You can’t perform that action at this time.